R1170x SERIES
800mA LDO REGULATOR
NO.EA-084-0607
1
OUTLINE
The R1170x Series are positive voltage regulator ICs by CMOS process. The R1170x Series have features of
high ripple rejection, low dropout voltage, high output voltage accuracy, low consumption current. Each of these
ICs consists of a voltage reference unit, an error amplifier, resistor net for setting output voltage, a current limit
circuit at short mode, a chip enable circuit, and thermal-shunt circuit. Output Voltage of R1170 is fixed in the IC.
Low consumption current by the merit of CMOS process and built-in transistors with low ON-resistance make
low dropout voltage and chip enable function prolong the battery life. These regulators are remarkable
improvement on the current regulators in terms of ripple rejection, input transient response, and load transient
response.
Maximum Output Current is large for its compact size.
Thus, the R1170x Series are suitable for various power sources for portable appliances.
Since the packages for these ICs are the SOT-89-5 package, HSON-6,or HSOP-6J, high density mounting of
the ICs on boards is possible.
FEATURES
• Ultra-Low Supply Current............................................. Typ. 80µA
• Low Standby Current ................................................... Typ. 0.1µA
• Output Current ............................................................. Min. 800mA (VIN=VOUT+1.0V)
• Low Dropout Voltage.................................................... Typ. 0.12V (VOUT=3.0V, IOUT=300mA)
• High Output Voltage Accuracy ..................................... ±2.0%
• Low Temperature-drift Coefficient of Output Voltage ... Typ.±100ppm/°C
• Line Regulation ............................................................ Typ. 0.05%/V
• Output Voltage ............................................................. 1.5V to 5.0V
• Small Package ............................................................. SOT-89-5, HSON-6, HSOP-6J
• Built-in Current Limit Circuit
• Built-in Thermal Shutdown Circuit
APPLICATIONS
• Local Power source for Notebook PC.
• Local Power source for portable appliances, cameras, and videos.
• Local Power source for equipment of battery-use.
• Local Power source for home appliances.
R1170x
2
BLOCK DIAGRAMS
R1170xxx1A R1170Dxxx1B
VDD
GND
VOUT
CE
Vref
Current Limit
Thermal Shutdown
VDD
GND
VOUT
CE
Vref
Current Limit
Thermal Shutdown
SELECTION GUIDE
The output voltage, the chip-enable polarity, the taping type can be selected at the user's request.
The selection can be made with the part number as follows;
R1170xxx1x-xx -x ←Part Number
↑ ↑ ↑ ↑ ↑
a b c d e
Code Contents
a
Package Type;
H: SOT-89-5
D: HSON-6
S: HSOP-6J
b Designation of Output Voltage (VOUT)
Stepwise setting with 0.1V increment in the range from 1.5V to 5.0V
c
Designation of option;
A: Built-in Chip Enable Circuit, Active at "L"
B: Built-in Chip Enable Circuit, Active at "H"
d
Designation of Taping Type;
T1 (SOT-89-5), TR (HSON-6), E2 (HSOP-6J)
(Refer to Taping Specifications)
e Designation of composition of pin plating
-F: Lead free plating (SOT-89-5,HSON-6,HSOP-6J)
R1170x
3
PIN CONFIGURATION
SOT-89-5 HSON-6 HSOP-6J
54
Φ1.0
123
Top View Bottom View
64
1
5
23
46
3
5
21
65 4
12 3
R
PIN DESCRIPTION
• SOT-89-5
Pin No Symbol Description
1 CE or CE Chip Enable Pin
2 GND Ground Pin
3 NC No Connection
4 VDD Input Pin
5 VOUT Voltage Regulator Output Pin
• HSON-6
Pin No Symbol Description
1 VOUT Voltage Regulator Output Pin
2 VOUT Voltage Regulator Output Pin
3 CE or CE Chip Enable Pin
4 GND Ground Pin
5 VDD Input Pin
6 VDD Input Pin
∗ Tab in the parts have GND level. (They are connected to the reverse side of this IC.)
Do not connect to other wires or land patterns.
