S-1137A27-U5T1G - Seiko Semiconductors

S-1137 Series

5.5 V INPUT, 300 mA VOLTAGE REGULATOR

WITH SOFT-START FUNCTION

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The S-1137 Series, developed using the CMOS technology, is a positive voltage regulator IC which has the low dropout

voltage, the high-accuracy output voltage and the soft-start function (300 mA output current).

A 1.0 μF small ceramic capacitor can be used. It operates with low current consumption of 45 μA typ.

The overcurrent protection circuit prevents the load current from exceeding the current capacity of the output transistor.

The ON / OFF circuit ensures longer battery life.

Compared to the conventional CMOS technology regulator ICs, various capacitors including small ceramic capacitors can be

used for this IC.

Furthermore, small SOT-89-5, SOT-23-5, and SNT-6A(H) packages realize high-density mounting.

 Features

• Output voltage: 1.2 V to 3.5 V, selectable in 0.05 V step

• Input voltage: 1.7 V to 5.5 V

• Output voltage accuracy: ±1.0% (1.2 V to 1.45 V output product : ±15 mV)

• Dropout voltage: 210 mV typ. (2.8 V output product, IOUT = 300 mA)

• Current consumption: During operation: 45 μA typ., 65 μA max.

During power-off: 0.1 μA typ., 1.0 μA max.

• Output current: Possible to output 300 mA (VIN ≥ VOUT

(

)

+ 1.0 V)*1

• Input and output capacitors: A ceramic capacitor of 1.0 μF or more can be used.

• Ripple rejection: 70 dB typ. (f = 1.0 kHz)

• Built-in soft-start circuit: Soft-start time : 0.7 ms typ. (CSS = 1.0 nF)

• Built-in overcurrent protection circuit: Limits overcurrent of output transistor.

• Built-in ON / OFF circuit: Ensures long battery life.

Discharge shunt function “available” / “unavailable” is selectable.

Pull-down function “available” / “unavailable” is selectable.

• Operation temperature range: Ta = −40°C to +85°C

• Lead-free, Sn 100%, halogen-free*2

*1. Attention should be paid to the power dissipation of the package when the output current is large.

*2. Refer to “ Product Name Structure” for details.

 Applications

• Constant-voltage power supply for battery-powered device

• Constant-voltage power supply for cellular phone, portable device

• Constant-voltage power supply for digital still camera, TV, DVD recorder

 Packages

• SOT-89-5

• SOT-23-5

• SNT-6A(H)

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Block Diagrams

1. S-1137 Series A type

VSS

ON / OFF

VIN VOUT

Overcurrent

protection circuit

Reference

voltage circuit

−

ON / OFF

circuit

Soft-start

circuit

SSC

*1. Parasitic diode

Function Status

ON / OFF logic Active “H”

Discharge shunt

function Available

Pull-down resistor Available

Figure 1

2. S-1137 Series B type

VSS

ON / OFF

VIN VOUT

Overcurrent

protection circuit

Reference

voltage circuit

−

ON / OFF

circuit

Soft-start

circuit

SSC

*1. Parasitic diode

Function Status

ON / OFF logic Active “H”

Discharge shunt

function Available

Pull-down resistor Unavailable

Figure 2

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

3. S-1137 Series C type

VSS

ON / OFF

VIN VOUT

Overcurrent

protection circuit

Reference

voltage circuit

−

ON / OFF

circuit

Soft-start

circuit

SSC

*1. Parasitic diode

Function Status

ON / OFF logic Active “H”

Discharge shunt

function Unavailable

Pull-down resistor Available

Figure 3

4. S-1137 Series D type

VSS

ON / OFF

VIN VOUT

Overcurrent

protection circuit

Reference

voltage circuit

−

ON / OFF

circuit

Soft-start

circuit

SSC

*1. Parasitic diode

Function Status

ON / OFF logic Active “H”

Discharge shunt

function Unavailable

Pull-down resistor Unavailable

Figure 4

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Product Name Structure

Users can select the product type, output voltage, and package type for the S-1137 Series. Refer to “1. Product

name” regarding the contents of product name, “2. Function list of product type” regarding the product type,

“3. Packages” regarding the package drawings.

1. Product name

(1) SOT-89-5

S-1137 x xx - U5T1 x

Product type*3

A to D

Package abbreviation and IC packing specifications*1

U5T1: SOT-89-5, Tape

Output voltage*2

12 to 35

(e.g., when the output voltage is 1.2 V, it is expressed as 12.)

Environmental code

U: Lead-free (Sn 100%), halogen-free

G: Lead-free (for details, please contact our sales office)

*1. Refer to the tape drawing.

*2. If you request the product which has 0.05 V step, contact our sales office.

*3. Refer to “2. Function list of product type”.

(2) SOT-23-5

S-1137 x xx - M5T1 x

Product type*3

A to D

Package abbreviation and IC packing specifications*1

M5T1: SOT-23-5, Tape

Output voltage*2

12 to 35

(e.g., when the output voltage is 1.2 V, it is expressed as 12.)

Environmental code

U: Lead-free (Sn 100%), halogen-free

S: Lead-free, halogen-free

*1. Refer to the tape drawing.

*2. If you request the product which has 0.05 V step, contact our sales office.

*3. Refer to “2. Function list of product type”.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

(3) SNT-6A(H)

S-1137 x xx - I6T2 U

Product type*3

A to D

Package abbreviation and IC packing specifications*1

I6T2: SNT-6A(H), Tape

Output voltage*2

12 to 35

(e.g., when the output voltage is 1.2 V, it is expressed as 12.)

Environmental code

U: Lead-free (Sn 100%), halogen-free

*1. Refer to the tape drawing.

*2. If you request the product which has 0.05 V step, contact our sales office.

*3. Refer to “2. Function list of product type”.

2. Function list of product type

Table 1

Product Type ON / OFF Logic Discharge Shunt Function Pull-down Resistor

A Active “H” Available Available

B Active “H” Available Unavailable

C Active “H” Unavailable Available

D Active “H” Unavailable Unavailable

3. Packages

Package Name Drawing Code

Package Tape Reel Land

SOT-89-5 UP005-A-P-SD UP005-A-C-SD UP005-A-R-SD

⎯

SOT-23-5 MP005-A-P-SD MP005-A-C-SD MP005-A-R-SD

⎯

SNT-6A(H) PI006-A-P-SD PI006-A-C-SD PI006-A-R-SD PI006-A-L-SD

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

4. Product name list

4. 1 S-1137 Series A type

ON / OFF logic: Active “H”

Discharge shunt function: Available Pull-down resistor: Available

Table 2

Output Voltage SOT-89-5 SOT-23-5

SNT-6A(H)

1.2 V ±15 mV S-1137A12-U5T1x S-1137A12-M5T1y S-1137A12-I6T2U

1.3 V ±15 mV S-1137A13-U5T1x S-1137A13-M5T1y S-1137A13-I6T2U

1.4 V ±15 mV S-1137A14-U5T1x S-1137A14-M5T1y S-1137A14-I6T2U

1.5 V ±1.0% S-1137A15-U5T1x S-1137A15-M5T1y S-1137A15-I6T2U

1.6 V ±1.0% S-1137A16-U5T1x S-1137A16-M5T1y S-1137A16-I6T2U

1.7 V ±1.0% S-1137A17-U5T1x S-1137A17-M5T1y S-1137A17-I6T2U

1.8 V ±1.0% S-1137A18-U5T1x S-1137A18-M5T1y S-1137A18-I6T2U

1.85 V ±1.0% S-1137A1J-U5T1x S-1137A1J-M5T1y S-1137A1J-I6T2U

1.9 V ±1.0% S-1137A19-U5T1x S-1137A19-M5T1y S-1137A19-I6T2U

2.0 V ±1.0% S-1137A20-U5T1x S-1137A20-M5T1y S-1137A20-I6T2U

2.1 V ±1.0% S-1137A21-U5T1x S-1137A21-M5T1y S-1137A21-I6T2U

2.2 V ±1.0% S-1137A22-U5T1x S-1137A22-M5T1y S-1137A22-I6T2U

2.3 V ±1.0% S-1137A23-U5T1x S-1137A23-M5T1y S-1137A23-I6T2U

2.4 V ±1.0% S-1137A24-U5T1x S-1137A24-M5T1y S-1137A24-I6T2U

2.5 V ±1.0% S-1137A25-U5T1x S-1137A25-M5T1y S-1137A25-I6T2U

2.6 V ±1.0% S-1137A26-U5T1x S-1137A26-M5T1y S-1137A26-I6T2U

2.7 V ±1.0% S-1137A27-U5T1x S-1137A27-M5T1y S-1137A27-I6T2U

2.8 V ±1.0% S-1137A28-U5T1x S-1137A28-M5T1y S-1137A28-I6T2U

2.85 V ±1.0% S-1137A2J-U5T1x S-1137A2J-M5T1y S-1137A2J-I6T2U

2.9 V ±1.0% S-1137A29-U5T1x S-1137A29-M5T1y S-1137A29-I6T2U

3.0 V ±1.0% S-1137A30-U5T1x S-1137A30-M5T1y S-1137A30-I6T2U

3.1 V ±1.0% S-1137A31-U5T1x S-1137A31-M5T1y S-1137A31-I6T2U

3.2 V ±1.0% S-1137A32-U5T1x S-1137A32-M5T1y S-1137A32-I6T2U

3.3 V ±1.0% S-1137A33-U5T1x S-1137A33-M5T1y S-1137A33-I6T2U

3.4 V ±1.0% S-1137A34-U5T1x S-1137A34-M5T1y S-1137A34-I6T2U

3.5 V ±1.0% S-1137A35-U5T1x S-1137A35-M5T1y S-1137A35-I6T2U

Remark 1. Please contact our sales office for products with specifications other than the above.

