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XC62RP Series
ETR0314_001
Positive Voltage Regulators for Voltage Reference Source
GENERAL DESCRIPTION
The XC62RP series are highly precise, low power consumption, positive voltage regulators, for voltage reference source,
manufactured using CMOS and laser trimming technologies.
SOT-23 (150mW), SOT-89 (500mW) and TO-92 (300mW) packages are available.
■APPLICATIONS
●Battery powered equipment
●Reference voltage sources
●Cameras and video recorders
●Palmtops
FEATURES
Maximum Output Current
dissipation, V
Output Voltage Range :
Highly Accurate :
Low Power Consumption
Output Voltage Temperature Characteristics
: ±100ppm/℃(TYP.)
Line Regulation : 0.2%/V (TYP.)
CMOS Low Power Consumption
Dropout Voltage : 140mV @ 300μA
Ultra Small Packages : SOT-23 (150mW) mini-mold
TO-92 (300mW)
TYPICAL APPLICATION CIRCUIT
Please use with a load capacitance (CL) of less than 0.1μF.
■TYPICAL PERFORMANCE
CHARACTERISTICS
: 6.0mA (within max. power
OUT=2.0V)
1.5V ~ 3.5V in 0.1V increments
Setting Voltage accuracy±2%
(±1%for semi-custom products)
: 3.2μA (VOUT=2.0) (TYP.)
SOT-89 (500mW) mini-power mold
Ambient Temperature: Topr (℃)
1/14
p
)
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XC62RP Series
PIN CONFIGURATION
PIN ASSIGNMENT
SOT-23 SOT-89 TO-92 (T) TO-92 (L)
PRODUCT CLASSIFICATION
●Ordering Information
XC62R ①②③④⑤⑥⑦
SOT-23
(TOP VIEW)
PIN NUMBER
1 1 1 2 VSS Ground
3 2 2 1 VIN Supply Voltage Input
2 3 3 3 VOUT Output
PIN NAME FUNCTION
DESIGNATOR DESCRIPTION SYMBOL DESCRIPTION
①
② ③
④
⑤ Output Voltage Accuracy
⑥ Package
⑦ Device Orientation
Polarity of Output Voltage P : Positive
: e.g. V
Output Voltage 15 ~ 35
Temperature Coefficients 0
1 :±1% (Semi-custom)
2 :±2%
M : SOT-23
P : SOT-89
T : TO-92 (standard)
L : TO-92
R : Embossed tape, standard feed
L : Embossed tape, reverse feed
H: Pa
B : Bag (TO-92)
OUT1.5V→②=1, ③=5
V
:±100ppm (TYP.)
er tape (TO-92
OUT3.0V→②=3, ③=0
(Custom pin configuration) (Discontinued Product)
2/14
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A
BLOCK DIAGRAM
BSOLUTE MAXIMUM RATINGS
PAR AMETER SYMBOL RATINGS UNITS
Input Voltage VIN 12.0 V
Output Current IOUT 50* mA
Output Voltage VOUT VSS-0.3~VIN+0.3 V
SOT-23 150
Power Dissipation
Operating Temperature Range Topr -30 ~ +80
Storage Temperature Range Tstg -40 ~ +125
SOT-89 500
TO-92
Pd
300
Ta =2 5OC
mW
℃
℃
XC62RP
Series
Note: Please ensure that IOUT is less than Pd / (VIN-VOUT).