• HSOP-6J
Pin No Symbol Description
1 VOUT Voltage Regulator Output Pin
2 GND Ground Pin
3 CE or CE Chip Enable Pin
4 NC No Connection
5 GND Ground Pin
6 VDD Input Pin
R1170x
4
ABSOLUTE MAXIMUM RATINGS
Symbol Item Rating Unit
VIN Input Voltage 7.0 V
VCE Input Voltage ( CE or CE Input Pin) −0.3 to VIN+0.3 V
VOUT Output Voltage −0.3 to VIN+0.3 V
IOUT Output Current 1.2 A
Power Dissipation (SOT-89-5)*1 900
Power Dissipation (HSON-6)*1 900
PD
Power Dissipation (HSOP-6J)*1 1700
mW
Topt Operating Temperature −40 to 85 °C
Tstg Storage Temperature −55 to 125 °C
∗1 ) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
R1170x
5
ELECTRICAL CHARACTERISTICS
• R1170xxxxA
Topt=25°C
Symbol Item Conditions Min. Typ. Max. Unit
VIN Input Voltage 6.0 V
ISS1 Supply Current1 VIN−VOUT=1.0V,
VCE=GND 80 160
µA
Istandby Standby Current VIN=VCE=6.0V 0.1 1.0 µA
VOUT Output voltage VIN−VOUT=1.0V
IOUT=100mA ×0.98 ×1.02 V
IOUT1 Output Current VIN−VOUT=1.0V 800 mA
∆VOUT/
∆IOUT Load regulation VIN−VOUT=1.0V
1mA
<
=
IOUT
<
=
300mA 30 100 mV
VDIF Dropout Voltage IOUT=300mA Refer to Dropout Voltage Table
∆VOUT/
∆VIN Line regulation IOUT=100mA
VOUT+0.5V
<
=
VIN
<
=
6.0V 0.05 0.30 %/V
RR Ripple Rejection
f=1kHz, Ripple 0.5Vp−p
1.5V
<
=
VIN
<
=
4.0V:
VIN−VOUT=1.0V
4.1V
<
=
VIN
<
=
5.0V:
VIN−VOUT=0.75V
50 dB
∆VOUT/
∆Topt
Output Voltage
Temperature Coefficient
IOUT=10mA
−40°C
<
=
Topt
<
=
85°C ±100 ppm/°C
Ilim Short Current Limit VOUT=0V 40 mA
RPU Pull-up resistancefor CE pin 1.25 2.50 5.00
MΩ
VCEH CE Input Voltage "H" 1.50 VIN V
VCEL CE Input Voltage "L" 0.00 0.25 V
TTSD Thermal Shutdown
Detector Threshold Temperature Junction Temperature 150 °C
TTSR Thermal Shutdown
Released Temperature Junction Temperature 120 °C
R1170x
6
• R1170xxxxB
Topt=25°C
Symbol Item Conditions Min. Typ. Max. Unit
VIN Input voltage 6.0 V
ISS1 Supply Current1 VIN−VOUT=1.0V,VCE=VIN 80 160
µA
Istandby Standby Current VIN=6.0V,VCE=GND 0.1 1.0
µA
VOUT Reference Voltage for
Adjustable Voltage Regulator
VIN−VOUT=1.0V
IOUT=100mA ×0.98 ×1.02 V
IOUT1 Output Current VIN−VOUT=1.0V 800 mA
∆VOUT/
∆IOUT
Load regulation VIN−VOUT=1.0V
1mA
<
=
IOUT
<
=
300mA 30 100 mV
VDIF Dropout Voltage IOUT=300mA Refer to Dropout Voltage Table
∆VOUT/
∆VIN
Line regulation IOUT=100mA
VOUT+0.5V
<
=
VIN
<
=
6.0V 0.05 0.30 %/V
RR Ripple Rejection
f=1kHz, Ripple 0.5Vp−p
1.5V
<
=
VIN
<
=
4.0V:
VIN−VOUT=1.0V
4.1V
<
=
VIN
<
=
5.0V:
VIN−VOUT=0.75V
50 dB
∆VOUT/
∆Topt
Output Voltage
Temperature Coefficient −40°C
<
=
Topt
<
=
85°C ±100 ppm/°C
Ilim Short Current Limit VOUT=0V 40 mA
RPD Pull-down resistance for CE pin 1.25 2.50 5.00 MΩ
VCEH CE Input Voltage "H" 1.5 VIN V
VCEL CE Input Voltage "L" 0.00 0.25 V
TTSD Thermal Shutdown
Detector Threshold Temperature Junction Temperature 150 °C
TTSR Thermal Shutdown
Released Temperature Junction Temperature 120 °C
• Dropout Voltage by Output Voltage (Topt=25°C)
Dropout Voltage VDIF (V)
Output Voltage VOUT (V)
Typ. Max.
VOUT=1.5 0.35 0.45
VOUT=1.6 0.30 0.35
VOUT=1.7 0.25 0.30
1.8
<
=
VOUT
<
=
2.0 0.20 0.25
2.1
<
=
VOUT
<
=
2.4 0.15 0.20
2.5
<
=
VOUT
<
=
5.0 0.12 0.18
R1170x
7
TEST CIRCUITS
CE
VOUT OUT
GND
10µF
10µF
VDD
IN
R1170xxx1B
SERIES
IOUT
CE
VOUT OUT
GND
10µF
10µF
VDD
IN
R1170xxx1B
SERIES
ISS
Standard Test Circuit Supply Current Test Circuit
CE
V
OUT
OUT
GND
10µF
V
DD
IN
R1170xxx1B
SERIES
I
OUT
P.G.
CE
V
OUT
OUT
GND
I1 I2
10
µ
F
10
µ
F
V
DD
IN
R1170xxx1B
SERIES
Test Circuit for Ripple Rejection, Test Circuit for Load Transient Response
Input Transient Response
R1170x
8
Technical Notes on External Components and Typical Application
Phase Compensation
In these ICs, phase compensation is made with the output capacitor for securing stable operation even if the
load current is varied. For this purpose, use as much as 10µF Capacitor as CL.
If you use a tantalum type capacitor and ESR value of the capacitor is large, output might be unstable.
Evaluate your circuit with considering frequency characteristics. Further, refer to the Typical Characteristics No.
