1
XC6204_6205 ETR0304_002.doc
CMOS Low Power Consumption
Dropout Voltage : 60mV @ 30mA
200mV @ 100mA
Maximum Output Current
: 150mA
(300mA=XC6204 E to H Type)
Highly Accurate : ±2%
Output Voltage Range
: 1.8V ~ 6.0V (XC6204)
0.9V ~ 1.75V (XC6205)
Low ESR Capacitor Compatible
GENERAL DESCRIPTION
The XC6204/6205 series are highly precise, low noise,
positive voltage LDO regulators manufactured using CMOS
processes. The series achieves high ripple rejection and
low dropout and consists of a standard voltage source, an
error correction, current limiter and a phase compensation
circuit plus a driver transistor.
Output voltage is selectable in 50mV steps within a range o
f
0.9V ~ 6.0V.
The series is also compatible with low ESR ceramic
capacitors which give added output stability. This stability
can be maintained even during load fluctuations due to the
excellent transient response of the series.
The current limiter's foldback circuit also operates as a short
protect for the output current limiter and the output pin.
The CE function enables the output to be turned off,
resulting in greatly reduced power consumption.
A
PPLICATIONS
Mobile phones
Cordless phones
Cameras, video recorders
Portable games
Portable AV equipment
Reference voltage
Battery powered equipment
TYPICAL APPLICATION CIRCUIT
FEATURES
Maximum Output Current:
: 150mA (300mA=XC6204 E to H TYP.)
Dropout Voltage : 200mV(IOUT = 100mA)
Operating Voltage : 2V ~ 10V
Output Voltage Range
: 1.8V ~ 6.0V (XC6204) (50mV steps)
0.9V ~ 1.75V (XC6205) (50mV steps)
Highly Accurate : ±2%
Low Power Consumption
: 70μA (TYP.)
Standby Current : Less than 0.1μA (TYP.)
High Ripple Rejection
: 70dB (10kHz) (XC6204)
60dB (10kHz) (XC6205)
Operational Temperature Range
: -40 ~ 85
Low ESR Capacitor Compatible
: Ceramic capacitor
TYPICAL PERFORMANCE
CHARACTERISTICS
2
XC6204/6205 Series
PIN NUMBER
SOT-25 SOT-89-5 USP-6B PIN NAME FUNCTION
1 4 1 VIN Input
2 2 5 VSS Ground
3 3 6 CE ON/OFF Control
4 1 2, 4 NC No Connection
5 5 3 VOUT Output
XC6204/6205 A, B, E, F Series
CE OPERATIONAL STATE
H ON
L OFF
XC6204/6205 C, D, G, H Series
CE OPERATIONAL STATE
H OFF
L ON
H= High Level
L= Low Level
PIN CONFIGURATION
PIN ASSIGNMENT
*The dissipation pad for the
USP-6B package should be
solder-plated in recommended
mount pattern and metal masking
so as to enhance mounting
strength and heal release. If the
pad needs to be connected to
other pins, it should be connected
to the VSS pin.
USP-6B
(BOTTOM VIEW)
SOT-25
(TOP VIEW)
SOT-89-5
(TOP VIEW)
FUNCTIONS
VSS 5
NC 4
CE 6 1 VIN
2 NC
3 VOUT
3
XC6204/6205
Series
DESIGNATOR DESCRIPTION SYMBOL DESCRIPTION
A / E : High Active, pull-down resistor built-in
B / F : High Active, no pull-down resistor built-in
C / G : Low Active, pull-up resistor built-in
(*1)
Type of Regulator
(CE pin Logic)
D / H : Low Active, no pull-up resistor built-in
Output Voltage 09 ~ 60, : e.g. VOUT=2.0V②→=2, =0
2 : 100mV increments, ±2% accuracy
e.g. VOUT=3.8V, ±2%→②=3, =8, =2
1 (*2) : 100mV increments, ±1% accuracy
e.g. VOUT=3.0V, ±1%→②=3, =0, =1
A : 50mV increments, ±2% accuracy
e.g. VOUT=3.85V, ±2%→②=3, =8, =A
Output Voltage
Accuracy
B (*2) : 50mV increments, ±1% accuracy
e.g. VOUT=3.05V, ±1%→②=3, =0, =B
M : SOT-25 (SOT-23-5)
D : USP-6B
Package
P : SOT-89-5
R : Embossed tape, standard feed
Device Orientation L : Embossed tape, reverse feed
XC6204/6205①②③④⑤⑥
NOTE :
*1: E to H types are compatible to 300mA of XC6204 series.
*2: Output voltage range of the ±1 accuracy product is 3.0V to 6.0V.
PRODUCT CLASSIFICATION
Selection Guide
The following options for the CE pin logic and internal pull-up/down are available:
High Active + no pull-down resistor built-in (standard)
High Active + 300kΩ pull-down resistor built-in <between CE-VSS> (semi-custom)
Low Active + no pull-up resistor built-in (semi-custom)
Low Active + 300kΩ pull-up resistor built-in <between CE-VSS> (semi-custom)
Note:
With the pull-up resistor or pull-down resistor built-in types, the supply current during operation will increase by VIN
/
300kΩ (TYP.)
