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
■FEATURES
●Battery powered equipment
Maximum Output Current : 6.0mA (within max. power
●Reference voltage sources
●Cameras and video recorders
dissipation, VOUT=2.0V)
Output Voltage Range
: 1.5V ~ 3.5V in 100mV increments
Highly Accurate
: Setting Voltage accuracy±2%
●Palmtops
(±1%for semi-custom products)
Low Power Consumption : 3.2μA (VOUT=2.0) (TYP.)
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
SOT-89 (500mW) mini-power mold
TO-92 (300mW)
■TYPICAL APPLICATION CIRCUIT
■TYPICAL PERFORMANCE
CHARACTERISTICS
Please use with a load capacitance (CL) of less than 0.1μF.
Ambient Temperature: Topr (℃)
1/14
XC62RP Series
■PIN CONFIGURATION
SOT-23
(TOP VIEW)
■PIN ASSIGNMENT
PIN NUMBER
PIN NAME
FUNCTION
VSS
Ground
1
VIN
Supply Voltage Input
3
VOUT
Output
SOT-23
SOT-89
TO-92 (T)
TO-92 (L)
1
1
1
2
3
2
2
2
3
3
■PRODUCT CLASSIFICATION
●Ordering Information
XC62R ①②③④⑤⑥⑦
DESIGNATOR
DESCRIPTION
SYMBOL
①
Polarity of Output Voltage
P
Output Voltage
15 ~ 35
④
Temperature Coefficients
0
:±100ppm (TYP.)
⑤
Output Voltage Accuracy
1
2
:±1% (Semi-custom)
:±2%
M
P
: SOT-23
: SOT-89
T
L
: TO-92 (standard)
: TO-92 (Custom pin configuration)
R
L
H
B
: Embossed tape, standard feed
: Embossed tape, reverse feed
: Paper tape (TO-92)
: Bag (TO-92)
②
③
⑥
⑦
2/14
Package
Device Orientation
DESCRIPTION
: Positive
: e.g. VOUT1.5V→②=1, ③=5
VOUT3.0V→②=3, ③=0
XC62RP
Series
■BLOCK DIAGRAM
■ABSOLUTE MAXIMUM RATINGS
Ta=25OC
PARAMETER
SYMBOL
RATINGS
UNITS
Input Voltage
VIN
12.0
V
Output Current
IOUT
50*
mA
VOUT
VSS-0.3~VIN+0.3
V
Output Voltage
SOT-23
Power Dissipation
SOT-89
150
Pd
TO-92
Operating Temperature Range
Storage Temperature Range
500
mW
300
Topr
Tstg
-30 ~ +80
℃
-40 ~ +125
℃
Note: Please ensure that IOUT is less than Pd / (VIN-VOUT).
3/14
XC62RP Series
■ELECTRICAL CHARACTERISTICS
XC62RP1602
VOUT(T)=1.6V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E) (*2)
Maximum Output Current
IOUT max
Load Regulation
△VOUT
CONDITIONS
IOUT=100μA
VIN=2.6V
VIN=2.6V,
VOUT(E)≧VOUT(T) x 0.95
VIN=2.6 V
100μA≦IOUT≦ 300μA
MIN.
TYP.
MAX.
UNITS CIRCUIT
1.568
1.600
1.632
V
1
4.0
-
-
mA
1
-
20
40
mV
1
Vdif1
IOUT=100μA
-
30
80
mV
1
Vdif2
IOUT=300μA
-
50
140
mV
1
Supply Current
ISS
VIN=2.6V
-
3.0
5.8
μA
2
Line Regulation
△VOUT
△VIN ・VOUT
IOUT=100μA
2.6V≦VIN≦6.0V
-
0.2
0.3
%/V
1
Input Voltage
VIN
-
-
6.0
V
-
Output Voltage
Temperature Characteristics
△VOUT
△Topr・VOUT
-
±100
-
ppm/℃
1
MIN.
TYP.
MAX.
1.960
2.000
2.040
V
1
6.0
-
-
mA
1
-
20
40
mV
1
-
30
80
mV
1
Dropout Voltage (*3)
XC62RP2002
VOUT(T)=2.0V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E) (*2)
Maximum Output Current
IOUT max
Load Regulation
△VOUT
Dropout Voltage (*3)
Supply Current
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
4/14
IOUT=100μA
-30℃≦Topr≦80℃
CONDITIONS
IOUT=100μA
VIN=3.0V
VIN=3.0V,
VOUT(E)≧VOUT(T) x 0.95
VIN=3.0 V
100μA≦IOUT≦300μA
UNITS CIRCUIT
Vdif1
IOUT=100μA
Vdif2
IOUT=300μA
-
50
140
mV
1
ISS
△VOUT
△VIN・VOUT
VIN
△VOUT
△Topr・VOUT
VIN=3.0V
IOUT=100μA
3.0V≦VIN≦6.0V
-
3.2
6.2
μA
2
-
0.2
0.3
%/V
1
-
-
6.0
V
-
-
±100
-
ppm/℃
1
IOUT=100μA
-30℃≦Topr≦80℃
XC62RP
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC62RP2502
VOUT(T)=2.5V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E) (*2)
Maximum Output Current
IOUT max
Load Regulation
△VOUT
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
XC62RP3002
MIN.