12.
Mounting on PCB
Make VDD and GND lines sufficient. If their impedance is high, a current flows, the noise picked up or unstable
operation may result. Further use as much as 10µF capacitor between VDD pin and GND pin as close as
possible.
Set an Output capacitor between VOUT pin and GND pin for phase compensation as close as possible.
(Refer to the example of typical application)
R1170xxx1B V
OUT
OUTIN V
DD
CI=10µF(Ceramic), CL=10µF(Ceramic)
GND
CE
CL
CI
Example of the typical application of R1170xxxxB
R1170x
9
TYPICAL CHARACTERISTICS
1) Output Voltage vs. Output Current (Topt=25°C)
R1170x151B R1170x301B
1.8
1
0.8
1.2
1.4
1.6
0.6
0.4
0.2
0
Output Current I
OUT(mA)
Output Voltage VOUT(V)
0 250 500 750 15001000 1250
V
IN=2V
VIN=3.5V
VIN=2.5V
3.5
2.5
2
3
1.5
1
0.5
0
0 250 500 750 15001000 1250
Output Current I
OUT(mA)
Output Voltage VOUT(V)
VIN=3.5V
VIN=4V
VIN=5V
R1170x501B
Output Current IOUT(mA)
Output Voltage VOUT(V)
6
5
4
3
2
1
0
0 250 500 750 15001000 1250
V
IN=5.5V
VIN=6V
2) Output Voltage vs. Input Voltage (Topt=25°C)
R1170x151B R1170x201B
1.7
1.6
1.4
1.5
1.3
1.2
1.1
Input Voltage VIN(V)
Output Voltage VOUT(V)
132 456
IOUT=1mA IOUT=10mA
IOUT=100mA
IOUT=300mA
2.2
2.1
2
1.9
1.8
1.7
1.6
1.5
1.4
Input Voltage VIN(V)
Output Voltage VOUT(V)
123456
IOUT=10mA IOUT=1mA
IOUT=100mA
IOUT=300mA
R1170x
10
R1170x301B R1170x401B
3.2
3.0
2.9
3.1
2.8
2.7
2.6
2.5
Input Voltage VIN(V)
Output Voltage VOUT(V)
234 65
IOUT=100mA
IOUT=300mA
IOUT=10mA IOUT=1mA
4.2
4.0
3.9
4.1
3.8
3.7
3.6
3.5
3.4
Input Voltage VIN(V)
Output Voltage VOUT(V)
3.5 4 4.5 5 65.5
IOUT=100mA
IOUT=300mA
IOUT=1mA IOUT=10mA
R1170x501B
5.2
4.8
5.0
4.6
4.4
4.2
4.0
3.8
4.0 4.5 5.0 5.5 6.0
Input Voltage V
IN
(V)
Output Voltage V
OUT
(V)
I
OUT
=100mA
I
OUT
=300mA
I
OUT
=10mA
I
OUT
=1mA
3) Dropout Voltage vs. Output Current
R1170x151B R1170x201B
Output Current I
OUT
(mA)
Dropout Voltage V
DIF
(V)
0.8
0.4
0.5
0.6
0.7
0.3
0.2
0.1
0
0 100 200 800700300 400 500 600
85°C
-40°C
25°C
Output Current I
OUT
(mA)
Dropout Voltage V
DIF
(V)
0.8
0.4
0.5
0.6
0.7
0.3
0.2
0.1
0
0 100 200 800700300 400 500 600
85°C
-40°C
25°C
R1170x
11
R1170x301B R1170x401B
Output Current I
OUT
(mA)
Dropout Voltage V
DIF
(V)
0.50
0.20
0.25
0.30
0.35
0.40
0.45
0.15
0.10
0.05
0.00
0 100 200 800300 400 500 600 700
85°C
-40°C
25°C
Output Current I
OUT
(mA)
Dropout Voltage V
DIF
(V)
0.45
0.20
0.25
0.30
0.35
0.40
0.15
0.10
0.05
0.00
0 100 200 800300 400 500 600 700
85°C
-40°C
25°C
R1170x501B
Output Current I
OUT
(mA)
Dropout Voltage V
DIF
(V)
0.35
0.20
0.25
0.30
0.15
0.10
0.05
0.00
0 100 200 800300 400 500 600 700
85°C
-40°C
25°C
4) Output Voltage vs. Temperature
R1170x151B R1170x201B
1.60
1.55
1.58
1.53
1.50
1.48
1.45
1.43
1.40
Temperature Topt(°C)
Output Voltage VOUT(V)
-50 -25 0 1007525 50
V
IN
=2.5V, I
OUT
=10mA
2.10
2.05
2.08
2.03
2.00
1.98
1.95
1.93
1.90
Temperature Topt(
°
C)
Output Voltage V
OUT
(V)
-50 -25 0 1007525 50
V
IN
=3V, I
OUT
=10mA
R1170x
12
R1170x301B R1170x401B
3.20
3.10
3.15
3.05
3.00
2.95
2.90
2.85
2.80
Temperature Topt(°C)
Output Voltage VOUT(V)
-50 -25 0 1007525 50
V
IN
=4V, I
OUT
=10mA
4.20
4.10
4.15
4.05
4.00
3.95
3.90
3.85
3.80
Temperature Topt(°C)
Output Voltage VOUT(V)
-50 -25 0 1007525 50
V
IN
=5V, I
OUT
=10mA
R1170x501B
5.20
5.10
5.15
5.05
5.00
4.95
4.90
4.85
4.80
-50 -25 0 1007525 50