Ordering Information
4
XC6204/6205 Series
PACKAGING INFORMATION
SOT-25
USP-6B
SOT-89-5
2.9+0.2
5-0.4 +0.1
-0.05
1.9+0.2
0.95 0.95
0~0.1
0.15
-0.05
+0.1
MIN 0.2
1.1+0.1
1.0~1.3 2.8+0.2
1.6 -0.1
+0.2
5
XC6204/6205
Series
MARK PRODUCT SERIES
4 XC6204xxxxxx
MARK
OUTPUT VOLTAGE 100mV INCREMENTS OUTPUT VOLTAGE 50mV INCREMENTS
VOLTAGE =0.1~3.0V VOLTAGE =3.1~6.0V
VOLTAGE =0.15
3.05V VOLTAGE =3.15
6.05V
PRODUCT SERIES
V A E L XC6204Axxxxx
X B F M XC6204Bxxxxx
Y C H N XC6204Cxxxxx
Z D K P XC6204Dxxxxx
MARK OUTPUT VOLTAGE (V) MARK OUTPUT VOLTAGE (V)
0 3.1 3.15 F 1.6 4.6 1.65 4.65
1 3.2 3.25 H 1.7 4.7 1.75 4.75
2 3.3 3.35 K 1.8 4.8 1.85 4.85
3 3.4 3.45 L 1.9 4.9 1.95 4.95
4 3.5 3.55 M 2.0 5.0 2.05 5.05
5 3.6 3.65 N 2.1 5.1 2.15 5.15
6 3.7 3.75 P 2.2 5.2 2.25 5.25
7 3.8 3.85 R 2.3 5.3 2.35 5.35
8 3.9 3.95 S 2.4 5.4 2.45 5.45
9 4.0 4.05 T 2.5 5.5 2.55 5.55
A 4.1 4.15 U 2.6 5.6 2.65 5.65
B 4.2 4.25 V 2.7 5.7 2.75 5.75
C 4.3 4.35 X 2.8 5.8 2.85 5.85
D 4.4 4.45 Y 2.9 5.9 2.95 5.95
E 4.5 4.55 Z 3.0 6.0 3.05 6.05
MARKING RULE
SOT-25, SOT-89-5
[XC6204]
Represents product series
Represents type of regulator
Represents output voltage
Represents production lot number
09, A to Z repeated. (G, I, J, O, Q, W excepted)
123
54
524
123
SOT-25
(TOP VIEW)
SOT-89-5
(TOP VIEW)
6
XC6204/6205 Series
MARK
PRODUCT SERIES
0 4 XC6204xxxxDx
MARK TYPE PRODUCT SERIES
A CE pin, High Active, Pull-Down Resistor Built-In XC6204AxxxDx
B
CE pin, High Active, No Pull-Down Resistor Built-In
XC6204BxxxDx
C CE pin, High Active, Pull-Up Resistor Built-In XC6204CxxxDx
D CE pin, Low Active, No Pull-Up Resistor Built-In XC6204DxxxDx
MARK VOLTAGEV PRODUCT SERIES
3 3.X XC6204x3xxDx
5 5.X XC6204x5xxDx
MARK
VOLTAGE (V) PRODUCT SERIES
MARK
VOLTAGE (V) PRODUCT SERIES
0 X.0 XC6204xx0xDx A X.05 XC6204xx0ADx
1 X.1 XC6204xx1xDx B X.15 XC6204xx1ADx
2 X.2 XC6204xx2xDx C X.25 XC6204xx2ADx
3 X.3 XC6204xx3xDx D X.35 XC6204xx3ADx
4 X.4 XC6204xx4xDx E X.45 XC6204xx4ADx
5 X.5 XC6204xx5xDx F X.55 XC6204xx5ADx
6 X.6 XC6204xx6xDx H X.65 XC6204xx6ADx
7 X.7 XC6204xx7xDx K X.75 XC6204xx7ADx
8 X.8 XC6204xx8xDx L X.85 XC6204xx8ADx
9 X.9 XC6204xx9xDx M X.95 XC6204xx9ADx
USP-6B
①②Represents product series
Represents type of regulator
Represents integer of the output voltage
Represents decimal number of output voltage
Represents production lot number
0 to 9, A to Z repeated. (G, I, J, O, Q, W excepted)
Note: No character inversion used.
MARKING RULE (Continued)
[XC6204]
USP-6B
(TOP VIEW)
1
2
3
6
5
4
7
XC6204/6205
Series
MARK PRODUCT SERIES
5 XC6205xxxxxx
MARK
OUTPUT VOLTAGE
100mV INCREMENTS
OUTPUT VOLTAGE
50mV INCREMENTS
PRODUCT SERIES
V E XC6205Axxxxx
X F XC6205Bxxxxx
Y H XC6205Cxxxxx
Z K XC6205Dxxxxx
MARK OUTPUT VOLTAGE (V) MARK OUTPUT VOLTAGE (V)
8 0.9 0.95 D 1.4 1.45
9 1.0 1.05 E 1.5 1.55
A 1.1 1.15 F 1.6 1.65
B 1.2 1.25 H 1.7 1.75
C 1.3 1.35
[XC6205]
SOT-25, SOT-89-5
Represents type of regulator
Represents product series
Represents output voltage
Represents production lot number
0 to 9, A to Z, reversed character of 0 to 9 and A to Z repeated. (G, I, J, O, Q, W excepted)
MARKING RULE
(
Continued
)
123
54
524
123
SOT-25
(TOP VIEW)
SOT-89-5
(TOP VIEW)
8
XC6204/6205 Series
MARK
PRODUCT SERIES
0 5 XC6205xxxxDx
MARK TYPE PRODUCT SERIES
A CE pin: High Active with Pull-Down Resistor Built-In XC6205AxxxDx
B CE pin:
High Active with No Pull-Down Resistor Built-In
XC6205BxxxDx
C CE pin: Low Active with Pull-Up Resistor Built-In XC6205CxxxDx
D CE pin: Low Active with No Pull-Up Resistor Built-In XC6205DxxxDx
MARK VOLTAGE (V) PRODUCT SERIES
3 3.X XC6205x3xxDx
5 5.X XC6205x5xxDx
MARK OUTPUT VOLTAGE (V) MARK OUTPUT VOLTAGE (V)
0 X.0 XC6205xx0xDx A X.05 XC6205xx0ADx
1 X.1 XC6205xx1xDx B X.15 XC6205xx1ADx
2 X.2 XC6205xx2xDx C X.25 XC6205xx2ADx
3 X.3 XC6205xx3xDx D X.35 XC6205xx3ADx
4 X.4 XC6205xx4xDx E X.45 XC6205xx4ADx
5 X.5 XC6205xx5xDx F X.55 XC6205xx5ADx
6 X.6 XC6205xx6xDx H X.65 XC6205xx6ADx
7 X.7 XC6205xx7xDx K X.75 XC6205xx7ADx
8 X.8 XC6205xx8xDx L X.85 XC6205xx8ADx
9 X.9 XC6205xx8xDx M X.95 XC6205xx9ADx
USP-6B
Represents decimal point of output voltage
①②Represents product series
Represents type of voltage regulator
Represents integer of output voltage
Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
*No character inversion used.