3/14
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XC62RP Series
ELECTRICAL CHARACTERISTICS
XC62RP1602 VOUT(T)=1.6V
PAR AMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
Maximum Output Current IOUT max
Load Regulation
Dropout Voltage
(*3)
Supply Current ISS VIN=2.6V - 3.0 5.8 μA2
Line Regulation
Input Voltage VIN - - 6.0 V -
Output Voltage
Temperature Characteristics
XC62RP2002 VOUT(T)=2.0V
PAR AMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
Maximum Output Current IOUT max
Load Regulation
(*1)
OUT(E)
V
△V
△Topr・V
(*1)
OUT(E)
V
(*2)
OUT
△V
Vdif1
Vdif2
OUT
△V
IN ・VOUT
△V
OUT
OUT
(*2)
OUT
△V
I
OUT=100μA
IN=2.6V
V
VIN=2.6V,
VOUT(E)≧VOUT(T) x 0.95
V
IN=2.6 V
100μA≦I
OUT≦ 300μA
OUT=100μA
I
IOUT=300μA
OUT=100μA
I
2.6V≦V
IN≦6.0V
OUT=100μA
I
-30℃≦Topr≦80℃
I
OUT=100μA
IN=3.0V
V
VIN=3.0V,
VOUT(E)≧VOUT(T) x 0.95
V
IN=3.0 V
100μA≦I
OUT≦300μA
Ta =2 5℃
1.568 1.600 1.632 V 1
4.0 - - mA 1
- 20 40 mV 1
- 30 80 mV 1
- 50 140 mV 1
- 0.2 0.3 %/V 1
-
±100
-
ppm/℃
1
Ta =2 5℃
1.960 2.000 2.040 V 1
6.0 - - mA 1
- 20 40 mV 1
Dropout Voltage
Supply Current ISS VIN=3.0V - 3.2 6.2
Line Regulation
Input Voltage VIN - - 6.0 V -
Output Voltage
Temperature Characteristics
(*3)
Vdif1
Vdif2
OUT
△V
△V
IN・VOUT
△V
OUT
△Topr・V
OUT
OUT=100μA
I
OUT=300μA
I
OUT=100μA
I
3.0V≦V
IN≦6.0V
OUT=100μA
I
-30℃≦Topr≦80℃
- 30 80 mV 1
- 50 140 mV 1
μA
2
- 0.2 0.3 %/V 1
-
±100
-
ppm/℃
1
4/14
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ELECTRICAL CHARACTERISTICS (Continued)
XC62RP2502 V
OUT(T)=2.5V
(*1)
PAR AMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
I
Output Voltage
V
OUT(E)
(*2)
Maximum Output Current IOUT max
Load Regulation
△V
OUT
OUT=100μA
IN=3.5V
V
VIN=3.5V,
VOUT(E)≧VOUT(T) x 0.95
V
IN=3.5 V
100μA≦I
OUT≦300μA
XC62RP
Series
Ta =2 5℃
2.450 2.500 2.550 V 1
8.0 - - mA 1
- 20 40 mV 1
Dropout Voltage
(*3)
Supply Current ISS VIN=3.5V - 3.5 6.8 μA2
Line Regulation
△V
Input Voltage VIN - - 6.0 V -
Output Voltage
Temperature Characteristics
XC62RP3002 VOUT(T)=3.0V
△Topr・V
(*1)
PAR AMETER SYMBOL CONDITIONS MIN. TYP. MAX. UNITS CIRCUIT
Output Voltage
Maximum Output Current IOUT max
Load Regulation
Dropout Voltage
(*3)
Supply Current ISS VIN=4.0V - 3.8 7.3 μA2
Line Regulation
△V
Input Voltage VIN - - 6.0 V -
Output Voltage
Temperature Characteristics
NOTE:
*1: V
OUT(T)=Specified output voltage .
*2: V
OUT(E)=Effective output voltage (i.e. the output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining
a certain I
*3: Vdif= {VIN1
*4: V
OUT1= A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*5: V
IN1= The input voltage when VOUT1 appears as input voltage is gradually decreased.
OUT value).
(*5)
-VOUT1
(*4)
}
△Topr・V
Vdif1
Vdif2
△V
IN・VOUT
△V
OUT(E)
V
△V
Vdif1
Vdif2
△V
IN・VOUT
△V
OUT
OUT
(*2)