Temperature Topt(°C)
Output Voltage VOUT(V)
V
IN
=6V, I
OUT
=10mA
5) Supply Current vs. Input Voltage (Topt=25°C)
R1170x151B R1170x201B
120
100
80
60
40
20
0
Input Voltage VIN(V)
Supply Current ISS(µA)
012 6534
120
100
80
60
40
20
0
Input Voltage VIN(V)
Supply Current ISS(µA)
012 6534
R1170x
13
R1170x301B R1170x401B
120
100
80
60
40
20
0
Input Voltage VIN(V)
Supply Current ISS(µA)
012 6534
120
100
80
60
40
20
0
Input Voltage VIN(V)
Supply Current ISS(µA)
012 6534
R1170x501B
120
100
80
60
40
20
0
Input Voltage VIN(V)
Supply Current ISS(µA)
012 6534
6) Supply Current vs. Temperature
R1170x151B R1170x201B
160
140
120
80
100
60
40
20
Temperature Topt(°C)
Supply Current ISS(µA)
-50 -25 0 1007550
25
V
IN
=2.5V
160
140
120
80
100
60
40
20
Temperature Topt(°C)
Supply Current ISS(µA)
-50 -25 0 1007550
25
V
IN
=3V
R1170x
14
R1170x301B R1170x401B
160
140
120
80
100
60
40
20
Temperature Topt(°C)
Supply Current ISS(µA)
-50 -25 0 1007550
25
V
IN
=4V
160
140
120
80
100
60
40
20
Temperature Topt(°C)
Supply Current ISS(µA)
-50 -25 0 1007550
25
V
IN
=5V
R1170x501B
160
140
120
80
100
60
40
20
Temperature Topt(°C)
Supply Current ISS(µA)
-50 -25 0 1007550
25
V
IN
=6V
7) Dropout Voltage vs. Set Output Voltage (Topt=25°C)
R1170x
0.7
0.5
0.6
0.4
0.3
0.2
0.1
0.0
Set Output Voltage VSET(V)
Droput Voltage VDIF(V)
15234
IOUT
=800mA
I
OUT
=400mA
I
OUT
=600mA
I
OUT
=100mA
R1170x
15
8) Ripple Rejection vs. Frequency
R1170x151B R1170x201B
80
60
70
50
40
30
20
10
0
Ripple Frequency f (kHz)
Ripple Rejection RR(dB)
0.01 0.1 100110
V
IN
=2.5V+0.5Vp-p, I
OUT
=100mA
80
60
70
50
40
30
20
10
0
Ripple Frequency f (kHz)
Ripple Rejection RR(dB)
0.01 0.1 100110
V
IN
=3V+0.5Vp-p, I
OUT
=100mA
R1170x301B R1170x401B
80
60
70
50
40
30
20
10
0
Ripple Frequency f (kHz)
Ripple Rejection RR(dB)
0.01 0.1 100110
V
IN
=4V+0.5Vp-p, I
OUT
=100mA
80
60
70
50
40
30
20
10
0
Ripple Frequency f (kHz)
Ripple Rejection RR(dB)
0.01 0.1 100110
V
IN
=5V+0.5Vp-p, I
OUT
=100mA
R1170x501B
80
60
70
50
40
30
20
10
0
Ripple Frequency f (kHz)
Ripple Rejection RR(dB)
0.01 0.1 100110
V
IN
=5.75+0.5Vp-p, I
OUT
=100mA
R1170x
16
9) Ripple Rejection vs. Input Voltage
R1170x301B R1170x301B
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple Rejection RR(dB)
3 3.2 3.63.4
f=400Hz
f=1kHz
f=10kHz
IOUT=1mA, COUT=10µF
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple Rejection RR(dB)
3 3.2 3.63.4
f=400Hz
f=1kHz
f=10kHz
IOUT=10mA, COUT=10µF
R1170x301B
60
50
40
30
20
10
0
Input Voltage VIN(V)
Ripple Rejection RR(dB)
3 3.2 3.63.4
f=400Hz
f=1kHz
f=10kHz
IOUT=100mA, COUT=10µF
10) Input Transient Response (Topt=25°C)
R1170x151B
tr=tf=10µs, I
OUT
=100mA, C
OUT
=Ceramic 10µF
1.8
1.75
1.7
1.65
1.6
1.5
1.45
1.55
1.4
4
3.5
3
2.5
2
1
0.5
1.5
0
Time T(µs)
Input Voltage V
IN
(V)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Input Voltage
Output Voltage
R1170x
17
R1170x301B
tr=tf=10µs, I
OUT
=100mA, C
OUT
=Ceramic 10µF
3.4
3.3
3.2
3.1
3.0
2.9
2.8
6
5
4
3
2
1
0
Time T(µs)
Input Voltage V
IN
(V)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Input Voltage
Output Voltage
R1170x301B
tr=tf=10µs, I
OUT
=100mA, C
OUT
=Ceramic 4.7µF
3.4
3.3
3.2
3.1
3.0
2.9
2.8
6
5
4
3
2
1
0
Time T(µs)
Input Voltage V
IN
(V)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Input Voltage
Output Voltage
R1170x501B