[XC6205]
MARKING RULE
(
Continued
)
USP-6B
(TOP VIEW)
1
2
3
6
5
4
9
XC6204/6205
Series
PARAMETER SYMBOL RATINGS UNITS
Input Voltage VIN 12.0 V
Output Current IOUT 500 mA
Output Voltage VOUT VSS-0.3VIN+0.3 V
CE Input Voltage VCE VSS-0.3VIN+0.3 V
SOT-25 250
USP-6B 100
Power Dissipation
SOT-89-5
Pd
500
mW
Operational Temperature Range Topr -40 ~ +85
Storage Temperature Range Tstg -55 ~ +125
BLOCK DIAGRAM
A
BSOLUTE MAXIMUM RATINGS
Diodes shown in the above circuit are protective diodes.
Ta=25
10
XC6204/6205 Series
Ta = 25-40<Ta<85
(
*7
)
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(2% products) (*3) ×0.98 ×1.02 ×0.97 ×1.03
Output Voltage
(1% products) (*3)
VOUT(E) IOUT = 30mA
×0.99
VOUT(T)
×1.01 ×0.98
VOUT(T)
×1.02
V 1
Maximum Output Current IOUTMAX - 150 - - 150 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 - 30 80 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(A series) VIN = VCE = VOUT(T)+1.0V 50 80 120 50 90 145
Supply Current
(B series)
IDD
VIN = VCE = VOUT(T)+1.0V 40 70
100 40 80 120
μA2
Standby Current Istby VIN = VOUT(T)+1.0V, VCE = VSS - 0.01 0.10 - 0.05 1.00 μA2
Line Regulation UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA - 0.01 0.20 - 0.05 0.30 %/V 1
Input Voltage VIN - 2 - 10 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 - - - -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz 30 - - - - μVrms 3
Ripple Rejection Rate PSRR VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f=10kHz - 70 - - - - dB 4
Current Limiter Ilim VIN = VOUT(T)+1.0V, VCE = VIN - 300 - - 280 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+1.0V, VCE = VIN - 50 - - 60 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN 1.7 - VIN
CE “Low” Voltage VCEL - - - 0.25 - - 0.20
V 1
CE “High” Current
(A series) VIN = VCE = VOUT(T)+1.0V 3.2 - 20.0 3.0 - 25.0
CE “High” Current
(B series)
ICEH
VIN = VCE = VOUT(T)+1.0V -0.10 - 0.10 -0.15 - 0.15
CE “Low” Current ICEL VIN = VOUT(T)+1.0V, VCE = VSS -0.10 - 0.10 -0.15 - 0.15
μA2
ELECTRICAL CHARACTERISTICS
XC6204A, B series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1(*6)-VOUT1(*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
*7 : The values for -40℃≦Topr85are designed values.
11
XC6204/6205
Series
Ta = 25-40<Ta<85
(
*7
)
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(2% products) (*3) ×0.98 ×1.02 ×0.97 ×1.03
Output Voltage
(1% products) (*3)
VOUT(E) IOUT = 30mA
×0.99
VOUT(T)
×1.01 ×0.98
VOUT(T)
×1.02
V 1
Maximum Output Current IOUTMAX - 150 - - 150 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 - 30 80 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(C series) VIN = VOUT(T)+1.0V, VCE = VSS 50 80 120 50 90 145
Supply Current
(D series)
IDD
VIN = VOUT(T)+1.0V, VCE = VSS 40 70
100 40 80 120
μA2
Standby Current Istby VIN = VCE = VOUT(T)+1.0V - 0.01 0.10 - 0.05 1.00 μA2
Line Regulation UVOUT
UVINVOUT
VOUT(T)+1.0V VIN10V
IOUT = 30mA - 0.01 0.20 - 0.05 0.30 %/V 1
Input Voltage VIN - 2 - 10 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 - - - -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz 30 - - - - μVrms 3
Ripple Rejection Rate PSRR VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz - 70 - - - - dB 4
Current Limiter Ilim VIN = VOUT(T)+1.0V, VCE = VSS - 300 - - 280 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+1.0V, VCE = VSS - 50 - - 60 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN 1.7 - VIN
CE “Low” Voltage VCEL - - - 0.25 - - 0.20
V 1
CE “High” Current ICEH VIN = VCE = VOUT(T)+1.0V -0.10 - 0.10 -0.15 - 0.15
CE “Low” Current
(C series) VIN = VOUT(T)+1.0V, VCE = VSS -20.0 - -3.2 -25.0 - -3.0
CE “Low” Current
(D series)
ICEL
VIN = VOUT(T)+1.0V, VCE = VSS -0.10 - 0.10 -0.15 - 0.15
μA2
ELECTRICAL CHARACTERISTICS (Continued)
XC6204C, D series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1 (*6)-VOUT1 (*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
*7 : The values for -40℃≦Topr85are designed values.