2. x: G or U

y: S or U

3. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

4. 2 S-1137 Series B type

ON / OFF logic: Active “H”

Discharge shunt function: Available Pull-down resistor: Unavailable

Table 3

Output Voltage SOT-89-5 SOT-23-5

SNT-6A(H)

1.2 V ±15 mV S-1137B12-U5T1x S-1137B12-M5T1y S-1137B12-I6T2U

1.3 V ±15 mV S-1137B13-U5T1x S-1137B13-M5T1y S-1137B13-I6T2U

1.4 V ±15 mV S-1137B14-U5T1x S-1137B14-M5T1y S-1137B14-I6T2U

1.5 V ±1.0% S-1137B15-U5T1x S-1137B15-M5T1y S-1137B15-I6T2U

1.6 V ±1.0% S-1137B16-U5T1x S-1137B16-M5T1y S-1137B16-I6T2U

1.7 V ±1.0% S-1137B17-U5T1x S-1137B17-M5T1y S-1137B17-I6T2U

1.8 V ±1.0% S-1137B18-U5T1x S-1137B18-M5T1y S-1137B18-I6T2U

1.85 V ±1.0% S-1137B1J-U5T1x S-1137B1J-M5T1y S-1137B1J-I6T2U

1.9 V ±1.0% S-1137B19-U5T1x S-1137B19-M5T1y S-1137B19-I6T2U

2.0 V ±1.0% S-1137B20-U5T1x S-1137B20-M5T1y S-1137B20-I6T2U

2.1 V ±1.0% S-1137B21-U5T1x S-1137B21-M5T1y S-1137B21-I6T2U

2.2 V ±1.0% S-1137B22-U5T1x S-1137B22-M5T1y S-1137B22-I6T2U

2.3 V ±1.0% S-1137B23-U5T1x S-1137B23-M5T1y S-1137B23-I6T2U

2.4 V ±1.0% S-1137B24-U5T1x S-1137B24-M5T1y S-1137B24-I6T2U

2.5 V ±1.0% S-1137B25-U5T1x S-1137B25-M5T1y S-1137B25-I6T2U

2.6 V ±1.0% S-1137B26-U5T1x S-1137B26-M5T1y S-1137B26-I6T2U

2.7 V ±1.0% S-1137B27-U5T1x S-1137B27-M5T1y S-1137B27-I6T2U

2.8 V ±1.0% S-1137B28-U5T1x S-1137B28-M5T1y S-1137B28-I6T2U

2.85 V ±1.0% S-1137B2J-U5T1x S-1137B2J-M5T1y S-1137B2J-I6T2U

2.9 V ±1.0% S-1137B29-U5T1x S-1137B29-M5T1y S-1137B29-I6T2U

3.0 V ±1.0% S-1137B30-U5T1x S-1137B30-M5T1y S-1137B30-I6T2U

3.1 V ±1.0% S-1137B31-U5T1x S-1137B31-M5T1y S-1137B31-I6T2U

3.2 V ±1.0% S-1137B32-U5T1x S-1137B32-M5T1y S-1137B32-I6T2U

3.3 V ±1.0% S-1137B33-U5T1x S-1137B33-M5T1y S-1137B33-I6T2U

3.4 V ±1.0% S-1137B34-U5T1x S-1137B34-M5T1y S-1137B34-I6T2U

3.5 V ±1.0% S-1137B35-U5T1x S-1137B35-M5T1y S-1137B35-I6T2U

Remark 1. Please contact our sales office for products with specifications other than the above.

2. x: G or U

y: S or U

3. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

4. 3 S-1137 Series C type

ON / OFF logic: Active “H”

Discharge shunt function: Unavailable Pull-down resistor: Available

Table 4

Output Voltage SOT-89-5 SOT-23-5

SNT-6A(H)

1.2 V ±15 mV S-1137C12-U5T1x S-1137C12-M5T1y S-1137C12-I6T2U

1.3 V ±15 mV S-1137C13-U5T1x S-1137C13-M5T1y S-1137C13-I6T2U

1.4 V ±15 mV S-1137C14-U5T1x S-1137C14-M5T1y S-1137C14-I6T2U

1.5 V ±1.0% S-1137C15-U5T1x S-1137C15-M5T1y S-1137C15-I6T2U

1.6 V ±1.0% S-1137C16-U5T1x S-1137C16-M5T1y S-1137C16-I6T2U

1.7 V ±1.0% S-1137C17-U5T1x S-1137C17-M5T1y S-1137C17-I6T2U

1.8 V ±1.0% S-1137C18-U5T1x S-1137C18-M5T1y S-1137C18-I6T2U

1.85 V ±1.0% S-1137C1J-U5T1x S-1137C1J-M5T1y S-1137C1J-I6T2U

1.9 V ±1.0% S-1137C19-U5T1x S-1137C19-M5T1y S-1137C19-I6T2U

2.0 V ±1.0% S-1137C20-U5T1x S-1137C20-M5T1y S-1137C20-I6T2U

2.1 V ±1.0% S-1137C21-U5T1x S-1137C21-M5T1y S-1137C21-I6T2U

2.2 V ±1.0% S-1137C22-U5T1x S-1137C22-M5T1y S-1137C22-I6T2U

2.3 V ±1.0% S-1137C23-U5T1x S-1137C23-M5T1y S-1137C23-I6T2U

2.4 V ±1.0% S-1137C24-U5T1x S-1137C24-M5T1y S-1137C24-I6T2U

2.5 V ±1.0% S-1137C25-U5T1x S-1137C25-M5T1y S-1137C25-I6T2U

2.6 V ±1.0% S-1137C26-U5T1x S-1137C26-M5T1y S-1137C26-I6T2U

2.7 V ±1.0% S-1137C27-U5T1x S-1137C27-M5T1y S-1137C27-I6T2U

2.8 V ±1.0% S-1137C28-U5T1x S-1137C28-M5T1y S-1137C28-I6T2U

2.85 V ±1.0% S-1137C2J-U5T1x S-1137C2J-M5T1y S-1137C2J-I6T2U

2.9 V ±1.0% S-1137C29-U5T1x S-1137C29-M5T1y S-1137C29-I6T2U

3.0 V ±1.0% S-1137C30-U5T1x S-1137C30-M5T1y S-1137C30-I6T2U

3.1 V ±1.0% S-1137C31-U5T1x S-1137C31-M5T1y S-1137C31-I6T2U

3.2 V ±1.0% S-1137C32-U5T1x S-1137C32-M5T1y S-1137C32-I6T2U

3.3 V ±1.0% S-1137C33-U5T1x S-1137C33-M5T1y S-1137C33-I6T2U

3.4 V ±1.0% S-1137C34-U5T1x S-1137C34-M5T1y S-1137C34-I6T2U

3.5 V ±1.0% S-1137C35-U5T1x S-1137C35-M5T1y S-1137C35-I6T2U

Remark 1. Please contact our sales office for products with specifications other than the above.

2. x: G or U

y: S or U

3. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

4. 4 S-1137 Series D type

ON / OFF logic: Active “H”

Discharge shunt function: Unavailable Pull-down resistor: Unavailable

Table 5

Output Voltage SOT-89-5 SOT-23-5

SNT-6A(H)

1.2 V ±15 mV S-1137D12-U5T1x S-1137D12-M5T1y S-1137D12-I6T2U

1.3 V ±15 mV S-1137D13-U5T1x S-1137D13-M5T1y S-1137D13-I6T2U

1.4 V ±15 mV S-1137D14-U5T1x S-1137D14-M5T1y S-1137D14-I6T2U

1.5 V ±1.0% S-1137D15-U5T1x S-1137D15-M5T1y S-1137D15-I6T2U

1.6 V ±1.0% S-1137D16-U5T1x S-1137D16-M5T1y S-1137D16-I6T2U

1.7 V ±1.0% S-1137D17-U5T1x S-1137D17-M5T1y S-1137D17-I6T2U

1.8 V ±1.0% S-1137D18-U5T1x S-1137D18-M5T1y S-1137D18-I6T2U

1.85 V ±1.0% S-1137D1J-U5T1x S-1137D1J-M5T1y S-1137D1J-I6T2U

1.9 V ±1.0% S-1137D19-U5T1x S-1137D19-M5T1y S-1137D19-I6T2U

2.0 V ±1.0% S-1137D20-U5T1x S-1137D20-M5T1y S-1137D20-I6T2U

2.1 V ±1.0% S-1137D21-U5T1x S-1137D21-M5T1y S-1137D21-I6T2U

2.2 V ±1.0% S-1137D22-U5T1x S-1137D22-M5T1y S-1137D22-I6T2U

2.3 V ±1.0% S-1137D23-U5T1x S-1137D23-M5T1y S-1137D23-I6T2U

2.4 V ±1.0% S-1137D24-U5T1x S-1137D24-M5T1y S-1137D24-I6T2U

2.5 V ±1.0% S-1137D25-U5T1x S-1137D25-M5T1y S-1137D25-I6T2U

2.6 V ±1.0% S-1137D26-U5T1x S-1137D26-M5T1y S-1137D26-I6T2U

2.7 V ±1.0% S-1137D27-U5T1x S-1137D27-M5T1y S-1137D27-I6T2U

2.8 V ±1.0% S-1137D28-U5T1x S-1137D28-M5T1y S-1137D28-I6T2U

2.85 V ±1.0% S-1137D2J-U5T1x S-1137D2J-M5T1y S-1137D2J-I6T2U

2.9 V ±1.0% S-1137D29-U5T1x S-1137D29-M5T1y S-1137D29-I6T2U

3.0 V ±1.0% S-1137D30-U5T1x S-1137D30-M5T1y S-1137D30-I6T2U

3.1 V ±1.0% S-1137D31-U5T1x S-1137D31-M5T1y S-1137D31-I6T2U

3.2 V ±1.0% S-1137D32-U5T1x S-1137D32-M5T1y S-1137D32-I6T2U

3.3 V ±1.0% S-1137D33-U5T1x S-1137D33-M5T1y S-1137D33-I6T2U

3.4 V ±1.0% S-1137D34-U5T1x S-1137D34-M5T1y S-1137D34-I6T2U

3.5 V ±1.0% S-1137D35-U5T1x S-1137D35-M5T1y S-1137D35-I6T2U

Remark 1. Please contact our sales office for products with specifications other than the above.

