XC6201 Series
ETR0301_001
Positive Voltage Regulators
■GENERAL DESCRIPTION
The XC6201 series are highly precise, low power consumption, positive voltage regulators manufactured using CMOS and
laser trimming technologies.
The series provides large currents with a significantly small dropout voltage.
The XC6201 consists of a current limiter circuit, a driver transistor, a precision reference voltage and an error amplifier. Output
voltage is selectable in 100mV steps between 1.3V ~ 6.0V. SOT-25 (250mW), SOT-89 (500mW), USP-6B (100mW) and
TO-92 (300mW) packages are available.
■APPLICATIONS
■FEATURES
●Mobile Phones
Maximum Output Current
: 250mA (TYP.)
●Cordless phones, wireless communication equipment
Dropout Voltage
: 0.16V @ 100mA
●Cameras, video recorders
●Portable games
: 0.40V @ 200mA
Maximum Operating Voltage
: 10V
Output Voltage Range
: 1.3V ~ 6.0V
●Portable AV equipment
(selectable in
100mV increments)
●Reference voltage
●Battery powered equipment
: Fixed voltage accuracy ±1%
Highly Accurate
(+1% @VOUT(T)>2.0V)
: ±2%
Low Power Consumption
: 2.0μA (TYP.)
Operational Temperature Range
: -40℃ ~ 85℃
Ultra Small Packages
: SOT-25 (250mW),
SOT-89 (500mW),
TO-92 (300mW),
USP-6B (100mW)
Tantalum or Ceramic Capacitor compatible
■TYPICAL APPLICATION CIRCUIT
■TYPICAL PERFORMANCE
CHARACTERISTICS
●Supply Current vs. Input Voltage
XC6201P332
1/24
XC6201 Series
■PIN CONFIGURATION
NC
VIN
VSS
NC
VOUT
NC
*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 heat release.
If the pad needs to be connected to
other pins, it should be connected to
the VSS (No.5) pin.
■PIN ASSIGNMENT
PIN NUMBER
PIN NAME
FUNCTION
3
VOUT
Output
1
5
VSS
Ground
3
1
VIN
Power Input
−
2,4,6
NC
No Connection
SOT-25
SOT-89/TO-92 (T)
TO-92 (L)
USP-6B
5
1
2
2
2
1
3
3, 4
−
■PRODUCT CLASSIFICATION
●Ordering Information
X C 6 2 0 1 P ③④⑤⑥⑦
① ②
DESIGNATOR
DESCRIPTION
SYMBOL
①
Product Number
01
:-
②
Type of Regulator
P
: 3-pin regulator
③④
Output Voltage
13∼60
⑤
Output Voltage Accuracy
⑥
⑦
Packages
Device Orientation
* +1% accuracy can be set at VOUT(T) > 2.0V.
2/24
DESCRIPTION
: e.g. 30:3.0V
50:5.0V
1
:±1%
2
:±2%
M
: SOT-25
P
: SOT-89
T
: TO-92 (Standard)
L
: TO-92 (Custom pin configuration)
D
: USP-6B
R
: Embossed tape, standard feed
L
: Embossed tape, reverse feed
H
: Paper type (TO-92)
B
: Bag (TO-92)
XC6201
Series
■BLOCK DIAGRAM
■ABSOLUTE MAXIMUM RATINGS
Ta = 25℃
UNITS
PARAMETER
SYMBOL
RATINGS
Input Voltage
Output Current
Output Voltage
SOT-25
SOT-89
Power
Dissipation
TO-92
USP-6B
Operating Temperature Range
Storage Temperature Range
VIN
IOUT
VOUT
12.0
500
VSS-0.3∼VIN+0.3
250
500
300
100
-40∼+85
-55∼+125
Pd
Topr
Tstg
V
mA
V
mW
℃
℃
■ELECTRICAL CHARACTERISTICS
XC6201P132
VOUT(T)=1.3V
(*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E)
(*2)
Maximum Output Current
IOUTmax
Load Regulation
△VOUT
Dropout Voltage (*3)
Vdif1
Vdif2
ISS
△VOUT
△VIN･△VOUT
VIN
△VOUT
Supply Current
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
△Topr･△VOUT
CONDITIONS
VIN=2.3V
IOUT=10mA
VIN=2.3V
VOUT(E)≧1.17V
VIN=2.3V
1mA≦IOUT≦30mA
IOUT=30mA
IOUT=60mA
VIN=2.3V
IOUT=10mA
2.3V≦VIN≦10.0V
IOUT=40mA
-40℃≦Topr≦85℃
MIN.
TYP.
MAX.