12
XC6204/6205 Series
Ta = 25
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(2% products) (*3) VOUT(E) IOUT = 30mA E-0 V 1
Maximum Output Current IOUTMAX VIN = VOUT(T)+1.0V
When VOUT2.0V, VIN = 3.0V 300 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(E series) VIN = VCE = VOUT(T)+1.0V 50 80 120
Supply Current
(F series)
IDD
VIN = VCE = VOUT(T)+1.0V 40 70
100
μA2
Standby Current Istby VIN = VOUT(T)+1.0V, VCE = VSS - 0.01 0.10 μA2
Line Regulation UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA - 0.01 0.20 %/V 1
Input Voltage VIN - 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz 30 - μVrms 3
Ripple Rejection Rate PSRR VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz - 70 - dB 4
Current Limiter Ilim VIN = VOUT(T)+1.0V, VCE = VIN - 380 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+1.0V, VCE = VIN - 50 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN
CE “Low” Voltage VCEL - - - 0.25 V 1
CE “High” Current
(E series) VIN = VCE = VOUT(T)+1.0V 3.2 - 20.0
CE “High” Current
(F series)
ICEH
VIN = VCE = VOUT(T)+1.0V -0.10 - 0.10
μA2
CE “Low” Current ICEL VIN = VOUT(T)+1.0V, VCE = VSS -0.10 - 0.10 μA2
ELECTRICAL CHAR
CTERISTICS (Continued)
XC6204E, F series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1 (*6)-VOUT1 (*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
13
XC6204/6205
Series
Ta = 25
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(2% products) (*3) VOUT(E) IOUT = 30mA E-0 V 1
Maximum Output Current IOUTMAX VIN = VOUT(T)+1.0V
When VOUT2.0V, VIN = 3.0V 300 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(G series) VIN = VOUT(T)+1.0V, VCE = VSS 50 80 120
Supply Current
(H series)
IDD
VIN = VOUT(T)+1.0V, VCE = VSS 40 70
100
μA2
Standby Current Istby VIN = VCE =VOUT(T)+1.0V - 0.01 0.10 μA2
Line Regulation UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA - 0.01 0.20 %/V 1
Input Voltage VIN - 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz 30 - μVrms 3
Ripple Rejection Rate PSRR VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz - 70 - dB 4
Current Limiter Ilim VIN = VOUT(T)+1.0V, VCE = VSS - 380 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+1.0V, VCE = VSS - 50 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN
CE “Low” Voltage VCEL - - - 0.25 V 1
CE “High” Current ICEH VIN = VCE = VOUT(T)+1.0V -0.10 - 0.10
CE “Low” Current
(G series) VIN = VOUT(T)+1.0V, VCE = VSS -20.0 - -3.2
CE “Low” Current
(H series)
ICEL
VIN = VOUT(T)+1.0V, VCE = VSS -0.10 - 0.10
μA2
ELECTRICAL CHARACTERISTICS (Continued)
XC6204G, H series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1 (*6)-VOUT1 (*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
14
XC6204/6205 Series
Ta = 25
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(*3) (*7) VOUT(E) IOUT = 30mA ×0.98 VOUT(T) ×1.02 V 1
Maximum Output Current IOUTMAX 150 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(A series)
VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V 50 80 120
Supply Current
(B series)
IDD VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V 40 70
100
μA 2
Standby Current Istby VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V - 0.01 0.10 μA 2
Line Regulation
UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA, VCE = VIN
When VOUT0.95V, 2.0VVIN10V
- 0.01 0.20 %/V 1
Input Voltage VIN - 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz - 30 - μVrms 3
Ripple Rejection Rate PSRR
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
- 65 - dB 4
Current Limiter Ilim VIN = VOUT(T)+2.0V, VCE = VIN - 300 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+2.0V, VCE = VIN - 50 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN
CE “Low” Voltage VCEL - - - 0.25
V 1
CE “High” Current
(A series)
VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V 3.2 - 20.0
CE “High” Current
(B series)
ICEH VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V -0.10 - 0.10
CE “Low” Current ICEL VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V -0.10 - 0.10
μA 2
ELECTRICAL CHARACTERISTICS (Continued)
XC6205A, B series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT0.95V, VIN=2.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1 (*6)-VOUT1 (*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
*8 : When VOUT(T)1.45V, MIN. VOUT (T)-30mV
MAX. V
OUT (T)+30mV
15
XC6204/6205
Series
Ta = 25
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(*3) (*7) VOUT(E) IOUT = 30mA ×0.98 VOUT(T) ×1.02 V 1
Maximum Output Current IOUTMAX 150 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(C series)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V 50 80 120
Supply Current
(D series)
IDD VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V 40 70
100
μA 2
Standby Current Istby VIN = VCE =VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V - 0.01 0.10 μA 2
Line Regulation
UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA, VCE = VSS
When VOUT0.95V, 2.0VVIN10V
- 0.01 0.20 %/V 1
Input Voltage VIN - 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz - 30 - μVrms 3
Ripple Rejection Rate PSRR
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
- 65 - dB 4
Current Limiter Ilim VIN = VOUT(T)+2.0V, VCE = VSS - 300 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+2.0V, VCE = VSS - 50 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN
CE “Low” Voltage VCEL - - - 0.25
V 1
CE “High” Current ICEH VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V -0.10 - 0.10
CE “Low” Current
(C series)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V -20.0 - -3.2
CE “Low” Current
(D series)
ICEL VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V -0.10 - 0.10
μA 2
ELECTRICAL CHARACTERISTICS (Continued)
XC6205C, D series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT0.95V, VIN=2.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1(*6)-VOUT1(*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
*7 : When VOUT(T)1.45V, MIN. VOUT (T)-30mV
MAX. V
OUT (T)+30mV
16
XC6204/6205 Series
Ta = 25
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(*3) (*7) VOUT(E) IOUT = 30mA ×0.98 VOUT(T) ×1.02 V 1