2. x: G or U

y: S or U

3. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Pin Configurations

1. SOT-89-5

132

Top view

Figure 5

Table 6

Pin No. Symbol Description

1 VOUT Output voltage pin

2 VSS GND pin

3 SSC Pin for soft-start control*1

4 ON / OFF ON / OFF pin

5 VIN Input voltage pin

*1. Connect a capacitor between the SSC pin and VSS pin. The VOUT rising speeds at power-on and at the time

when the ON / OFF pin is set to ON can be adjusted according to the capacitance.

For details, refer to “■ Selection of Capacitor for Soft-start (CSS)”.

2. SOT-23-5

132

Top view

Figure 6

Table 7

Pin No. Symbol Description

1 VIN Input voltage pin

2 VSS GND pin

3 ON / OFF ON / OFF pin

4 SSC Pin for soft-start control*1

5 VOUT Output voltage pin

*1. Connect a capacitor between the SSC pin and VSS pin. The VOUT rising speeds at power-on and at the time

when the ON / OFF pin is set to ON can be adjusted according to the capacitance.

For details, refer to “■ Selection of Capacitor for Soft-start (CSS)”.

3. SNT-6A(H)

Top view

Figure 7

Table 8

Pin No. Symbol Description

1 VOUT Output voltage pin

2 VSS GND pin

3 SSC Pin for soft-start control*1

4 ON / OFF ON / OFF pin

5 VSS GND pin

6 VIN Input voltage pin

*1. Connect a capacitor between the SSC pin and VSS pin. The VOUT rising speeds at power-on and at the time

when the ON / OFF pin is set to ON can be adjusted according to the capacitance.

For details, refer to “■ Selection of Capacitor for Soft-start (CSS)”.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

 Absolute Maximum Ratings

Table 9

(Ta = 25°C unless otherwise specified)

Item Symbol Absolute Maximum Rating Unit

Input voltage

VIN V

SS − 0.3 to VSS + 6.0 V

VON / OFF V

SS − 0.3 to VIN + 0.3 V

VSSC V

SS − 0.3 to VIN + 0.3 V

Output voltage VOUT V

SS − 0.3 to VIN + 0.3 V

Power dissipation

SOT-89-5

1000*1 mW

SOT-23-5 600*1 mW

SNT-6A(H) 500*1 mW

Operation ambient temperature To

−40 to +85 °C

Storage temperature Tst

−40 to +125 °C

*1. When mounted on board

[Mounted board]

(1) Board size : 114.3 mm × 76.2 mm × t1.6 mm

(2) Name : JEDEC STANDARD51-7

Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical

damage. These values must therefore not be exceeded under any conditions.

0 50 100 150

Power Dissipation (PD) [mW]

Ambient Temperature (Ta) [°C]

400

200

600

1000

800

1200

SOT-89-5

SNT-6A(H)

SOT-23-5

Figure 8 Power Dissipatio n of Package

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Electrical Characteristics

Table 10 (1 / 2)

(Ta = 25°C unless otherwise specified)

Item Symbol Condition Min. Typ. Max. Unit

Test

Circuit

Output voltage

OUT(E)

= V

OUT(S)

1.0 V,

OUT

= 100 mA

1.2 V

≤

OUT(S)

< 1.5 V V

OUT(S)

−

0.015 V

OUT(S)

0.015 V 1

1.5 V

≤

OUT(S)

≤

3.5 V V

OUT(S)

0.99 V

OUT(S)

1.01 V 1

Output current

OUT

≥

OUT

(

)

1.0 V 300

⎯

mA 3

Dropout voltage

drop

OUT

= 300 mA

1.2 V

≤

OUT

(

)

< 1.3 V 0.50 0.58 0.67 V 1

1.3 V

≤

OUT

(

)

< 1.4 V

⎯

0.48 0.56 V 1

1.4 V

≤

OUT

(

)

< 1.5 V

⎯

0.37 0.50 V 1

1.5 V

≤

OUT

(

)

< 1.7 V

⎯

0.31 0.47 V 1

1.7 V

≤

OUT

(

)

< 2.0 V

⎯

0.28 0.42 V 1

2.0 V

≤

OUT

(

)

< 2.4 V

⎯

0.25 0.38 V 1

2.4 V

≤

OUT

(

)

< 2.8 V

⎯

0.23 0.35 V 1

2.8 V

≤

OUT

(

)

≤

3.5 V

⎯

0.21 0.31 V 1

Line regulation

OUTIN

OUT1

•Δ

OUT(S)

0.5 V

≤

5.5 V, I

OUT

= 100 mA

⎯

0.05 0.2 %/V 1

Load regulation

OUT2

= V

OUT

(

)

1.0 V, 1.0 mA

≤

OUT

≤

100 mA

⎯

15 40 mV 1

= V

OUT

(

)

1.0 V, 1.0 mA

≤

OUT

≤

300 mA

⎯

45 120 mV 1

Output voltage

temperature coefficient

OUT

VTa

•Δ

= V

OUT(S)

1.0 V, I

OUT

= 30 mA,

−

≤

+85

⎯

130

⎯

ppm/

C 1

Current consumption

during operation I

SS1

= V

OUT(S)

1.0 V, ON / OFF pin = ON, no load

⎯

45 65

A 2

Current consumption

during power-off I

SS2

= V

OUT(S)

1.0 V, ON / OFF pin = OFF, no load

⎯

0.1 1.0

A 2

Input voltage V

⎯

1.7

⎯

5.5 V

⎯

ON / OFF pin

input voltage “H” V

= V

OUT(S)

1.0 V, R

= 1.0 k

determined by V

OUT

output level 1.0

⎯

V 4

ON / OFF pin

input voltage “L” V

= V

OUT(S)

1.0 V, R

= 1.0 k

determined by V

OUT

output level

⎯

0.3 V 4

ON / OFF pin

input current “H” I

= 5.5 V,

ON / OFF

= 5.5 V

B / D type

−

0.1

⎯

0.1

A 4

A / C type 1.0 2.5 5.0

A 4

ON / OFF pin

input current “L” I

= 5.5 V, V

ON / OFF

= 0 V

−

0.1

⎯

0.1

A 4

Ripple rejection

= V

OUT(S)

1.0 V, f = 1.0 kHz,

= 0.5 Vrms, I

OUT

= 50 mA

⎯

dB 5

Short-circuit current I

short

= V

OUT

(

)

1.0 V, ON / OFF pin = ON, V

OUT

= 0 V

⎯

150

⎯

mA 3

Soft-start time t

= V

OUT(S)

1.0 V, I

OUT

= 100 mA, C

= 1.0

= 1.0 nF

⎯

0.7

⎯

ms 1

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

Table 10 (2 / 2)

S-1137 Series A / B type (With discharge shunt function)

Item Symbol Condition Min. Typ. Max. Unit

Test

Circuit

Discharge shunt

resistance during

power-off

LOW

OUT

= 0.1 V, V

= 5.5 V

⎯

S-1137 Series A / C type (With pull-down resistor)

Item Symbol Condition Min. Typ. Max. Unit

Test

Circuit

Power-off

pull-down resistor R

⎯

1.0 2.2 5.0 M

*1. VOUT(S): Set output voltage

VOUT(E): Actual output voltage

Output voltage when fixing IOUT (= 100 mA) and inputting VOUT

(

)

+1.0 V

*2. The output current at which the output voltage becomes 95% of VOUT

(

)

after gradually increasing the output current.

*3. Vdrop = VIN1 − (VOUT3 × 0.98)

OUT3 is the output voltage when VIN = VOUT(S) + 1.0 V and IOUT = 300 mA.

VIN1 is the input voltage at which the output voltage becomes 98% of VOUT3 after gradually decreasing the input

voltage.

*4. A change in temperature of the output voltage [mV/°C] is calculated using the following equation.

ΔVOUT

ΔTa []

mV/°C *1 = VOUT(S) []

V*2 × ΔVOUT

ΔTa • VOUT

[]

ppm/°C *3 ÷ 1000

*1. Change in temperature of output voltage

*2. Set output voltage

*3. Output voltage temperature coefficient

*5. The output current can be at least this value.

Due to restrictions on the package power dissipation, this value may not be satisfied. Attention should be paid to the

power dissipation of the package when the output current is large.

This specification is guaranteed by design.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Test Circuits

VOUT

VIN

VSS

ON / OFF SSC

Set to ON

Figure 9

VOUT

VIN

ON / OFF

VSS

SSC

Set to V

or GND

Figure 10

VOUT

VIN

ON / OFF

VSS

SSC

Set to V

or GND

Figure 11

VOUT

VIN

ON / OFF

VSS

SSC

A R

Figure 12

VOUT

VIN

ON / OFF

VSS

SSC R

Set to ON

Figure 13

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

 Standard Circuit

IN*1

L*2

GND

VOUT

VIN

VSS

ON / OFF SSC

SS*3

Input

Output

Single GND

*1. C

IN is a capacitor for stabilizing the input.

*2. A ceramic capacitor of 1.0 μF or more can be used as CL.

*3. A ceramic capacitor of 0.22 nF to 22 nF can be used for CSS.

Figure 14

Caution The above connection diagram and constants will not guarantee successful operation. Perform

thorough evaluation using the actual application to set the constants.