tr=tf=10µs, I
OUT
=100mA, C
OUT
=Ceramic 10µF
5.20
5.15
5.10
5.05
5.00
4.95
4.90
6.5
6.0
5.5
5.0
4.5
4.0
3.5
Time T(µs)
Input Voltage V
IN
(V)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Input Voltage
Output Voltage
R1170x
18
R1170x501B
Time T(µs)
Input Voltage V
IN
(V)
Output Voltage V
OUT
(V)
tr=tf=10µs, I
OUT
=100mA, C
OUT
=Ceramic 4.7µF
5.20
5.15
5.10
5.05
5.00
4.95
4.90
6.5
6.0
5.5
5.0
4.5
4.0
3.5
200 40 80 100 120 140 160 180 20060
Input Voltage
Output Voltage
11) Load Transient Response (Topt=25°C)
R1170x151B
tr=tf=3µs, C
IN
=Ceramic 10µF, V
IN
=2.5V, C
OUT
=Ceramic 10µF
2.0
1.9
1.8
1.7
1.6
1.5
1.4
120
100
80
60
40
20
0
Time T(µs)
Output Current I
OUT
(mA)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Output Current
Output Voltage
R1170x301B
tr=tf=3µs, C
IN
=Ceramic 10µF, V
IN
=4V, C
OUT
=Ceramic 10µF
3.5
3.4
3.3
3.2
3.1
3.0
2.9
120
100
80
60
40
20
0
Time T(µs)
Output Current I
OUT
(mA)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Output Current
Output Voltage
R1170x
19
R1170x301B
tr=tf=3µs, C
IN
=Ceramic 10µF, V
IN
=4V, C
OUT
=Ceramic 4.7µF
3.5
3.4
3.3
3.2
3.1
3.0
2.9
120
100
80
60
40
20
0
Time T(µs)
Output Current I
OUT
(mA)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Output Current
Output Voltage
R1170x501B
tr=tf=3µs, C
IN
=Ceramic 10µF, C
OUT
=Ceramic 10µF
5.20
5.15
5.10
5.05
5.00
4.95
4.90
150
100
50
0
Time T(µs)
Output Current I
OUT
(mA)
200 40 80 100 120 140 160 180 20060
Output Voltage V
OUT
(V)
Output Current
Output Voltage
R1170x501B
tr=tf=3µs, C
IN
=Ceramic 10µF, C
OUT
=Ceramic 4.7µF
Time T(µs)
Output Current I
OUT
(mA)
Output Voltage V
OUT
(V)
5.20
5.15
5.10
5.05
5.00
4.95
4.90
150
100
50
0
200 40 80 100 120 140 160 180 20060
Output Current
Output Voltage
R1170x
20
12) Stable Area (Topt=25°C, VIN = Set Output Voltage+1V, CIN = Ceramic 10µF)
GND
V
OUT
CE
V
IN
V
IN
I
OUT
ESR
R1170xxxxB
S.A.
Ceramic
Capacitor
Ceramic
Capacitor
Spectrum
Analyzer
As an output capacitor for this IC, Ceramic capacitor is recommendable. However, other low ESR type
capacitor can be used with this IC.
For your reference, noise level is tested with the circuit as shown above, and if the noise level is 40µV or less
than 40µV, the ESR values are plotted as stable area. Upper limit is described in the next four graphs, or ESR vs.
Output Current. (Hatched area is the stable area.)
R1170x151B R1170x151B
100
10
1
0.1
Output Current I
OUT(mA)
ESR(Ω)
0 200 800600400
f=400Hz
f=1kHz
f=10kHz
C
OUT
=Ceramic 10µF
100
10
1
0.1
Output Current I
OUT(mA)
ESR(Ω)
0 200 800600400
C
OUT
=Ceramic 4.7µF
R1170x301B R1170x301B
100
10
1
0.1
Output Current I
OUT(mA)
ESR(Ω)
0 200 800600400
C
OUT
=Ceramic 10µF
100
10
1
0.1
Output Current I
OUT(mA)
ESR(Ω)
0 200 800600400
C
OUT
=Ceramic 4.7µF
R1170x
21
R1170x501B R1170x501B
100
10
1
0.01
0.1
Output Current I
OUT(mA)
ESR(Ω)
0 200 300100 800600 700400 500
C
OUT
=Ceramic 10µF
Output Current IOUT(mA)
ESR(Ω)
100
10
1
0.01
0.1
0 200 300100 800600 700400 500
C
OUT
=Ceramic 4.7µF
PACKAGE INFORMATION PE-SOT-89-5-071210
• SOT-89-5 Unit: mm
PACKAGE DIMENSIONS
4.5±0.1
1.5±0.1
0.4±0.1
0.4±0.1
1.6±0.2
1.5±0.1 1.5±0.1
±0.1
2.5±0.1
4.35±0.1
1.0±0.2
0.3±0.2 0.3±0.2
0.42±0.1
∅1.0
54
123 32
45
1
0.4
0.42±0.1
0.47
0.42±0.1
0.1 S
S
Bottom View
TAPING SPECIFICATION (T1: Standard Type)
2.5Max.