Maximum Output Current
(*8) IOUTMAX VIN = E-5 E-4 mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(E series)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = VCE = 2.0V 50 80 120
Supply Current
(F series)
IDD VIN = VCE =VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V 40 70
100
μA 2
Standby Current Istby VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V - 0.01 0.10 μA 2
Line Regulation
UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA, VCE = VIN
When VOUT0.95V, 2.0VVIN10V
- 0.01 0.20 %/V 1
Input Voltage VIN - 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz - 30 - μVrms 3
Ripple Rejection Rate PSRR
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
- 65 - dB 4
Current Limiter Ilim VIN = VOUT(T)+2.0V, VCE = VIN - 380 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+2.0V, VCE = VIN - 50 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN
CE “Low” Voltage VCEL - - - 0.25
V 1
CE “High” Current
(E series)
VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V 3.2 - 20.0
CE “High” Current
(F series)
ICEH VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V
-0.10 - 0.10
CE “Low” Current ICEL VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V -0.10 - 0.10
μA 2
ELECTRICAL CHARACTERISTICS (Continued)
XC6205E, F series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT0.95V, VIN=2.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1(*6)-VOUT1(*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
*7 : When VOUT(T)1.45V, MIN. VOUT (T)-30mV
MAX. V
OUT (T)+30mV
*8 : Refer to “Specification & Condition by Series”
17
XC6204/6205
Series
Ta = 25
PARAMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
(*3) (*7) VOUT(E) IOUT = 30mA ×0.98 VOUT(T) ×1.02 V 1
Maximum Output Current
(*8) IOUTMAX VIN = E-5 E-4 - - mA 1
Load Regulation UVOUT 1mAIOUT100mA - 15 50 mV 1
Vdif1 IOUT = 30mA E-1
Dropout Voltage (*4) Vdif2 IOUT = 100mA E-2 mV 1
Supply Current
(G series)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V 50 80 120
Supply Current
(H series)
IDD VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V 40 70
100
μA 2
Standby Current Istby VIN = VCE =VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V - 0.01 0.10 μA 2
Line Regulation
UVOUT
UVINVOUT
VOUT(T)+1.0VVIN10V
IOUT = 30mA, VCE = VSS
When VOUT0.95V, 2.0VVIN10V
- 0.01 0.20 %/V 1
Input Voltage VIN - 2 - 10 V -
Output Voltage
Temperature Characteristics
UVOUT
UTo p r VOUT
IOUT = 30mA
-40℃≦Topr85 - 100 -
ppm/
1
Output Noise en IOUT = 10mA
300Hz~50kHz - 30 - μVrms 3
Ripple Rejection Rate PSRR
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
- 65 - dB 4
Current Limiter Ilim VIN = VOUT(T)+2.0V, VCE = VSS - 380 - mA 1
Short-circuit Current Ishort VIN = VOUT(T)+2.0V, VCE = VSS - 50 - mA 1
CE “High” Voltage VCEH - 1.6 - VIN
CE “Low” Voltage VCEL - - - 0.25
V 1
CE “High” Current ICEH VIN = VCE = VOUT(T)+1.0V
When VOUT0.95V, VIN = VCE = 2.0V -0.10 - 0.10
CE “Low” Current
(G series)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V -20.0 - -3.2
CE “Low” Current
(H series)
ICEL VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT0.95V, VIN = 2.0V -0.10 - 0.10
μA 2
ELECTRICAL CHARACTERISTICS (Continued)
XC6205G, H series
NOTE:
*1 : Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT0.95V, VIN=2.0V
*2 : VOUT(T)=Specified output voltage
*3 : VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
*4 : Vdif={VIN1(*6)-VOUT1(*5)}
*5 : VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*6 : VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
*7 : When VOUT(T)1.45V, MIN. VOUT (T)-30mV
MAX. V
OUT (T)+30mV
*8 : Refer to “Specification & Condition by Series”
18
XC6204/6205 Series
SYMBOL E-0 E-1 E-2
OUTPUT VOLTAGE
(V)
(2% products)
DROPOUT VOLTAGE 1 (mV)
IOUT=30mA
DROPOUT VOLTAGE 2 (mV)
IOUT=100mA
Vdif 1 Vdif 2
VOUT Ta = 2 5 -40℃≦To p r 85 Ta = 2 5 -40℃≦To p r 85
VOUT (T)
MIN. MAX. TYP. MAX. TYP. MAX. TYP. MAX. TYP. MAX.
1.80 1.764 1.836 200 210 210 230 300 400 340 480
1.85 1.813 1.887 200 210 210 230 300 400 340 480
1.90 1.862 1.938 120 150 130 170 280 380 320 460
1.95 1.911 1.989 120 150 130 170 280 380 320 460
2.00 1.960 2.040 80 120 90 140 240 350 280 430
2.05 2.009 2.091 80 120 90 140 240 350 280 430
2.10 2.058 2.142 80 120 90 140 240 330 280 410
2.15 2.107 2.193 80 120 90 140 240 330 280 410
2.20 2.156 2.244 80 120 90 140 240 330 280 410
2.25 2.205 2.295 80 120 90 140 240 330 280 410
2.30 2.254 2.346 80 120 90 140 240 310 280 390
2.35 2.303 2.397 80 120 90 140 240 310 280 390
2.40 2.352 2.448 80 120 90 140 240 310 280 390
2.45 2.401 2.499 80 120 90 140 240 310 280 390
2.50 2.450 2.550 70 100 80 120 220 290 260 370
2.55 2.499 2.601 70 100 80 120 220 290 260 370
2.60 2.548 2.652 70 100 80 120 220 290 260 370
2.65 2.597 2.703 70 100 80 120 220 290 260 370
2.70 2.646 2.754 70 100 80 120 220 290 260 370
2.75 2.695 2.805 70 100 80 120 220 290 260 370
2.80 2.744 2.856 70 100 80 120 220 270 260 350
2.85 2.793 2.907 70 100 80 120 220 270 260 350
2.90 2.842 2.958 70 100 80 120 220 270 260 350
2.95 2.891 3.009 70 100 80 120 220 270 260 350
3.00 2.940 3.060 60 90 70 110 200 270 240 350
3.05 2.989 3.111 60 90 70 110 200 270 240 350
3.10 3.038 3.162 60 90 70 110 200 250 240 330
3.15 3.087 3.213 60 90 70 110 200 250 240 330
3.20 3.136 3.264 60 90 70 110 200 250 240 330
3.25 3.185 3.315 60 90 70 110 200 250 240 330
3.30 3.234 3.366 60 90 70 110 200 250 240 330
3.35 3.283 3.417 60 90 70 110 200 250 240 330
3.40 3.332 3.468 60 90 70 110 200 250 240 330
3.45 3.381 3.519 60 90 70 110 200 250 240 330
3.50 3.430 3.570 60 90 70 110 200 250 240 330
3.55 3.479 3.621 60 90 70 110 200 250 240 330
3.60 3.528 3.672 60 90 70 110 200 250 240 330
3.65 3.577 3.723 60 90 70 110 200 250 240 330
3.70 3.626 3.774 60 90 70 110 200 250 240 330
3.75 3.675 3.825 60 90 70 110 200 250 240 330
3.80 3.724 3.876 60 90 70 110 200 250 240 330
3.85 3.773 3.927 60 90 70 110 200 250 240 330
3.90 3.822 3.978 60 90 70 110 200 250 240 330
3.95 3.871 4.029 60 90 70 110 200 250 240 330
ELECTRICAL CHARACTERISTICS (Continued)
Voltage Chart
XC6204 series Note: For the XC6204E, F, G, H series, see the item “Ta=25” only.