UNITS
CIRCUIT
1.274
1.300
1.326
V
②
60
-
-
mA
②
-
10
30
mV
②
-
200
500
2.0
600
810
5.0
mV
②
μA
①
-
0.2
0.3
％/V
②
1.8
-
10
V
-
-
±100
-
ppm/℃
②
3/24
XC6201 Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6201P182
VOUT(T)=1.8V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E)
(*2)
Maximum Output Current
IOUTmax
Load Regulation
△VOUT
Dropout Voltage (*3)
Vdif1
Vdif2
ISS
△VOUT
△VIN･△VOUT
VIN
△VOUT
△Topr･△VOUT
Supply Current
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
XC6201P272
VIN=2.8V
IOUT=40mA
VIN=2.8V
VOUT(E)≧1.62V
VIN=2.8V
1mA≦IOUT≦40mA
IOUT=40mA
IOUT=80mA
VIN=2.8V
IOUT=40mA
2.8V≦VIN≦10.0V
MIN.
TYP.
MAX.
UNITS
CIRCUIT
1.764
1.800
1.836
V
②
80
-
-
mA
②
-
10
30
mV
②
-
200
450
2.0
370
710
5.0
mV
②
μA
①
-
0.2
0.3
%/V
②
1.8
-
10
V
-
IOUT=40mA
-40℃≦Topr≦85℃
-
±100
-
ppm/℃
②
CONDITIONS
MIN.
TYP.
MAX.
UNITS
CIRCUIT
2.646
2.700
2.754
V
②
100
-
-
mA
②
-
15
40
mV
②
-
200
450
2.0
370
710
5.0
mV
②
μA
①
-
0.2
0.3
％/V
②
1.8
-
10
V
-
-
±100
-
ppm/℃
②
VOUT(T)=2.7V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E)
(*2)
Maximum Output Current
IOUTmax
Load Regulation
△VOUT
Dropout Voltage (*3)
Vdif1
Vdif2
ISS
△VOUT
△VIN･△VOUT
VIN
△VOUT
△Topr･△VOUT
Supply Current
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
4/24
CONDITIONS
VIN=3.7V
IOUT=40mA
VIN=3.7V
VOUT(E)≧2.43V
VIN=3.7V
1mA≦IOUT≦60mA
IOUT=60mA
IOUT=120mA
VIN=3.7V
IOUT=40mA
3.7V≦VIN≦10.0V
IOUT=40mA
-40℃≦Topr≦85℃
XC6201
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6201P332
VOUT(T)=3.3V (*1)
Ta=25℃
PARAMETER
SYMBOL
Output Voltage
VOUT(E)
(*2)
Maximum Output Current
IOUTmax
Load Regulation
△VOUT
Dropout Voltage (*3)
Vdif1
Vdif2
ISS
△VOUT
△VIN･△VOUT
VIN
△VOUT
△Topr･△VOUT
Supply Current
Line Regulation
Input Voltage
Output Voltage
Temperature Characteristics
XC6201P502
VOUT(T)=5.0V
Output Voltage
VOUT(E)
(*2)
Maximum Output Current
IOUTmax
Load Regulation
△VOUT
Dropout Voltage (*3)
Vdif1
Vdif2
ISS
△VOUT
△VIN･△VOUT
VIN
△VOUT
△Topr･△VOUT
Input Voltage
Output Voltage
Temperature Characteristics
TYP.
MAX.
UNITS
CIRCUIT
3.234
3.300
3.366
V
②
150
-
-
mA
②
-
20
50
mV
②
-
200
450
2.0
360
700
5.0
mV
②
μA
①
-
0.2
0.3
％/V
②
1.8
-
10
V
-
IOUT=40mA
-40℃≦Topr≦85℃
-
±100
-
ppm/℃
②
CONDITIONS
MIN.
TYP.
MAX.
UNITS
CIRCUIT
4.900
5.000
5.100
V
②
200
-
-
mA
②
-
30
70
mV
②
-
160
400
2.0
340
600
6.0
mV
②
μA
①
-
0.2
0.3
％/V
②
1.8
-
10
V
-
-
±100
-
ppm/℃
②
Ta=25℃
SYMBOL
Line Regulation
VIN=4.3V
IOUT=40mA
VIN=4.3V
VOUT(E)≧2.97V
VIN=4.3V
1mA≦IOUT≦80mA
IOUT=80mA
IOUT=160mA
VIN=4.3V
IOUT=40mA
4.3V≦VIN≦10.0V
MIN.
(*1)
PARAMETER
Supply Current
CONDITIONS
VIN=6.0V
IOUT=40mA
VIN=6.0V
VOUT(E)≧4.57V
VIN=6.0V
1mA≦IOUT≦100mA
IOUT=100mA
IOUT=200mA
VIN=6.0V
IOUT=40mA
6.0V≦VIN≦10.0V
IOUT=40mA
-40℃≦Topr≦85℃
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 while
maintaining a certain IOUT value).
(*5)
(*4)
- VOUT1
}
*3: Vdif = { VIN1
*4: VOUT1 = A voltage equal to 98% of the output voltage when a stabilized (VOUT(T) + 1.0V) is input.
*5: VIN1 = The input voltage at the time VOUT1 is output input voltage has been gradually reduced.