 Condition of Application

Input capacitor (CIN) : 1.0 μF or more

Output capacitor (CL) : 1.0 μF or more

Capacitor for soft-start (CSS) : 0.22 nF to 22 nF

Caution Generally a series regulator may cause oscillation, depending on the selection of external parts.

Confirm that no oscillation occurs in the application for which the above capacitors are used.

 Selection of Input and Output Capacitors (CIN, CL)

The S-1137 Series requires an output capacitor between the VOUT pin and VSS pin for phase compensation. Operation

is stabilized by a ceramic capacitor with an output capacitance of 1.0 μF or more over the entire temperature range.

When using an OS capacitor, a tantalum capacitor, or an aluminum electrolytic capacitor, the capacitance must be 1.0

μF or more.

The value of the output overshoot or undershoot transient response varies depending on the value of the output

capacitor. The required capacitance of the input capacitor differs depending on the application.

The recommended capacitance for an application is CIN ≥ 1.0 μF, CL ≥ 1.0 μF; however, when selecting the output

capacitor, perform sufficient evaluation including evaluation of temperature characteristics with the actual device.

 Selection of Capacitor for Soft-start (CSS)

The S-1137 Series requires a capacitor for soft-start (CSS) between the SSC pin and VSS pin. Over the entire

temperature range, the S-1137 Series operates stably with a ceramic capacitor of 0.22 nF or more. According to CSS

capacitance, the rising speed of the output voltage is adjustable. The time that the output voltage rises to 99% is 0.7 ms

typ. at CSS = 1.0 nF. The recommended value for applications is 0.22 nF ≤ CSS ≤ 22 nF, however, define the values by

sufficient evaluation including the temperature characteristics under the usage condition.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Explanation of Terms

1. Low dropout voltage regulator

This voltage regulator has the low dropout voltage due to its built-in low on-resistance transistor.

2. Output voltage (VOUT)

The accuracy of the output voltage is ensured at ±1.0% or ±15 mV*1 under the specified conditions of fixed input

voltage*2, fixed output current, and fixed temperature.

*1. When VOUT < 1.5 V : ±15 mV, When 1.5 V ≤ VOUT : ±1.0%

*2. Differs depending on the product.

Caution If the above conditions change, the output voltage value may vary and exceed the accuracy range

of the output voltage. Refer to “ Electrical Characteristics” and “ Characteristics (Typical

Data)” for details.

3. Line regulation 





ΔVOUT1

ΔVIN • VOUT

Indicates the dependency of the output voltage on the input voltage. That is, the values show how much the output

voltage changes due to a change in the input voltage with the output current remaining unchanged.

4. Load regulation (ΔVOUT2)

Indicates the dependency of the output voltage on the output current. That is, the values show how much the output

voltage changes due to a change in the output current with the input voltage remaining unchanged.

5. Dropout voltage (Vdrop)

Indicates the difference between input voltage (VIN1) and the output voltage when; decreasing input voltage (VIN)

gradually until the output voltage has dropped out to the value of 98% of output voltage (VOUT3), which is at

VIN = VOUT(S) + 1.0 V.

Vdrop = VIN1 − (VOUT3 × 0.98)

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

6. Output voltage temperature coefficient 





ΔVOUT

ΔTa • VOUT

The shaded area in Figure 15 is the range where VOUT varies in the operation temperature range when the output

voltage temperature coefficient is ±130 ppm/°C.

OUT(E)*1

Example of S-1137B30 typ. product

−40 +25

+0.39 mV/°C

OUT

[V]

*1. V

OUT(E)

is the value of the output voltage measured at Ta = +25°C.

+85 Ta [°C]

−0.39 mV/°C

Figure 15

A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.

ΔVOUT

ΔTa []

mV/°C *1 = VOUT(S) []

V*2 × ΔVOUT

ΔTa • VOUT

[]

ppm/°C *3 ÷ 1000

*1. Change in temperature of output voltage

*2. Set output voltage

*3. Output voltage temperature coefficient

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Operation

1. Basic operation

Figure 16 shows the block diagram of the S-1137 Series.

The error amplifier compares the reference voltage (Vref) with feedback voltage (Vfb), which is the output voltage

resistance-divided by feedback resistors (Rs and Rf). It supplies the gate voltage necessary to maintain the constant

output voltage which is not influenced by the input voltage and temperature change, to the output transistor.

*1. Parasitic diode

Current

supply

−

Vfb

Vref

VIN

VOUT

Error

amplifier

Reference voltage

circuit

Figure 16

2. Output transistor

In the S-1137 Series, a low on-resistance P-channel MOS FET is used as the output transistor.

Be sure that VOUT does not exceed VIN + 0.3 V to prevent the voltage regulator from being damaged due to reverse

current flowing from the VOUT pin through a parasitic diode to the VIN pin, when the potential of VOUT became higher

than VIN.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

3. ON / OFF pin

This pin starts and stops the regulator.

When the ON / OFF pin is set to OFF level, the entire internal circuit stops operating, and the built-in P-channel MOS

FET output transistor between the VIN pin and VOUT pin is turned off, reducing current consumption significantly. The

S-1137 Series has a discharge shunt circuit which discharges the capacitor for soft-start (CSS) so that the SSC pin is

forcibly set to the VSS level.

Since the S-1137 Series A / B types have a built-in discharge shunt circuit to discharge the output capacitance, the

VOUT pin is forcibly set to VSS level. In the S-1137 Series C / D types, the VOUT pin is set to VSS level through several

hundred kΩ internal divided resistors between the VOUT pin and VSS pin.

Note that the current consumption increases when a voltage of 0.3 V to 1.0 V (Ta = 25°C) is applied to the ON / OFF

pin. The ON / OFF pin is configured as shown in Figures 17 and 18. In the S-1137 Series A / C types, the ON / OFF

pin is internally pulled down to the VSS pin in the floating status, so the VOUT pin is set to the VSS level. In the S-1137

Series B / D types, the ON / OFF pin is not internally pulled down, so do not use the pin in the floating status. When not

using the ON / OFF pin in the S-1137 Series B / D types, connect the pin to the VIN pin.

Table 11

Product Type ON / OFF Pin Internal Circuit VOUT Pin Voltage Current Consumption

A / B / C / D “H” : ON Operate Set value ISS1

A / B / C / D “L” : OFF Stop VSS level ISS2

*1. IC’s current consumption increases as much as current flows into the pull-down resistor when the ON / OFF

pin is connected to the VIN pin and the S-1137 Series A / C types is operating (Figure 17).

(1) S-1137 Series A / C Type (2) S-1137 Series B / D Type

VSS

VIN

ON / OFF

VSS

VIN

ON / OFF

Figure 17 Figure 18

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

4. Discharge shunt function (S-1137 Series A / B types)

The S-1137 Series A / B types have a built-in discharge shunt circuit to discharge the output capacitance. When the

ON / OFF pin is set to OFF level, turns the output transistor off, and turns the discharge shunt circuit on so that the

output capacitor discharges. These types allow for the VOUT pin reach the VSS level faster than the S-1137 Series C /

D types that does not have a discharge shunt circuit.

Output transistor : OFF

ON / OFF Pin: OFF

VIN

ON / OFF

VSS

ON / OFF circuit

Discharge shunt circuit

: ON

VOUT

*1. Parasitic diode

Current flow

GND

S-1137 Series

Output

capacitor

)

Figure 19

5. Overcurrent protection circuit

The S-1137 Series has an overcurrent protection circuit having the characteristics shown in “(1) Output Voltage vs.

Output Current (When Load Current Increases) (Ta = 25°C)” in “ Characteristics (Typical Data)”, in order to

protect the output transistor against an excessive output current and short circuiting between the VOUT pin and VSS

pin. The current when the output pin is short-circuited (Ishort) is internally set at approx. 150 mA typ., and the normal

value is restored for the output voltage, if releasing a short circuit once.

Caution This overcurrent protection circuit does not work as for thermal protection. If this IC long keeps

short circuiting inside, pay attention to the conditions of input voltage and load current so that,

under the usage conditions including short circuit, the loss of the IC will not exceed power

dissipation of the p ackag e.

6. Pull-down resistor (S-1137 Series A / C types)

In the S-1137 Series A / C types, the ON / OFF pin is internally pulled down to the VSS pin in the floating status, so the

VOUT pin is set to the VSS level.

IC’s current consumption increases as much as current flows into the pull-down resistor of 2.2 MΩ typ. when the ON /

OFF pin is connected to the VIN pin and the S-1137 Series A / C types is operating.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

7. Soft-start function

The S-1137 Series has a soft-start circuit to suppress the rush current (IRUSH) and overshoot of the output voltage

generated at power-on or at the time when the ON / OFF pin is set to ON.

Immediately after power-on or after the ON / OFF pin is set to ON, the output voltage slowly rises. The time that the

output voltage rises to 99% (tSS) is adjustable by a capacitor (CSS) externally connected between the SSC pin and VSS

pin. When CSS = 1.0 nF, the time is 0.7 ms typ. At the time when the ON / OFF pin is set to OFF, the electric charge

charged in the external capacitor (CSS) will be discharged by the discharge shunt transistor.

The soft-start time (tSS) is defined by time consonants of the built-in constant current (approx. 1 μA) and the external

capacitor (CSS):

tSS (ms) = soft-start coefficient × CSS (nF)

The soft-start coefficient (25°C) is as follows.

Min. : 0.4, Typ. : 0.7, Max. : 1.2

Input

voltage

(VIN)

SSC pin

voltage

(VSSC)

Output

voltage

(VOUT)

VOUT × 0.99

t [ms]

Soft-start time (tSS)

approx.0.7 V

Figure 20

The rush current can be suppressed greatly by the soft-start function.

As the value of the external capacitor is larger, the rush current decreases more.

Figure 21 shows the waveform example of the rush current.