PARAMETER
SETTING
OUTPUT VOLTAGE (V)
19
XC6204/6205
Series
SYMBOL E-0 E-1 E-2
OUTPUT VOLTAGE
(V)
(2% products)
DROPOUT VOLTAGE 1 (mV)
IOUT=30mA
DROPOUT VOLTAGE 2 (mV)
IOUT=100mA
Vdif 1 Vdif 2
VOUT Ta = 25 -40℃≦Topr85 Ta = 2 5 -40℃≦To p r 85
VOUT(T)
MIN. MAX. TYP. MAX. TYP. MAX. TYP. MAX. TYP. MAX.
4.00 3.920 4.080 60 80 70 100 180 230 220 310
4.05 3.969 4.131 60 80 70 100 180 230 220 310
4.10 4.018 4.182 60 80 70 100 180 230 220 310
4.15 4.067 4.233 60 80 70 100 180 230 220 310
4.20 4.116 4.284 60 80 70 100 180 230 220 310
4.25 4.165 4.335 60 80 70 100 180 230 220 310
4.30 4.214 4.386 60 80 70 100 180 230 220 310
4.35 4.263 4.437 60 80 70 100 180 230 220 310
4.40 4.312 4.488 60 80 70 100 180 230 220 310
4.45 4.361 4.539 60 80 70 100 180 230 220 310
4.50 4.410 4.590 60 80 70 100 180 230 220 310
4.55 4.459 4.641 60 80 70 100 180 230 220 310
4.60 4.508 4.692 60 80 70 100 180 230 220 310
4.65 4.557 4.743 60 80 70 100 180 230 220 310
4.70 4.606 4.794 60 80 70 100 180 230 220 310
4.75 4.655 4.845 60 80 70 100 180 230 220 310
4.80 4.704 4.896 60 80 70 100 180 230 220 310
4.85 4.753 4.947 60 80 70 100 180 230 220 310
4.90 4.802 4.998 60 80 70 100 180 230 220 310
4.95 4.851 5.049 60 80 70 100 180 230 220 310
5.00 4.900 5.100 50 70 60 90 160 210 200 290
5.05 4.949 5.151 50 70 60 90 160 210 200 290
5.10 4.998 5.202 50 70 60 90 160 210 200 290
5.15 5.047 5.253 50 70 60 90 160 210 200 290
5.20 5.096 5.304 50 70 60 90 160 210 200 290
5.25 5.145 5.355 50 70 60 90 160 210 200 290
5.30 5.194 5.406 50 70 60 90 160 210 200 290
5.35 5.243 5.457 50 70 60 90 160 210 200 290
5.40 5.292 5.508 50 70 60 90 160 210 200 290
5.45 5.341 5.559 50 70 60 90 160 210 200 290
5.50 5.390 5.610 50 70 60 90 160 210 200 290
5.55 5.439 5.661 50 70 60 90 160 210 200 290
5.60 5.488 5.712 50 70 60 90 160 210 200 290
5.65 5.537 5.763 50 70 60 90 160 210 200 290
5.70 5.586 5.814 50 70 60 90 160 210 200 290
5.75 5.635 5.865 50 70 60 90 160 210 200 290
5.80 5.684 5.916 50 70 60 90 160 210 200 290
5.85 5.733 5.967 50 70 60 90 160 210 200 290
5.90 5.782 6.018 50 70 60 90 160 210 200 290
5.95 5.831 6.069 50 70 60 90 160 210 200 290
6.00 5.880 6.120 50 70 60 90 160 210 200 290
ELECTRICAL CHARACTERISTICS (Continued)
Voltage Chart (Continued)
XC6204 series
(
Continued
)
Note: For the XC6204E
,
F
,
G
,
H series
,
see the item “Ta=25” onl
y
.
PARAMETER
SETTING
OUTPUT VOLTAGE (V)
20
XC6204/6205 Series
SYMBOL E-0 SYMBOL E-0
OUTPUT VOLTAGE
(V)
(1% products)
OUTPUT VOLTAGE
(V)
(1% products)
VOUT VOUT
VOUT (T)
MIN. MAX.
VOUT (T)
MIN. MAX.
2.95 2.921 2.980 4.55 4.505 4.596
3.00 2.970 3.030 4.60 4.554 4.646
3.05 3.020 3.081 4.65 4.604 4.697
3.10 3.069 3.131 4.70 4.653 4.747
3.15 3.119 3.182 4.75 4.703 4.798
3.20 3.168 3.232 4.80 4.752 4.848
3.25 3.218 3.283 4.85 4.802 4.899
3.30 3.267 3.333 4.90 4.851 4.949
3.35 3.317 3.384 4.95 4.901 5.000
3.40 3.366 3.434 5.00 4.950 5.050
3.45 3.416 3.485 5.05 5.000 5.101
3.50 3.465 3.535 5.10 5.049 5.151
3.55 3.515 3.586 5.15 5.099 5.202
3.60 3.564 3.636 5.20 5.148 5.252
3.65 3.614 3.687 5.25 5.198 5.303
3.70 3.663 3.737 5.30 5.247 5.353
3.75 3.713 3.788 5.35 5.297 5.404
3.80 3.762 3.838 5.40 5.346 5.454
3.85 3.812 3.889 5.45 5.396 5.505
3.90 3.861 3.939 5.50 5.445 5.555
3.95 3.911 3.990 5.55 5.495 5.606
4.00 3.960 4.040 5.60 5.544 5.656
4.05 4.010 4.091 5.65 5.594 5.707
4.10 4.059 4.141 5.70 5.643 5.757
4.15 4.109 4.192 5.75 5.693 5.808
4.20 4.158 4.242 5.80 5.742 5.858
4.25 4.208 4.293 5.85 5.792 5.909
4.30 4.257 4.343 5.90 5.841 5.959
4.35 4.307 4.394 5.95 5.891 6.010
4.40 4.356 4.444 6.00 5.940 6.060
4.45 4.405 4.494
4.50 4.455 4.545
ELECTRICAL CHARACTERISTICS (Continued)
Voltage Chart (Continued)
XC6204 series, 1% products
Note:±1% output voltage accuracy products are available for the XC6204E~H series from VOUT=2.95V.