0.3±0.1
12±0.3
5.0
8.0±0.1
4.0±0.1 2.0±0.05
5.65±0.05 1.5±0.1
∅1.5+0.1
0
4.7
∅1.6±0.1
T1
User Direction of Feed
TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-12Bc)
(1reel=1000pcs)
2±0.5
∅ 60
∅ 180 –1.5
+1
0
0
21±0.8
15.4±1.0
13±0.3
13±0.2∅
PACKAGE INFORMATION PE-SOT-89-5-071210
POWER DISSIPATION (SOT-89-5)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
Measurement Conditions
High Wattage Land Pattern Standard Land Pattern
Environment Mounting on Board (Wind velocity=0m/s) Mounting on Board (Wind velocity=0m/s)
Board Material Glass cloth epoxy plastic (Double sided) Glass cloth epoxy plastic (Dou ble sided)
Board
Dimensions 30mm × 30mm × 1.6mm 50mm × 50mm × 1.6mm
Copper Ratio Top side : Approx. 20% ,
Back side : Approx. 100% Top side : Approx. 10% ,
Back side : Approx. 100%
Through-hole φ0.85mm × 10pcs -
Measurement Result (Topt=25°C,Tjmax=125°C)
High Wattage Land Pattern Standard Lan d Pattern Free Air
Power Dissipation 1300mW 900mW 500mW
Thermal Resistance 77°C/W 111°C/W 200°C/W
0
200
800
500
1100
1400
100
700
400
1000
1300
300
900
600
1200
1500
0 1505025 75 85 100 125
Power Dissipation P
D
(mW)
Ambient Temperature (°C)
On Board
(High Wattage Land Pattern)
On Board
(Standard Land Pattern)
Free Air
30
157.5
30
15
7.5
50
50
High Wattage Standard
Power Dissipation Measurement Board Pattern
IC Mount Area (Unit : mm)
RECOMMENDED LAND PATTERN (SOT-89-5)
1.0
0.7 Max. 0.7 Max.
1.5
1.5
45°
1.50.70.80.71.5
2.0
(Unit : mm)
PACKAGE INFORMATION PE-HSON-6-0611
• HSON-6 Unit: mm
PACKAGE DIMENSIONS
3.0±0.2
0.9Max.
2.8±0.2
0.3±0.1
2.9±0.2
0.15±0.05
64
13
0.1
0.1
0.95
M
(1.5)
(0.15)
(0.2)(0.2)
(1.6)
(0.65)
0.5Typ.
Attention: Tab suspension leads in the
parts have VDD or GND level.(They are
connected to the reverse side of this IC.)
Refer to PIN DISCRIPTION.
Do not connect to other wires or land patterns.
Bottom View
TAPING SPECIFICATION
2.0Max.
0.2±0.1
4.0±0.1
2.0±0.05
4.0±0.1
3.3
3.2
8.0±0.3
1.75±0.1
3.5±0.05
∅1.5 +0.1
0
∅1.1±0.1
TR
User Direction of Feed
TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-08Bc)
(1reel=3000pcs)
11.4±1.0
9.0±0.3
21±0.8
2±0.5
13±0.2
180
60
0
−1.5
+1
0
PACKAGE INFORMATION PE-HSON-6-0611
POWER DISSIPATION (HSON-6)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
Measurement Conditions
Standard Land Pattern
Environment Mounting on Board (Wind velocity=0m/s)
Board Material Glass cloth epoxy plactic (Double sided)
Board Dimensions 40mm × 40mm × 1.6mm
Copper Ratio Top side : Approx. 50% , Back side : Approx. 50%
Through-hole φ0.5mm × 44pcs
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern Free Air
Power Dissipation 900mW 400mW
Thermal Resistance θja=(125−25°C)/0.9W=111°C/W 250°C/W
0 50 10025 75 85 125 150
Ambient Temperature (°C)
0
500
300
700
900
1100
400
200
100
600
800
1000
1200
Power Dissipation P
D
(mW)
On Board
Free Air
40
40
Power Dissipation Measurement Board Pattern
IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN
0.95
0.651.15
1.7
0.35
1.6
(Unit: mm)
PACKAGES INFORMATION PE-HSOP-6J-0701
• HSOP-6J Unit: mm
PACKAGE DIMENSIONS
0.10
3.81
654
1
0.605Typ.
0.4±0.1
5.02±0.3
6.0±0.3
3.9±0.2
0.60±0.2
1.67±0.1
0.15±0.1 1.5±0.1
0.2+0.10
−0.05
23
0.12 M
TAPING SPECIFICATION
E2
0.3±0.1 4.0±0.1
2.05±0.18.0±0.1
6.7
5.5
2.0±0.05
1.75±0.15.5±0.05
12±0.3
2.7Max.