Input

voltage

)

Rush

current

RUSH

)

t [ms]

Without soft-start : about 400 mA at the peak

With soft-start : about 20 mA at the peak

Figure 21 Waveform Example of Rush Current

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

 Precautions

• Wiring patterns for the VIN pin, the VOUT pin and GND should be designed so that the impedance is low. When

mounting an output capacitor between the VOUT pin and VSS pin (CL), the capacitor for stabilizing the input between

the VIN pin and VSS pin (CIN), and the capacitor for soft-start between the SSC pin and VSS pin, the distance from the

capacitors to these pins should be as short as possible.

• Note that generally the output voltage may increase when a series regulator is used at low load current (1.0 mA or

less).

• Note that generally the output voltage may increase due to the leakage current from an output driver when a series

regulator is used at high temperature.

• Generally a series regulator may cause oscillation, depending on the selection of external parts. The following

conditions are recommended for the S-1137 Series. However, be sure to perform sufficient evaluation under the actual

usage conditions for selection, including evaluation of temperature characteristics. Refer to “(8) Example of

Equivalent Series Resistance vs. Output Current Characteristics (Ta = 25°C)” in “ Reference Data” for the

equivalent series resistance (RESR) of the output capacitor.

Input capacitor (CIN) : 1.0 μF or more

Output capacitor (CL) : 1.0 μF or more

Capacitor for soft-start (CSS) : 0.22 nF to 22 nF

• The voltage regulator may oscillate when the impedance of the power supply is high and the input capacitance is small

or an input capacitor is not connected.

• If the output capacitance is small, power supply’s fluctuation and the characteristics of load fluctuation become worse.

Sufficiently evaluate the output voltage’s fluctuation with the actual device.

• Although the S-1137 Series has a soft-start circuit, overshoot may occur in the output voltage momentarily when the

capacitance of the capacitor for soft-start (CSS) is small. Perform sufficient evaluation with actual devices.

• The application conditions for the input voltage, output voltage, and load current should not exceed the package power

dissipation.

• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic

protection circuit.

• In determining the output current, attention should be paid to the output current value specified in Table 10 in

“ Electrical Characteristics” and footnote *5 of the table.

• ABLIC Inc. claims no responsibility for any disputes arising out of or in connection with any infringement by products

including this IC of patents owned by a third party.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

 Characteristics (Typical Data)

(1) Output Voltage vs. Output Current (When Load Cu rrent Increases) (Ta = 25°C)

VOUT = 1.2 V VOUT = 2.5 V

0 100 200

OUT

[V]

0.8

0.4

OUT

[mA]

300

1.6

1.0

0.6

0.2

400 500 700

= 1.5 V

1.7 V

2.2 V

3.2 V

5.5 V

600

1.2

1.4

0 100 200

OUT

[V]

1.5

OUT

[mA]

300

3.0

2.0

1.0

0.5

400 500 700

600

2.5 V

= 2.8 V

3.0 V

3.5 V

4.5 V

5.5 V

VOUT = 3.5 V

0 100 200

OUT

[V]

2.0

OUT

[mA]

300

4.0

2.5

1.5

0.5

400 500 700

600

3.0 V

= 3.8 V

4.0 V

4.5 V

5.5 V

1.0

3.5

Remark In determining the output current, attention should

be paid to the following.

1. The minimum output current value and

footnote *5 in Table 10 in the “ Electrical

Characteristics”

2. The package power dissipation

(2) Output Voltage vs. Input Voltage (Ta = 25°C)

VOUT = 1.2 V VOUT = 2.5 V

0 1.0 3.0 4.0 6.0

OUT

[V]

1.4

0.8

0.6

0.2

[V]

0.4

1.0

2.0 5.0

OUT

= 1 mA

OUT

= 50 mA

OUT

= 30 mA

OUT

= 100 mA

1.2

0 1.0 3.0 4.0 6.0

VOUT [V]

3.0

2.0

1.5

0.5

VIN [V]

1.0

2.5

2.0 5.0

IOUT = 1 mA

IOUT = 50 mA

IOUT = 30 mA

IOUT = 100 mA

VOUT = 3.5 V

0 1.0 3.0 4.0 6.0

VOUT [V]

4.0

2.0

1.5

0.5

VIN [V]

1.0

2.5

2.0 5.0

IOUT = 1 mA

IOUT = 50 mA

IOUT = 30 mA

IOUT = 100 mA

3.5

3.0

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

(3) Dropout Voltage vs. Output Current

VOUT = 1.2 V VOUT = 2.5 V

0 100 200

drop

[V]

0.30

0.25

0.20

0.15

0.10

0.05

OUT

[mA]

15050

0.35

250 300

Ta = 85

°C

Ta =

°C

−40°C

0 100 200

drop

[V]

0.18

0.14

0.12

0.10

0.08

0.06

0.04

0.02

OUT

[mA]

15050

0.16

0.20

250 300

Ta = 85

°C

Ta = 25

°C

−40

°C

VOUT = 3.5 V

0 100 200

drop

[V]

0.14

0.12

0.10

0.08

0.06

0.04

0.02

OUT

[mA]

15050

0.16

0.18

250 300

Ta = 85

°C

Ta = 25

°C

−40

°C

(4) Dropout Voltage vs. Set Output Voltage

1.0 2.0 2.5

Vdrop [V]

0.35

0.25

0.20

0.15

0.10

0.05

VOUT(S) [V]

1.5 3.0 3.5

30 mA

0.30 IOUT = 300 mA

150 mA

100 mA

50 mA 10 mA 1 mA

0.1 mA

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

(5) Output Voltage vs. Ambient Temperature

VOUT = 1.2 V VOUT = 2.5 V

−40 0 255075

OUT

[V]

1.30

1.20

1.15

1.10

Ta [°C]

1.25

−25 85

−40 0 25 50 75

OUT

[V]

2.70

2.50

2.40

2.30

Ta [°C]

2.60

−25 85

2.55

2.45

2.35

2.65

VOUT = 3.5 V

−40 0 25 50 75

OUT

[V]

3.8

3.5

3.4

3.2

Ta [°C]

3.7

−25 85

3.6

3.3

(6) Current Consumption vs. Input Voltage

VOUT = 1.2 V VOUT = 2.5 V

SS1

[μA]

[V]

123456

Ta = 85

°C

−40

°C

ISS1 [μA]

VIN [V]

123456

Ta = 85

°C

−40

°C

VOUT = 3.5 V

SS1

[μA]

[V]

12345

Ta = 85

°C

−40

°C

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

(7) Ripple Rejection (Ta = 25°C)

VOUT = 1.2 V

VIN = 2.2 V, CL = 1.0 μF

VOUT = 2.5 V

VIN = 3.5 V, CL = 1.0 μF

10 100 1k 10k 100k

Ripple Rejection [dB]

Frequency [Hz] 1M

100

OUT

= 100 mA

OUT

= 1 mA

OUT

= 50 mA

OUT

= 30 mA

10 100 1k 10k 100k

Ripple Rejection [dB]

Frequency [Hz] 1M

100

OUT

= 100 mA

OUT

= 1 mA

OUT

= 50 mA

OUT

= 30 mA

VOUT = 3.5 V

VIN = 4.5 V, CL = 1.0 μF

10 100 1k 10k 100k

Ripple Rejection [dB]

Frequency [Hz] 1M

100

OUT

= 100 mA

OUT

= 1 mA

OUT

= 50 mA

OUT

= 30 mA

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

 Reference Data

(1) Transient Response Characteristics w h en Input (Ta = 25°C)

OUT

= 1.2 V

OUT

= 100 mA, t

= t

= 5.0

s, C

= 1.0

F, C

= 1.0 nF

OUT

= 2.5 V

OUT

= 100 mA, t

= t

= 5.0

s, C

= 1.0

F, C

= 1.0 nF

OUT

[V]

1.32

1.30

1.28

1.26

1.24

1.22

1.20

1.18

1.16

t [μs]

[V]

4.0

3.0

2.5

2.0

0.5

1.0

1.5

3.5

−50 200 3000 50 100 150 250 350−100

OUT

[V]

2.74

2.70

2.66

2.62

2.58

2.54

2.50

2.46

2.42

t [μs]

[V]

5.0

4.0

3.5

3.0

1.0

1.5

2.0

2.5

4.5

−50 200 3000 50 100 150 250 350−100

OUT

= 3.5 V

OUT

= 100 mA, t

= t

= 5.0

s, C

= 1.0

F, C

= 1.0 nF

OUT

[V]

3.74

3.70

3.66

3.62

3.58

3.54

3.50

3.46

3.42

t [μs]

[V]

6.0

5.0

4.5

4.0

2.0

2.5

3.0

3.5

5.5

−50 200 3000 50 100 150 250 350−100

OUT

(2) Transient Response Ch aracteristics o f Load (Ta = 25°C)

OUT

= 1.2 V

= 2.2 V, C

= C

= 1.0

F, C

= 1.0 nF, I

OUT

= 50 mA

↔

100 mA

OUT

= 2.5 V

= 3.5 V, C

= C

= 1.0

F, C

= 1.0 nF, I

OUT

= 50 mA

↔

100 mA

OUT

[V]

1.40

1.35

1.25

1.20

1.15

1.10

t [μs]

OUT

[mA]

100

150

−150

−50

−50 200 3000 50 100 150 250 350−100

−100

1.30

OUT

[V]

2.70

2.65

2.55

2.50

2.45

2.40

t [μs]

OUT

[mA]

100

150

−150

−50

−50 200 3000 50 100 150 250 350−100

−100

2.60

OUT

= 3.5 V

= 4.5 V, C

= C

= 1.0

F, C

= 1.0 nF, I

OUT

= 50 mA

↔

100 mA

OUT

[V]

3.70

3.65

3.55

3.50

3.45

3.40

t [μs]