PARAMETER
SETTING
OUTPUT VOLTAGE (V)
PARAMETER
SETTING
OUTPUT VOLTAGE (V)
21
XC6204/6205
Series
SYMBOL E-0 E-1 E-2
OUTPUT VOLTAGE
(V)
DROPOUT
VOLTAGE1 (mV)
IOUT=30mA
DROPOUT
VOLTAGE 2 (mV)
IOUT=100mA
Ta = 25
VOUT Vdif 1 Vdif 2
VOUT (T)
MIN. MAX. TYP. MAX. TYP. MAX.
0.90 0.870 0.930 1050 1100 1150 1200
0.95 0.920 0.980 1050 1100 1150 1200
1.00 0.970 1.030 1000 1100 1050 1200
1.05 1.020 1.080 1000 1100 1050 1200
1.10 1.070 1.130 900 1000 950 1100
1.15 1.120 1.180 900 1000 950 1100
1.20 1.170 1.230 800 900 850 1000
1.25 1.220 1.280 800 900 850 1000
1.30 1.270 1.330 700 800 750 900
1.35 1.320 1.380 700 800 750 900
1.40 1.370 1.430 600 700 650 800
1.45 1.420 1.480 600 700 650 800
1.50 1.470 1.530 500 600 550 700
1.55 1.519 1.581 500 600 550 700
1.60 1.568 1.632 400 500 500 600
1.65 1.617 1.683 400 500 500 600
1.70 1.666 1.734 300 400 400 500
1.75 1.715 1.785 300 400 400 500
SYMBOL S-1 S-2 S-3
SUPPLY CURRENT
(μA)
PRODUCT SERIES
MIN. MAX.
CE “H” CURRENT
(μA)
CE “L” CURRENT
(μA)
XC6205A 52.0 115.0 18.0 -0.1
XC6205B 42.0 95.0 0.1 -0.1
XC6205C 52.0 115.0 0.1 -18.0
XC6205D 42.0 95.0 0.1 -0.1
SYMBOL E-5 E-4
INPUT VOLTAGE
(V)
MAXIMUM OUTPUT
CURRENT
(mA)
SPECIFIED
OUTPUT VOLTAGE
(V) VIN MIN.
0.900.95 2.5 260
1.001.05 2.5 260
1.101.15 2.6 270
1.201.25 2.7 290
1.301.35 2.8
1.401.45 2.9
1.501.75 3.0
300
ELECTRICAL CHARACTERISTICS (Continued)
Voltage Chart (Continued)
XC6205 series
Specification Chart b
y
Series
Specification & Condition by Series
* VOUT(T)=Specified output voltage
PARAMETER
SETTING
OUTPUT VOLTAGE (V)
22
XC6204/6205 Series
VOUT 0.9V ~ 1.2V 1.25V ~ 1.75V
CL 4.7μF 2.2μF
TYPICAL APPLICATION CIRCUIT
< Low ESR Capacitors >
With the XC6204/05 series, a stable output voltage is achievable even if used with a low ESR capacitor as a phase
compensation circuit is built-in. In order to ensure the effectiveness of the phase compensation, we suggest that an output
capacitor (CL) is connected as close as possible to the output pin (VOUT) and the VSS pin. Please use an output capacito
r
with a capacitance value of at least 1μF. Also, please connect an input capacitor (CIN) of 0.1μF between the VIN pin and the
VSS pin in order to ensure a stable power input.
OPERATIONAL EXPLANATION
Output voltage control with the XC6204/6205 series:
The voltage divided by resistors R1 & R2 is compared with the internal
reference voltage by the error amplifier.
The P-channel MOSFET, which is connected to the VOUT pin, is then
driven by the subsequent output signal. The output voltage at the VOUT
pin is controlled & stabilized by a system of negative feedback.
The current limit circuit and short protect circuit operate in relation to the
level of output current. Further, the IC's internal circuitry can be
shutdown via the CE pin's signal.
Recommended output capacitor values
23
XC6204/6205
Series
<Current Limiter, Short-Circuit Protection>
T
he XC6204/05 series includes a combination of a fixed current limiter circuit & a foldback circuit, which aid the operations o
f
t
he current limiter and circuit protection. When the load current reaches the current limit level, the fixed current limiter circuit
o
perates and output voltage drops. As a result of this drop in output voltage, the foldback circuit operates, output voltage
d
rops further and output current decreases. When the output pin is shorted, a current of about 50mA flows. However, when
t
he input/output voltage differential is quite small, this current will be about 200mA.
<CE Pin>
The IC's internal circuitry can be shutdown via the signal from the CE pin with the XC6204/05 series. In shutdown mode,
output at the VOUT pin will be pulled down to the VSS level via R1 & R2. The operational logic of the IC's CE pin is selectable
(please refer to the selection guide). Note that as the standard XC6204/05B type is ' High Active/No Pull Down', operations
will become unstable with the CE pin open. Although the CE pin is equal to an inverter input with CMOS hysteresis, with
either the pull-up or pull-down options, the CE pin input current will increase when the IC is in operation.