OUT
OUT
OUT
OUT
OUT
OUT=100μA
I
I
OUT=300μA
OUT=100μA
I
3.5V≦V
OUT=100μA
I
-30℃≦Topr≦80℃
I
OUT=100μA
IN=4.0V
V
VIN=4.0V,
VOUT(E)≧VOUT(T) x 0.95
V
IN=4.0 V
100μA≦I
OUT=100μA
I
OUT=300μA
I
OUT=100μA
I
4.0V≦V
I
OUT=100μA
-30℃≦Topr≦ 80℃
IN≦6.0V
OUT≦300μA
IN≦6.0V
- 30 80 mV 1
- 50 140 mV 1
- 0.2 0.3 %/V 1
-
±100
-
ppm/℃
1
Ta =2 5℃
2.940 3.000 3.060 V 1
10.0 - - mA 1
- 20 40 mV 1
- 30 80 mV 1
- 50 140 mV 1
- 0.2 0.3 %/V 1
-
±100
-
ppm/℃
1
5/14
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XC62RP Series
TYPICAL APPLICATION CIRCUIT
NOTES ON USE
1. Please use with a load capacitance, CL, of less than 0.1μF and in 0.01μF steps.
2. Since short-circuit protection is not built-in, the IC may be damaged by rush current should the output pin be
connected to the Ground pin.
3. When the load capacitance, CL, is small, overshoot will be produced when the power is switched on.
4. As the output pin's current is only a few μA, output voltage will increase should output be pulled-up by means
of a resistor.
TEST CIRCUITS
Circuit 1
Circuit 2
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TYPICAL PERFORMANCE CHARACTERISTICS
(1) Output Voltage vs. Output Current
XC62RP
Series
7/14
XC62RP Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(2) Output Voltage vs. Input Voltage
8/14
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(3) Dropout Voltage vs. Output Current
(4) Supply Current vs. Input Voltage
XC62RP
Series
9/14
A
A
XC62RP Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(5) Output Voltage vs. Ambient Temperature
.
(6) Supply Current vs. Ambient Temperature
Ambient Temperature:Ta (℃)
mbient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
mbient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
10/14
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response
(8) Input Transient Response 2
(9) Load Transient Response
(10) Ripple Rejection Rate
XC62RP
Series
11/14
■
T
XC62RP Series
PACKAGING INFORMATION
●SOT-23
●TO-92
12/14
●SO
-89
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MARKING RULE
●SOT-23, SOT-89
123
TO-92
3
① ② ③ ④
12
SOT-23
(TOP VIEW)
②①
SOT-89
(TOP VIEW)
XC62RP
Series
①Not used
②Represents integer of output voltage
MARK VOLTAGE (V)
A 0.x
B 1.x
C 2.x
D 3.x
③Represents decimal number of output voltage
④③
MARK VOLTAGE (V) MARK VOLTAGE (V)
A x.0 F x.5
B x.1 H x.6
C x.2 K x.7
D x.3 L x.8
E x.4 M x.9
④Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
①Represents polarity of output voltage
MARK POLARITY
P + (Positive)
②③Represents output voltage
②
MARK
③
OUTPUT VOLTAGE (V)
3 3 3.3
5 0 5.0
④Represents temperature characteristics
MARK TEMPERATURE CHARACTERISTICS
0
±100 ppm (TYP.)
⑤Represents output voltage accuracy
MARK OUTPUT VOLTAGE ACCURACY
1
2
Within ±1% (semi-custom)
Within ±2%
⑥Represents a least significant digit of production year
MARK PRODUCTION YEAR
3 2003
4 2004
⑦Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
13/14
XC62RP Series
1. The products and product specifications contained herein are subject to change without
notice to improve performance characteristics. Consult us, or our representatives
before use, to confirm that the information in this datasheet is up to date.
2. We assume no responsibility for any infringement of patents, patent rights, or other
rights arising from the use of any information and circuitry in this datasheet.
3. Please ensure suitable shipping controls (including fail-safe designs and aging
protection) are in force for equipment employing products listed in this datasheet.
4. The products in this datasheet are not developed, designed, or approved for use with
such equipment whose failure of malfunction can be reasonably expected to directly
endanger the life of, or cause significant injury to, the user.
(e.g. Atomic energy; aerospace; transport; combustion and associated safety
equipment thereof.)
5. Please use the products listed in this datasheet within the specified ranges.
Should you wish to use the products under conditions exceeding the specifications,
please consult us or our representatives.
6. We assume no responsibility for damage or loss due to abnormal use.
7. All rights reserved. No part of this datasheet may be copied or reproduced without the
prior permission of TOREX SEMICONDUCTOR LTD.
14/14
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