OUT

[mA]

100

150

−150

−50

−50 200 3000 50 100 150 250 350−100

−100

3.60

OUT

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

(3) Transient Response Characteristics of ON / OFF Pin (Ta = 25°C)

OUT

= 1.2 V

= 2.2 V, t

= 1.0

s, C

= C

= 1.0

F, C

= 1.0 nF, I

OUT

= 100 mA

OUT

= 2.5 V

= 3.5 V, t

= 1.0

s, C

= C

= 1.0

F, C

= 1.0 nF, I

OUT

= 100 mA

VOUT [V]

1.2

0.8

0.4

t [ms]

VON / OFF [V]

0 0.5 1.0 1.5

1.6

2.0

2.4

−1

−2

−3

−0.5 2.0

VOUT

VON / OFF

OUT

[V]

t [ms]

ON / OFF

[V]

0 0.5 1.0 1.5

−2

−4

−6

−0.5 2.0

OUT

ON / OFF

OUT

= 3.5 V

= 4.5 V, t

= 1.0

s, C

= C

= 1.0

F, C

= 1.0 nF, I

OUT

= 100 mA

VOUT [V]

t [ms]

VON / OFF [V]

0 0.5 1.0 1.5

−2

−4

−6

−0.5 2.0

VOUT

VON / OFF

(4) Soft-start Time vs. Ambient Temperature Characteristics

(5) Soft-start time vs. Capacitor for Soft-start Characteristics

(Ta = 25°C)

VIN = VOUT + 1.0 V, VON / OFF = 0 V → VOUT + 1.0 V,

CIN = CL = 1.0 μF, CSS = 1.0 nF

VIN = VOUT + 1.0 V, VON / OFF = 0 V → VOUT + 1.0 V,

CIN = CL = 1.0 μF

40 0255075

tSS [ms]

1.4

0.6

0.4

Ta [C]

1.2

25 85

0.8

0.2

1.0

VOUT

= 1.2 V

2.5 V

3.5 V

0.1 1.0

[ms]

1.0

0.1

[nF]

100.0

10.0

10.0 100.0

OUT

= 1.2 V

2.5 V

3.5 V

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

(6) Rush Current Characteristics (Ta = 25°C)

VOUT = 1.2 V, VIN = 2.2 V, IOUT = 0 mA,

CL = 1.0 μF, CSS = 0.22 nF

VOUT = 1.2 V, VIN = 2.2 V, IOUT = 0 mA,

CL = 1.0 μF, CSS = 1.0 nF

RUSH

[mA]

160

200

120

−0.2 0.2 0.6

ON/OFF

, V

OUT

[V]

2.0

1.5

1.0

0.5

t [ms]

0.40

2.5

0.8 1.0

ON/OFF

OUT

RUSH

[mA]

160

200

120

−0.2 0.2 0.6

ON/OFF

, V

OUT

[V]

2.0

1.5

1.0

0.5

t [ms]

0.40

2.5

0.8 1.0

ON/OFF

OUT

RUSH

VOUT = 1.2 V, VIN = 2.2 V, IOUT = 0 mA,

CL = 1.0 μF, CSS = 22.0 nF

RUSH

[mA]

100

−5515

ON/OFF

, V

OUT

[V]

2.0

1.5

1.0

0.5

t [ms]

100

2.5

20 25

ON/OFF

OUT

RUSH

VOUT = 3.5 V, VIN = 4.5 V, IOUT = 0 mA,

CL = 1.0 μF, CSS = 0.22 nF

VOUT = 3.5 V, VIN = 4.5 V, IOUT = 0 mA,

CL = 1.0 μF, CSS = 1.0 nF

RUSH

[mA]

160

200

120

−0.2 0.2 0.6

ON/OFF

, V

OUT

[V]

t [ms]

0.40

0.8 1.0

ON/OFF

OUT

RUSH

[mA]

160

200

120

−0.2 0.2 0.6

ON/OFF

, V

OUT

[V]

t [ms]

0.40

0.8 1.0

ON/OFF

OUT

RUSH

VOUT = 3.5 V, VIN = 4.5 V, IOUT = 0 mA,

CL = 1.0 μF, CSS = 22.0 nF

RUSH

[mA]

100

−5515

ON/OFF

, V

OUT

[V]

t [ms]

100

20 25

ON/OFF

OUT

RUSH

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

(7) Output Capacitance vs. Characteristics of Discharge Time (Ta = 25°C)

S-1137 Series A / B type (with discharge shunt function)

VIN = VOUT + 1.0 V, IOUT = no load

VON / OFF = VOUT + 1.0 V → VSS, tf = 1 μs

tDSC [ms]

1.5

1.0

0.5

CL [μF]

24 68

2.0

2.5

01012

VOUT(s) = 1.2 V

3.5 V

2.5 V

OUT

ON / OFF

DSC

OUT

× 10%

= V

OUT

+ 1.0 V

ON / OFF

= V

OUT

+ 1.0 V → V

Figure 22 Measurement Condition of Discharge Time

(8) Example of Equivalent Series Resistance vs. Output Current Characteristics (Ta = 25°C)

CL : Murata Manufacturing Co., Ltd. GRM155B31A105K (1.0 μF)

CSS : Murata Manufacturing Co., Ltd. GRM40B102K (1.0 nF)

100

0.1 300

IOUT [mA]

RESR [Ω]

CIN = CL = 1.0 μF

CSS = 1.0 nF

Stable

CIN

VIN

VSS CSS

S-1137 Series

VOUT

ON / OFF

RESR

SSC

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

 Marking Specifications

1. SOT-89-5

(1) (2) (3)

(4) (5) (6)

123

Top view

(1) to (3) : Product code (Refer to Product name vs. Product code)

(4) to (6) : Lot number

Product name vs. Product code

(a) S-1137 Series A type (b) S-1137 Series B type

Product Name Product code Product Name Product code

(1) (2) (3) (1) (2) (3)

S-1137A12-U5T1x V H C S-1137B12-U5T1x V I C

S-1137A13-U5T1x V H D S-1137B13-U5T1x V I D

S-1137A14-U5T1x V H E S-1137B14-U5T1x V I E

S-1137A15-U5T1x V H F S-1137B15-U5T1x V I F

S-1137A16-U5T1x V H G S-1137B16-U5T1x V I G

S-1137A17-U5T1x V H H S-1137B17-U5T1x V I H

S-1137A18-U5T1x V H I S-1137B18-U5T1x V I I

S-1137A1J-U5T1x V H J S-1137B1J-U5T1x V I J

S-1137A19-U5T1x V H K S-1137B19-U5T1x V I K

S-1137A20-U5T1x V H L S-1137B20-U5T1x V I L

S-1137A21-U5T1x V H M S-1137B21-U5T1x V I M

S-1137A22-U5T1x V H N S-1137B22-U5T1x V I N

S-1137A23-U5T1x V H O S-1137B23-U5T1x V I O

S-1137A24-U5T1x V H P S-1137B24-U5T1x V I P

S-1137A25-U5T1x V H Q S-1137B25-U5T1x V I Q

S-1137A26-U5T1x V H R S-1137B26-U5T1x V I R

S-1137A27-U5T1x V H S S-1137B27-U5T1x V I S

S-1137A28-U5T1x V H T S-1137B28-U5T1x V I T

S-1137A2J-U5T1x V H U S-1137B2J-U5T1x V I U

S-1137A29-U5T1x V H V S-1137B29-U5T1x V I V

S-1137A30-U5T1x V H W S-1137B30-U5T1x V I W

S-1137A31-U5T1x V H X S-1137B31-U5T1x V I X

S-1137A32-U5T1x V H Y S-1137B32-U5T1x V I Y

S-1137A33-U5T1x V H Z S-1137B33-U5T1x V I Z

S-1137A34-U5T1x V H 2 S-1137B34-U5T1x V I 2

S-1137A35-U5T1x V H 3 S-1137B35-U5T1x V I 3

Remark 1. x: G or U

2. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

Product Name Product code Product Name Product code

(1) (2) (3) (1) (2) (3)

S-1137C12-U5T1x V J C S-1137D12-U5T1x V K C

S-1137C13-U5T1x V J D S-1137D13-U5T1x V K D

S-1137C14-U5T1x V J E S-1137D14-U5T1x V K E

S-1137C15-U5T1x V J F S-1137D15-U5T1x V K F

S-1137C16-U5T1x V J G S-1137D16-U5T1x V K G

S-1137C17-U5T1x V J H S-1137D17-U5T1x V K H

S-1137C18-U5T1x V J I S-1137D18-U5T1x V K I

S-1137C1J-U5T1x V J J S-1137D1J-U5T1x V K J

S-1137C19-U5T1x V J K S-1137D19-U5T1x V K K

S-1137C20-U5T1x V J L S-1137D20-U5T1x V K L

S-1137C21-U5T1x V J M S-1137D21-U5T1x V K M

S-1137C22-U5T1x V J N S-1137D22-U5T1x V K N

S-1137C23-U5T1x V J O S-1137D23-U5T1x V K O

S-1137C24-U5T1x V J P S-1137D24-U5T1x V K P

S-1137C25-U5T1x V J Q S-1137D25-U5T1x V K Q

S-1137C26-U5T1x V J R S-1137D26-U5T1x V K R

S-1137C27-U5T1x V J S S-1137D27-U5T1x V K S

S-1137C28-U5T1x V J T S-1137D28-U5T1x V K T

S-1137C2J-U5T1x V J U S-1137D2J-U5T1x V K U

S-1137C29-U5T1x V J V S-1137D29-U5T1x V K V

S-1137C30-U5T1x V J W S-1137D30-U5T1x V K W

S-1137C31-U5T1x V J X S-1137D31-U5T1x V K X

S-1137C32-U5T1x V J Y S-1137D32-U5T1x V K Y

S-1137C33-U5T1x V J Z S-1137D33-U5T1x V K Z

S-1137C34-U5T1x V J 2 S-1137D34-U5T1x V K 2

S-1137C35-U5T1x V J 3 S-1137D35-U5T1x V K 3

Remark 1. x: G or U

2. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

2. SOT-23-5

123

Top view

(1) (2) (3) (4)