We suggest that you use this IC with either a VIN voltage or a VSS voltage input at the CE pin. If this IC is used with the
correct specifications for the CE pin, the operational logic is fixed and the IC will operate normally. However, supply current
may increase as a result of through current in the IC's internal circuitry if a voltage between 0.25V and 1.5V is input.
<Minimum Operating Voltage>
In order to stabilize the IC's operations, an input voltage of more than 2.0V is needed. Should the input voltage be less
than 2.0V, the output voltage may not be regulated correctly. (Please refer to Input Voltage vs. Output Voltage
characteristics below.)
When VIN is less than 2.0V, the CE pin remains in stand-by mode.
When VIN rises above 2.0V, the power supply will turn ON.
The input power supply will begin to rise after a few hundred msec.
(Please also refer to the transient response characteristics.)
Input Voltage vs. Output Voltage
Enable Response Time Turn-ON Response Time
OPERATIONAL EXPLANATION (Continued)
24
XC6204/6205 Series
NOTES ON USE
Circuit 1
1. Please use this IC within the stated absolute maximum ratings. The IC is liable to malfunction should the ratings be exceeded.
2. Where wiring impedance is high, operations may become unstable due to noise and/or phase lag depending on output current.
Please strengthen VIN and VSS wiring in particular.
3. Please wire the input capacitor (CIN) and the output capacitor (CL) as close to the IC as possible.
TEST CIRCUITS
Circuit 2
Circuit 3
Circuit 4
25
XC6204/6205
Series
TYPICAL PERFORMANCE CHARACTERISTICS
XC6204
(1) Output Voltage vs. Output Current
26
XC6204/6205 Series
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(1) Output Voltage vs. Output Current (Continued)
(2) Output Voltage vs. Input Voltage
27
XC6204/6205
Series
(2) Output Voltage vs. Input Voltage (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(3) Dropout Voltage vs. Output Current
28
XC6204/6205 Series
(3) Dropout Voltage vs. Output Current (Continued)
(4) Supply Current vs. Input Voltage
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
* Since the operation of this IC is only guaranteed from VIN=2.0V and above, it is essential that when using with
applications where VOUT=2.0V or less, the difference between VIN and VOUT be at least equal to 2V – VOUT(T).
29
XC6204/6205
Series
(5) Output Voltage vs. Ambient Temperature
(6) Supply Current vs. Ambient Temperature
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
30
XC6204/6205 Series
(7) CE Pin Threshold Voltage vs. Ambient Temperature
(8) Input Transient Response
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(6) Supply Current vs. Ambient Temperature (Continued)
31
XC6204/6205
Series
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(8) Input Transient Response (Continued)
32
XC6204/6205 Series
XC6204x502
2
3
4
5
6
7
8
Time (40µsec/div.)
4.96
4.98
5.00
5.02
5.04
5.06
5.08
IOUT=1mA, tr=tf=5usec
CL=1.0uFceramic)
Output Voltage
Input Voltage
Input Voltage: VIN (V)
Output Voltage: VOUT (V)
(8) Input Transient Response (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(9) Load Transient Response
XC6204x502
2
3
4
5
6
7
8
Time (40µsec/div.) 4.96
4.98
5.00
5.02
5.04
5.06
5.08
IOUT=30mA, tr=tf=5usec
CL=1.0uF(ceramic)
Output Voltage
Input Voltage
Output Voltage: VOUT (V)
Input Voltage: VIN (V)
XC6204x502
2
3
4
5
6
7
8
Time (40µsec/div.) 4.96
4.98
5.00
5.02
5.04
5.06
5.08
IOUT=100mA, tr=tf=5usec
CL=1.0uFceramic)
Output Voltage
Input Voltge
Output Voltage: VOUT (V)
Input Voltage: VIN (V)
33
XC6204/6205
Series
(9) Load Transient Response (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
34
XC6204/6205 Series
(9) Load Transient Response (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
35
XC6204/6205
Series
(9) Load Transient Response (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
36
XC6204/6205 Series
(9) Load Transient Response (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(10) Turn-On Response Time
37
XC6204/6205
Series
(10) Turn-On Response Time
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
38
XC6204/6205 Series
(10) Turn-On Response Time (Continued)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(11) Enable Response Time
(These characteristics will not be affected by the nature of the CE pin's logic)
39
XC6204/6205
Series
(11) Enable Response Time (Continued)
(These characteristics will not be affected by the nature of the CE pin's logic)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
40
XC6204/6205 Series
(11) Enable Response Time (Continued)
(These characteristics will not be affected by the nature of the CE pin's logic)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
(12) Ripple Rejection Rate
41
XC6204/6205
Series
(12) Ripple Rejection Rate (Continued)
(13) Output Noise Density
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6204 (Continued)
42
XC6204/6205 Series
XC6205
(1) Output Voltage vs. Output Current
(2) Output Voltage vs. Output Current (Current Limit)
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
43
XC6204/6205
Series
(3) Output Voltage vs. Input Voltage
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6205 (Continued)
XC6205x092 XC6205x092
XC6205x152 XC6205x152
XC6205x152 XC6205x152
(4) Dropout Voltage VS. Output Current
44
XC6204/6205 Series
(5) Supply Current vs. Input Voltage
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6205 (Continued)
(6) Output Voltage vs. Ambient Temperature
45
XC6204/6205
Series
(7) Supply Current vs. Ambient Temperature
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6205 (Continued)
(8) CE Pin Threshold Voltage vs. Ambient Temperature
XC6205x092 XC6205x152
XC6205xxx2
(9) Load Transient Response
46
XC6204/6205 Series
(9) Load Transient Response (Continued)
(10) Input Transient Response 1
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6205 (Continued)
XC6205x092 XC6205x092
(11) Input Transient Response 2
47
XC6204/6205
Series
(11) Input Transient Response 2 (Continued)
(13) Ripple Rejection Rate
(12) Enable Response Time
TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6205 (Continued)
XC6205x152 XC6205x152
XC6205B092 XC6205x152
XC6205x092 XC6205x152