1.5+0.1
0
User Direction of Feed
TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-12Bc)
(1reel=1000pcs)
15.4±1.0
13±0.3
21±0.8
2±0.5
∅ 60 0
∅ 180−1.5
+1
0
13±0.2∅
PACKAGES INFORMATION PE-HSOP-6J-0701
POWER DISSIPATION (HSOP-6J)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
Measurement Conditions
High Wattage Land Pattern Standard Land Pattern
Environment Mounting on Board (Win d velocity=0m/s) Mounting on Board (Wind velocity=0m/s)
Board Material Glass cloth epoxy plactic (Double sided ) Glass cloth epoxy plactic (Double si ded)
Board Dimensions 50mm × 50mm × 1.6mm 50mm × 50mm × 1.6mm
Copper Ratio 90% 50%
Through-hole φ0.5mm × 44pcs φ0.5mm × 44pcs
Measurement Result (Topt=25°C,Tjmax=125°C)
High Wattage Land Pattern Standard Land Pattern Free Air
Power Dissipation 2000mW 1700mW 540mW
Thermal Resistance 50°C/W 59°C/W 185°C/W
0 50 10025 7585 125 150
Ambient Temperature (°C)
0
800
400
1200
1600 1700
540
2400
600
200
1000
1400
2000
2200
1800
2600
Power Dissipation P
D
(mW)
On Boad (High Wattage Land Pattern)
Free Air
On Boad (Standerd Land Pattern)
50
18
49
10
50
20
40
20
Power Dissipation High Wattage St andard
Measurement Board Pattern
IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN (HSOP-6J)
1.05
5.35
0.6 1.87
1.9051.905
(Unit: mm)
MARK INFORMATIONS ME-R1170H-0310
R1170H SERIES MARK SPECIFICATION
• SOT-89-5
1
23
4
56
1
: E (fixed)
2
,
3
: Setting Voltage (refer to Part Number vs. Product Code)
4
: Type (A or B)
5
,
6
: Lot Number
• Part Number vs. Product Code
Product Code Product Code Product Code Product Code
Part Number
1
2
3
4
Part Number
1 2 3 4
Part Number
1 2 3 4
Part Number
1 2 3 4
R1170H151A E 1 5 A R1170H331A E 3 3 A R1170H151B E 1 5 B R1170H331B E 3 3 B
R1170H161A E 1 6 A R1170H341A E 3 4 A R1170H161B E 1 6 B R1170H341B E 3 4 B
R1170H171A E 1 7 A R1170H351A E 3 5 A R1170H171B E 1 7 B R1170H351B E 3 5 B
R1170H181A E 1 8 A R1170H361A E 3 6 A R1170H181B E 1 8 B R1170H361B E 3 6 B
R1170H191A E 1 9 A R1170H371A E 3 7 A R1170H191B E 1 9 B R1170H371B E 3 7 B
R1170H201A E 2 0 A R1170H381A E 3 8 A R1170H201B E 2 0 B R1170H381B E 3 8 B
R1170H211A E 2 1 A R1170H391A E 3 9 A R1170H211B E 2 1 B R1170H391B E 3 9 B
R1170H221A E 2 2 A R1170H401A E 4 0 A R1170H221B E 2 2 B R1170H401B E 4 0 B
R1170H231A E 2 3 A R1170H411A E 4 1 A R1170H231B E 2 3 B R1170H411B E 4 1 B
R1170H241A E 2 4 A R1170H421A E 4 2 A R1170H241B E 2 4 B R1170H421B E 4 2 B
R1170H251A E 2 5 A R1170H431A E 4 3 A R1170H251B E 2 5 B R1170H431B E 4 3 B
R1170H261A E 2 6 A R1170H441A E 4 4 A R1170H261B E 2 6 B R1170H441B E 4 4 B
R1170H271A E 2 7 A R1170H451A E 4 5 A R1170H271B E 2 7 B R1170H451B E 4 5 B
R1170H281A E 2 8 A R1170H461A E 4 6 A R1170H281B E 2 8 B R1170H461B E 4 6 B
R1170H291A E 2 9 A R1170H471A E 4 7 A R1170H291B E 2 9 B R1170H471B E 4 7 B
R1170H301A E 3 0 A R1170H481A E 4 8 A R1170H301B E 3 0 B R1170H481B E 4 8 B
R1170H311A E 3 1 A R1170H491A E 4 9 A R1170H311B E 3 1 B R1170H491B E 4 9 B
R1170H321A E 3 2 A
R1170H501A E 5 0 A R1170H321B E 3 2 B
R1170H501B E 5 0 B
MARK INFORMATIONS ME-R1170D-0607
R1170D SERIES MARK SPECIFICATION
• HSON-6
1 2 3
4 5 6
1
: E (fixed)
2
,
3
: Setting Voltage (refer to Part Number vs. Product Code)
4
: Type (A or B)
5
,
6
: Lot Number
• Part Number vs. Product Code