(1) to (3) : Product code (Refer to Product name vs. Product code)

(4) : Lot number

Product name vs. Product code

(a) S-1137 Series A type (b) S-1137 Series B type

Product Name Product code Product Name Product code

(1) (2) (3) (1) (2) (3)

S-1137A12-M5T1y V H C S-1137B12-M5T1y V I C

S-1137A13-M5T1y V H D S-1137B13-M5T1y V I D

S-1137A14-M5T1y V H E S-1137B14-M5T1y V I E

S-1137A15-M5T1y V H F S-1137B15-M5T1y V I F

S-1137A16-M5T1y V H G S-1137B16-M5T1y V I G

S-1137A17-M5T1y V H H S-1137B17-M5T1y V I H

S-1137A18-M5T1y V H I S-1137B18-M5T1y V I I

S-1137A1J-M5T1y V H J S-1137B1J-M5T1y V I J

S-1137A19-M5T1y V H K S-1137B19-M5T1y V I K

S-1137A20-M5T1y V H L S-1137B20-M5T1y V I L

S-1137A21-M5T1y V H M S-1137B21-M5T1y V I M

S-1137A22-M5T1y V H N S-1137B22-M5T1y V I N

S-1137A23-M5T1y V H O S-1137B23-M5T1y V I O

S-1137A24-M5T1y V H P S-1137B24-M5T1y V I P

S-1137A25-M5T1y V H Q S-1137B25-M5T1y V I Q

S-1137A26-M5T1y V H R S-1137B26-M5T1y V I R

S-1137A27-M5T1y V H S S-1137B27-M5T1y V I S

S-1137A28-M5T1y V H T S-1137B28-M5T1y V I T

S-1137A2J-M5T1y V H U S-1137B2J-M5T1y V I U

S-1137A29-M5T1y V H V S-1137B29-M5T1y V I V

S-1137A30-M5T1y V H W S-1137B30-M5T1y V I W

S-1137A31-M5T1y V H X S-1137B31-M5T1y V I X

S-1137A32-M5T1y V H Y S-1137B32-M5T1y V I Y

S-1137A33-M5T1y V H Z S-1137B33-M5T1y V I Z

S-1137A34-M5T1y V H 2 S-1137B34-M5T1y V I 2

S-1137A35-M5T1y V H 3 S-1137B35-M5T1y V I 3

Remark 1. y: S or U

2. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

Product Name Product code Product Name Product code

(1) (2) (3) (1) (2) (3)

S-1137C12-M5T1y V J C S-1137D12-M5T1y V K C

S-1137C13-M5T1y V J D S-1137D13-M5T1y V K D

S-1137C14-M5T1y V J E S-1137D14-M5T1y V K E

S-1137C15-M5T1y V J F S-1137D15-M5T1y V K F

S-1137C16-M5T1y V J G S-1137D16-M5T1y V K G

S-1137C17-M5T1y V J H S-1137D17-M5T1y V K H

S-1137C18-M5T1y V J I S-1137D18-M5T1y V K I

S-1137C1J-M5T1y V J J S-1137D1J-M5T1y V K J

S-1137C19-M5T1y V J K S-1137D19-M5T1y V K K

S-1137C20-M5T1y V J L S-1137D20-M5T1y V K L

S-1137C21-M5T1y V J M S-1137D21-M5T1y V K M

S-1137C22-M5T1y V J N S-1137D22-M5T1y V K N

S-1137C23-M5T1y V J O S-1137D23-M5T1y V K O

S-1137C24-M5T1y V J P S-1137D24-M5T1y V K P

S-1137C25-M5T1y V J Q S-1137D25-M5T1y V K Q

S-1137C26-M5T1y V J R S-1137D26-M5T1y V K R

S-1137C27-M5T1y V J S S-1137D27-M5T1y V K S

S-1137C28-M5T1y V J T S-1137D28-M5T1y V K T

S-1137C2J-M5T1y V J U S-1137D2J-M5T1y V K U

S-1137C29-M5T1y V J V S-1137D29-M5T1y V K V

S-1137C30-M5T1y V J W S-1137D30-M5T1y V K W

S-1137C31-M5T1y V J X S-1137D31-M5T1y V K X

S-1137C32-M5T1y V J Y S-1137D32-M5T1y V K Y

S-1137C33-M5T1y V J Z S-1137D33-M5T1y V K Z

S-1137C34-M5T1y V J 2 S-1137D34-M5T1y V K 2

S-1137C35-M5T1y V J 3 S-1137D35-M5T1y V K 3

Remark 1. y: S or U

2. Please select products of environmental code = U for Sn 100%, halogen-free products.

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

Rev.2.2_00 S-1137 Series

3. SNT-6A(H)

Top view

132

645

(1) (2) (3)

(4) (5) (6)

(1) to (3) : Product code (Refer to Product name vs. Product code)

(4) to (6) : Lot number

Product name vs. Product code

(a) S-1137 Series A type (b) S-1137 Series B type

Product Name Product code Product Name Product code

(1) (2) (3) (1) (2) (3)

S-1137A12-I6T2U V H C S-1137B12-I6T2U V I C

S-1137A13-I6T2U V H D S-1137B13-I6T2U V I D

S-1137A14-I6T2U V H E S-1137B14-I6T2U V I E

S-1137A15-I6T2U V H F S-1137B15-I6T2U V I F

S-1137A16-I6T2U V H G S-1137B16-I6T2U V I G

S-1137A17-I6T2U V H H S-1137B17-I6T2U V I H

S-1137A18-I6T2U V H I S-1137B18-I6T2U V I I

S-1137A1J-I6T2U V H J S-1137B1J-I6T2U V I J

S-1137A19-I6T2U V H K S-1137B19-I6T2U V I K

S-1137A20-I6T2U V H L S-1137B20-I6T2U V I L

S-1137A21-I6T2U V H M S-1137B21-I6T2U V I M

S-1137A22-I6T2U V H N S-1137B22-I6T2U V I N

S-1137A23-I6T2U V H O S-1137B23-I6T2U V I O

S-1137A24-I6T2U V H P S-1137B24-I6T2U V I P

S-1137A25-I6T2U V H Q S-1137B25-I6T2U V I Q

S-1137A26-I6T2U V H R S-1137B26-I6T2U V I R

S-1137A27-I6T2U V H S S-1137B27-I6T2U V I S

S-1137A28-I6T2U V H T S-1137B28-I6T2U V I T

S-1137A2J-I6T2U V H U S-1137B2J-I6T2U V I U

S-1137A29-I6T2U V H V S-1137B29-I6T2U V I V

S-1137A30-I6T2U V H W S-1137B30-I6T2U V I W

S-1137A31-I6T2U V H X S-1137B31-I6T2U V I X

S-1137A32-I6T2U V H Y S-1137B32-I6T2U V I Y

S-1137A33-I6T2U V H Z S-1137B33-I6T2U V I Z

S-1137A34-I6T2U V H 2 S-1137B34-I6T2U V I 2

S-1137A35-I6T2U V H 3 S-1137B35-I6T2U V I 3

5.5 V INPUT, 300 mA VOLTAGE REGULATOR WITH SOFT-START FUNCTION

S-1137 Series Rev.2.2_00

Product Name Product code Product Name Product code

(1) (2) (3) (1) (2) (3)

S-1137C12-I6T2U V J C S-1137D12-I6T2U V K C

S-1137C13-I6T2U V J D S-1137D13-I6T2U V K D

S-1137C14-I6T2U V J E S-1137D14-I6T2U V K E

S-1137C15-I6T2U V J F S-1137D15-I6T2U V K F

S-1137C16-I6T2U V J G S-1137D16-I6T2U V K G

S-1137C17-I6T2U V J H S-1137D17-I6T2U V K H

S-1137C18-I6T2U V J I S-1137D18-I6T2U V K I

S-1137C1J-I6T2U V J J S-1137D1J-I6T2U V K J

S-1137C19-I6T2U V J K S-1137D19-I6T2U V K K

S-1137C20-I6T2U V J L S-1137D20-I6T2U V K L

S-1137C21-I6T2U V J M S-1137D21-I6T2U V K M

S-1137C22-I6T2U V J N S-1137D22-I6T2U V K N

S-1137C23-I6T2U V J O S-1137D23-I6T2U V K O

S-1137C24-I6T2U V J P S-1137D24-I6T2U V K P

S-1137C25-I6T2U V J Q S-1137D25-I6T2U V K Q

S-1137C26-I6T2U V J R S-1137D26-I6T2U V K R

S-1137C27-I6T2U V J S S-1137D27-I6T2U V K S

S-1137C28-I6T2U V J T S-1137D28-I6T2U V K T

S-1137C2J-I6T2U V J U S-1137D2J-I6T2U V K U

S-1137C29-I6T2U V J V S-1137D29-I6T2U V K V

S-1137C30-I6T2U V J W S-1137D30-I6T2U V K W

S-1137C31-I6T2U V J X S-1137D31-I6T2U V K X

S-1137C32-I6T2U V J Y S-1137D32-I6T2U V K Y

S-1137C33-I6T2U V J Z S-1137D33-I6T2U V K Z

S-1137C34-I6T2U V J 2 S-1137D34-I6T2U V K 2

S-1137C35-I6T2U V J 3 S-1137D35-I6T2U V K 3

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

1.5±0.1 1.5±0.1

1.6±0.2

4.5±0.1

132

1.5±0.1

0.4±0.05

0.4±0.1

0.45±0.1

0.4±0.1

SOT895-A-PKG Dimensions

No. UP005-A-P-SD-2.0

UP005-A-P-SD-2.0

45°

0.3

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

2.0±0.1

0.3±0.05

8.0±0.1

ø1.5 +0.1

-0

2.0±0.05

ø1.5 +0.1

-0

4.75±0.1

No. UP005-A-C-SD-2.0

UP005-A-C-SD-2.0

SOT895-A-Carrier Tape

Feed direction

4.0±0.1(10 pitches : 40.0±0.2)

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

16.5max.