TYP.
MAX.
UNITS CIRCUIT
2.450
2.500
2.550
V
1
8.0
-
-
mA
1
-
20
40
mV
1
-
30
80
mV
1
Vdif1
IOUT=100μA
Vdif2
IOUT=300μA
-
50
140
mV
1
ISS
△VOUT
△VIN・VOUT
VIN
△VOUT
△Topr・VOUT
VIN=3.5V
IOUT=100μA
3.5V≦VIN≦6.0V
-
3.5
6.8
μA
2
-
0.2
0.3
%/V
1
-
-
6.0
V
-
-
±100
-
ppm/℃
1
MIN.
TYP.
MAX.
2.940
3.000
3.060
V
1
10.0
-
-
mA
1
-
20
40
mV
1
-
30
80
mV
1
Dropout Voltage (*3)
Supply Current
CONDITIONS
IOUT=100μA
VIN=3.5V
VIN=3.5V,
VOUT(E)≧VOUT(T) x 0.95
VIN=3.5 V
100μA≦IOUT≦300μA
IOUT=100μA
-30℃≦Topr≦80℃
VOUT(T)=3.0V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E) (*2)
Maximum Output Current
IOUT max
Load Regulation
△VOUT
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
UNITS CIRCUIT
Vdif1
IOUT=100μA
Vdif2
IOUT=300μA
-
50
140
mV
1
ISS
△VOUT
△VIN・VOUT
VIN
△VOUT
△Topr・VOUT
VIN=4.0V
IOUT=100μA
4.0V≦VIN≦6.0V
-
3.8
7.3
μA
2
-
0.2
0.3
%/V
1
-
-
6.0
V
-
-
±100
-
ppm/℃
1
Dropout Voltage (*3)
Supply Current
CONDITIONS
IOUT=100μA
VIN=4.0V
VIN=4.0V,
VOUT(E)≧VOUT(T) x 0.95
VIN=4.0 V
100μA≦IOUT≦300μA
IOUT=100μA
-30℃≦Topr≦ 80℃
NOTE:
*1: VOUT(T)=Specified output voltage .
*2: 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).
*3: Vdif= {VIN1 (*5)-VOUT1 (*4)}
*4: VOUT1= A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
*5: VIN1= The input voltage when VOUT1 appears as input voltage is gradually decreased.
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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
6/14
XC62RP
Series
■TYPICAL PERFORMANCE CHARACTERISTICS
(1) Output Voltage vs. Output Current
7/14
XC62RP Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(2) Output Voltage vs. Input Voltage
8/14
XC62RP
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(3) Dropout Voltage vs. Output Current
(4) Supply Current vs. Input Voltage
9/14
XC62RP Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(5) Output Voltage vs. Ambient Temperature
.
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
(6) Supply Current vs. Ambient Temperature
10/14
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
Ambient Temperature:Ta (℃)
XC62RP
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response
(8) Input Transient Response 2
(9) Load Transient Response
(10) Ripple Rejection Rate
11/14
XC62RP Series
■PACKAGING INFORMATION
●SOT-23
●TO-92
12/14
●SOT-89
XC62RP
Series
■MARKING RULE
●SOT-23, SOT-89
①Not used
3
②Represents integer of output voltage
①
②
③ ④
1
2
SOT-23
(TOP VIEW)
MARK
VOLTAGE (V)
A
B
C
D
0.x
1.x
2.x
3.x
1
④
③
①
②
③Represents decimal number of output voltage
2
SOT-89
(TOP VIEW)
3
MARK
VOLTAGE (V)
MARK
VOLTAGE (V)
A
B
C
D
E
x.0
x.1
x.2
x.3
x.4
F
H
K
L
M
x.5
x.6
x.7
x.8
x.9
④Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
●TO-92
①Represents polarity of output voltage
MARK
P
POLARITY
+ (Positive)
②③Represents output voltage
MARK
②
③
3
5
OUTPUT VOLTAGE (V)
3
0
3.3
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
4
2003
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 catalog 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 catalog.
3. Please ensure suitable shipping controls (including fail-safe designs and aging
protection) are in force for equipment employing products listed in this catalog.
4. The products in this catalog 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 catalog 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 catalog may be copied or reproduced without the
prior permission of Torex Semiconductor Ltd.
14/14