Product Code Product Code Product Code Product Code
Part Number
1
2
3
4
Part Number
1 2 3 4
Part Number
1 2 3 4
Part Number
1 2 3 4
R1170D151A E 1 5 A R1170D331A E 3 3 A R1170D151B E 1 5 B R1170D331B E 3 3 B
R1170D161A E 1 6 A R1170D341A E 3 4 A R1170D161B E 1 6 B R1170D341B E 3 4 B
R1170D171A E 1 7 A R1170D351A E 3 5 A R1170D171B E 1 7 B R1170D351B E 3 5 B
R1170D181A E 1 8 A R1170D361A E 3 6 A R1170D181B E 1 8 B R1170D361B E 3 6 B
R1170D191A E 1 9 A R1170D371A E 3 7 A R1170D191B E 1 9 B R1170D371B E 3 7 B
R1170D201A E 2 0 A R1170D381A E 3 8 A R1170D201B E 2 0 B R1170D381B E 3 8 B
R1170D211A E 2 1 A R1170D391A E 3 9 A R1170D211B E 2 1 B R1170D391B E 3 9 B
R1170D221A E 2 2 A R1170D401A E 4 0 A R1170D221B E 2 2 B R1170D401B E 4 0 B
R1170D231A E 2 3 A R1170D411A E 4 1 A R1170D231B E 2 3 B R1170D411B E 4 1 B
R1170D241A E 2 4 A R1170D421A E 4 2 A R1170D241B E 2 4 B R1170D421B E 4 2 B
R1170D251A E 2 5 A R1170D431A E 4 3 A R1170D251B E 2 5 B R1170D431B E 4 3 B
R1170D261A E 2 6 A R1170D441A E 4 4 A R1170D261B E 2 6 B R1170D441B E 4 4 B
R1170D271A E 2 7 A
R1170D451A E 4 5 A R1170D271B E 2 7 B
R1170D451B E 4 5 B
R1170D281A E 2 8 A R1170D461A E 4 6 A R1170D281B E 2 8 B R1170D461B E 4 6 B
R1170D291A E 2 9 A R1170D471A E 4 7 A R1170D291B E 2 9 B R1170D471B E 4 7 B
R1170D301A E 3 0 A R1170D481A E 4 8 A R1170D301B E 3 0 B R1170D481B E 4 8 B
R1170D311A E 3 1 A R1170D491A E 4 9 A R1170D311B E 3 1 B R1170D491B E 4 9 B
R1170D321A E 3 2 A R1170D501A E5 0 A R1170D321B E 3 2 B R1170D501B E50B
MARK INFORMATIONS ME-R1170S-0409
R1170S SERIES MARK SPECIFICATION
• HSOP-6J
R
1 2 3
4 5 6
1
: A (fixed)
2
,
3
: Setting Voltage (refer to Part Number vs. Product Code)
4
: Type (A,B)
5
,
6
: Lot Number
• Part Number vs. Product Code
Product Code Product Code Product Code Product Code
Part Number
1
2
3
4
Part Number
1
234
Part Number
1 2 3 4
Part Number
1 2 3 4
R1170S151A A 1 5 A R1170S331A A 3 3 A R1170S151B A 1 5 B R1170S331B A 3 3 B
R1170S161A A 1 6 A R1170S341A A 3 4 A R1170S161B A 1 6 B R1170S341B A 3 4 B
R1170S171A A 1 7 A R1170S351A A 3 5 A R1170S171B A 1 7 B R1170S351B A 3 5 B
R1170S181A A 1 8 A R1170S361A A 3 6 A R1170S181B A 1 8 B R1170S361B A 3 6 B
R1170S191A A 1 9 A R1170S371A A 3 7 A R1170S191B A 1 9 B R1170S371B A 3 7 B
R1170S201A A 2 0 A R1170S381A A 3 8 A R1170S201B A 2 0 B R1170S381B A 3 8 B
R1170S211A A 2 1 A R1170S391A A 3 9 A R1170S211B A 2 1 B R1170S391B A 3 9 B
R1170S221A A 2 2 A R1170S401A A 4 0 A R1170S221B A 2 2 B R1170S401B A 4 0 B
R1170S231A A 2 3 A R1170S411A A 4 1 A R1170S231B A 2 3 B R1170S411B A 4 1 B
R1170S241A A 2 4 A R1170S421A A 4 2 A R1170S241B A 2 4 B R1170S421B A 4 2 B
R1170S251A A 2 5 A R1170S431A A 4 3 A R1170S251B A 2 5 B R1170S431B A 4 3 B
R1170S261A A 2 6 A R1170S441A A 4 4 A R1170S261B A 2 6 B R1170S441B A 4 4 B
R1170S271A A 2 7 A R1170S451A A 4 5 A R1170S271B A 2 7 B R1170S451B A 4 5 B
R1170S281A A 2 8 A R1170S461A A 4 6 A R1170S281B A 2 8 B R1170S461B A 4 6 B
R1170S291A A 2 9 A R1170S471A A 4 7 A R1170S291B A 2 9 B R1170S471B A 4 7 B
R1170S301A A 3 0 A R1170S481A A 4 8 A R1170S301B A 3 0 B R1170S481B A 4 8 B
R1170S311A A 3 1 A R1170S491A A 4 9 A R1170S311B A 3 1 B R1170S491B A 4 9 B
R1170S321A A 3 2 A
R1170S501A A 5 0 A R1170S321B A 3 2 B R1170S501B A 5 0 B