13.0±0.3

QTY. 1,000

(60°)

No. UP005-A-R-SD-1.1

UP005-A-R-SD-1.1

SOT895-A-Reel

Enlarged drawing in the central part

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

2.9±0.2

1.9±0.2

0.95±0.1

0.4±0.1

0.16 +0.1

-0.06

123

No. MP005-A-P-SD-1.3

MP005-A-P-SD-1.3

SOT235-A-PKG Dimensions

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

ø1.5 +0.1

-0 2.0±0.05

ø1.0 +0.2

-0 4.0±0.1 1.4±0.2

0.25±0.1

3.2±0.2

123

No. MP005-A-C-SD-2.1

MP005-A-C-SD-2.1

SOT235-A-Carrier Tape

Feed direction

4.0±0.1(10 pitches:40.0±0.2)

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

12.5max.

9.0±0.3

ø13±0.2

(60°) (60°)

QTY. 3,000

No. MP005-A-R-SD-1.1

MP005-A-R-SD-1.1

SOT235-A-Reel

Enlarged drawing in the central part

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

SNT-6A(H)-A-PKG Dimensions

PI006-A-P-SD-2.1

0.2±0.05

0.48±0.02

0.08 +0.05

-0.02

0.5

1.57±0.03

No. PI006-A-P-SD-2.1

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

Feed direction

4.0±0.1

2.0±0.05

4.0±0.1

ø1.5 +0.1

-0

ø0.5

1.85±0.05 0.65±0.05

0.25±0.05

PI006-A-C-SD-2.0

SNT-6A(H)-A-Carrier Tape

No. PI006-A-C-SD-2.0

+0.1

-0

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

12.5max.

9.0±0.3

ø13±0.2

(60°) (60°)

QTY.

No. PI006-A-R-SD-1.0

PI006-A-R-SD-1.0

Enlarged drawing in the central part

SNT-6A(H)-A-Reel

5,000

No.

TITLE

UNIT

ANGLE

ABLIC Inc.

SNT-6A(H)-A

-Land Recommendation

PI006-A-L-SD-4.1

No. PI006-A-L-SD-4.1

0.3

0.2

0.52

1.36

0.52

Caution 1. Do not do silkscreen printing and solder printing under the mold resin of the package.

2. The thickness of the solder resist on the wire pattern under the package should be 0.03 mm

or less from the land pattern surface.

3. Match the mask aperture size and aperture position with the land pattern.

4. Refer to "SNT Package User's Guide" for details.

1. (0.25 mm min. / 0.30 mm typ.)

2. (1.30 mm ~ 1.40 mm)

2. 0.03 mm

4. SNT

1. Pay attention to the land pattern width (0.25 mm min. / 0.30 mm typ.).

2. Do not widen the land pattern to the center of the package (1.30 mm to 1.40 mm).

2. (1.30 mm ~ 1.40 mm)

(0.25 mm min. / 0.30 mm typ.)

Disclaimers (Handling Precautions)

1. All the information described herein

(product data,

specifications,

figures,

tables,

programs,

algorithms and application

circuit examples,

etc.)

is current as of publishing date of this document and is subject to change without notice.

2. The circuit examples and the usages described herein are for reference only, and do not guarantee the success of

any specific mass-production design.

ABLIC Inc. is not responsible for damages caused by the reasons other than the products described herein

(hereinafter "the products") or infringement of third-party intellectual property right and any other right due to the use

of the information described herein.

3. ABLIC Inc. is not responsible for damages caused by the incorrect information described herein.

4. Be careful to use the products within their specified ranges. Pay special attention to the absolute maximum ratings,

operation voltage range and electrical characteristics, etc.

ABLIC Inc. is not responsible for damages caused by failures and / or accidents, etc. that occur due to the use of the

products outside their specified ranges.

5. When using the products, confirm their applications, and the laws and regulations of the region or country where they

are used and verify suitability, safety and other factors for the intended use.

6. When exporting the products, comply with the Foreign Exchange and Foreign Trade Act and all other export-related

laws, and follow the required procedures.

7. The products must not be used or provided (exported) for the purposes of the development of weapons of mass

destruction or military use. ABLIC Inc. is not responsible for any provision (export) to those whose purpose is to

develop, manufacture, use or store nuclear, biological or chemical weapons, missiles, or other military use.

8. The products are not designed to be used as part of any device or equipment that may affect the human body, human

life, or assets (such as medical equipment, disaster prevention systems, security systems, combustion control

systems, infrastructure control systems, vehicle equipment, traffic systems, in-vehicle equipment, aviation equipment,

aerospace equipment, and nuclear-related equipment), excluding when specified for in-vehicle use or other uses. Do

not apply the products to the above listed devices and equipments without prior written permission by ABLIC Inc.

Especially, the products cannot be used for life support devices, devices implanted in the human body and devices

that directly affect human life, etc.

Prior consultation with our sales office is required when considering the above uses.

ABLIC Inc. is not responsible for damages caused by unauthorized or unspecified use of our products.

9. Semiconductor products may fail or malfunction with some probability.

The user of the products should therefore take responsibility to give thorough consideration to safety design including

redundancy, fire spread prevention measures, and malfunction prevention to prevent accidents causing injury or

death, fires and social damage, etc. that may ensue from the products' failure or malfunction.

The entire system must be sufficiently evaluated and applied on customer's own responsibility.

10. The products are not designed to be radiation-proof. The necessary radiation measures should be taken in the

product design by the customer depending on the intended use.

11. The products do not affect human health under normal use. However, they contain chemical substances and heavy

metals and should therefore not be put in the mouth. The fracture surfaces of wafers and chips may be sharp. Be

careful when handling these with the bare hands to prevent injuries, etc.

12. When disposing of the products, comply with the laws and ordinances of the country or region where they are used.

13. The information described herein contains copyright information and know-how of ABLIC Inc.

The information described herein does not convey any license under any intellectual property rights or any other

rights belonging to ABLIC Inc. or a third party. Reproduction or copying of the information from this document or any

part of this document described herein for the purpose of disclosing it to a third-party without the express permission

of ABLIC Inc. is strictly prohibited.

14. For more details on the information described herein, contact our sales office.

2.2-2018.06

www.ablic.com

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

ABLIC:

S-1137D1J-M5T1S S-1137D20-I6T2G S-1137D20-M5T1S S-1137D21-I6T2G S-1137D21-M5T1S S-1137D22-

I6T2G S-1137D22-M5T1S S-1137D23-I6T2G S-1137D23-M5T1S S-1137D24-I6T2G S-1137D24-M5T1S S-

1137D25-I6T2G S-1137D25-M5T1S S-1137D26-I6T2G S-1137D26-M5T1S S-1137D27-I6T2G S-1137D27-M5T1S

S-1137D28-I6T2G S-1137D28-M5T1S S-1137D29-I6T2G S-1137D29-M5T1S S-1137D2J-I6T2G S-1137D2J-M5T1S

S-1137D30-I6T2G S-1137D30-M5T1S S-1137D31-I6T2G S-1137D31-M5T1S S-1137D32-I6T2G S-1137D32-

M5T1S S-1137D33-I6T2G S-1137D33-M5T1S S-1137D34-I6T2G S-1137D34-M5T1S S-1137D35-I6T2G S-

1137D35-M5T1S S-1137A12-I6T2G S-1137A12-M5T1S S-1137A13-I6T2G S-1137A13-M5T1S S-1137A14-I6T2G

S-1137A14-M5T1S S-1137A15-I6T2G S-1137A15-M5T1S S-1137A16-I6T2G S-1137A16-M5T1S S-1137A17-I6T2G

S-1137A17-M5T1S S-1137A18-I6T2G S-1137A18-M5T1S S-1137A19-I6T2G S-1137A19-M5T1S S-1137A1J-I6T2G

S-1137A1J-M5T1S S-1137A20-I6T2G S-1137A20-M5T1S S-1137A21-I6T2G S-1137A21-M5T1S S-1137A22-I6T2G

S-1137A22-M5T1S S-1137A23-I6T2G S-1137A23-M5T1S S-1137A24-I6T2G S-1137A24-M5T1S S-1137A25-

I6T2G S-1137A25-M5T1S S-1137A26-I6T2G S-1137A26-M5T1S S-1137A27-I6T2G S-1137A27-M5T1S S-

1137A28-I6T2G S-1137A28-M5T1S S-1137A29-I6T2G S-1137A29-M5T1S S-1137A2J-I6T2G S-1137A2J-M5T1S S-

1137A30-I6T2G S-1137A30-M5T1S S-1137A31-I6T2G S-1137A31-M5T1S S-1137A32-I6T2G S-1137A32-M5T1S

S-1137A33-I6T2G S-1137A33-M5T1S S-1137A34-I6T2G S-1137A34-M5T1S S-1137A35-I6T2G S-1137A35-M5T1S

S-1137B12-I6T2G S-1137B12-M5T1S S-1137B13-I6T2G S-1137B13-M5T1S S-1137B14-I6T2G S-1137B14-

M5T1S S-1137B15-I6T2G S-1137B15-M5T1S S-1137B16-I6T2G S-1137B16-M5T1S S-1137B17-I6T2G S-

1137B17-M5T1S S-1137B18-I6T2G