5/24
XC6201 Series
■TYPICAL APPLICATION CIRCUIT
With the XC6201 series regulator, in order to ensure the stabilized output voltage, we suggest that an output capacitor (CL) of
1μF or more be connected between the output pin (VOUT) and the VSS pin. For using low ESR capacitor (e.g. ceramic
capacitors), please make sure that the output voltage is more than 1.7V.
When the output voltage is from 1.3V to 1.6V, the
output capacitor should be a tantalum capacitor with a capacitance of 2.2μF.
We also suggest an input capacitor (CIN)
should be connected between the VIN and the VSS in order to stabilize input power source.
6/24
OUTPUT VOLTAGE
CIN
CL (TANTALUM)
CL (LOW ESR)
1.3V∼1.6V
More Than 1.0μF
More Than 2.2μF
−
1.7V∼6.0V
More Than 1.0μF
More Than 1.0μF
More Than 0.1μF
XC6201
Series
■TEST CIRCUITS
Circuit ① : Supply Current
Circuit ② : Output Voltage, Oscillation, Line Regulation, Dropout Voltage, Load Regulation
■ NOTE ON USE
1. Please use this IC within the stated absolute maximum ratings. The IC is liable to malfunction should the ratings be
exceeded. When a voltage higher than the VIN flows to the VOUT like when using two power supplies, please connect a
Schottky barrier diode between the VOUT and the VIN and do not exceed the VOUT rating.
2. An oscillation may occur by the impedance between a power supply and the input of the IC. Where the impedance is 10Ω
or more, please use an input capacitor (CIN) of at least 1μF. In case of high output current, operation can be stabilized by
increasing the input capacitor value. Also an oscillation may occur if the input capacitor value is smaller than the input
impedance when the output capacitance (CL) is large. In such cases, operations can be stabilized by either increasing the
input capacitor value or reducing the output capacitor value.
3. Please ensure that output current (IOUT) is less than Pd / (VIN - VOUT) and do not exceed the rated power dissipation value
(Pd) of the package.
7/24
XC6201 Series
■TYPICAL PERFORMANCE CHARACTERISTICS
(1) Output Voltage vs. Output Current
8/24
XC6201
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(2) Output Voltage vs. Input Voltage
XC6201P132
XC6201P182
XC6201P272
XC6201P132
XC6201P182
XC6201P272
9/24
XC6201 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(2) Output Voltage vs. Input Voltage (Continued)
XC6201P332
XC6201P502
10/24
XC6201P332
XC6201P502
XC6201
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(3) Dropout Voltage vs. Output Current
XC6201P132
XC6201P182
XC6201P272
XC6201P332
XC6201P502
11/24
XC6201 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(4) Supply Current vs. Input Voltage
XC6201P132
XC6201P182
12/24
XC6201P132
XC6201
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(4) Supply Current vs. Input Voltage (Continued)
XC6201P332
13/24
XC6201 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(5) Output Voltage vs. Ambient Temperature
14/24
XC6201
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(6) Supply Current vs. Ambient Temperature
15/24
XC6201 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7) Input Transient Response
XC6201P132
Time (1ms/div)
Time (1ms/div)
XC6201P272
XC6201P332
Time (1ms/div)
Time (1ms/div)
XC6201P502
Time (1ms/div)
16/24
XC6201P182
XC6201
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(8) Load Transient Response
XC6201P132
Time (2ms/div)
XC6201P272
Time (2ms/div)
XC6201P182
Time (2ms/div)
XC6201P332
Time (2ms/div)
XC6201P502
Time (2ms/div)
17/24
XC6201 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(9) Ripple Rejection Rate
XC6201P132
XC6201P272
XC6201P502
XC6201P502
(10) Output Noise Density
XC6201P302
18/24
XC6201P182
XC6201P332
XC6201
Series
■PACKAGING INFORMATION
●SOT-25
●SOT-89
19/24
XC6201 Series
■PACKAGING INFORMATION (Continued)
●TO-92
●USP-6B
20/24
XC6201
Series
■PACKAGING INFORMATION (Continued)
●USP-6B Recommended Pattern Layout
●USP-6B Recommended Metal Mask Design
21/24
XC6201 Series
■MARKING RULE
●SOT-89, SOT-25
②
④
①
③
①Represents the product series
MARK
PRODUCT SERIES
1
XC6201Pxxxxx
②Represents type of regulator
1
2
3
MARK
VOLTAGE (V)
SOT-89
5
0.1 ~ 3.0
(TOP VIEW)
6
3.1 ~ 6.0
5
4
③Represents output voltage
①
1
②
③ ④
2
SOT-25
(TOP VIEW)
3
MARK
OUTPUT VOLTAGE (V)
MARK
0
−
3.1
−
F
1.6
4.6
−
1
−
3.2
−
H
1.7
4.7
−
2
−
3.3
−
K
1.8
4.8
−
3
−
3.4
−
L
1.9
4.9
−
4
−
3.5
−
M
2.0
5.0
−
5
−
3.6
−
N
2.1
5.1
−
6
−
3.7
−
P
2.2
5.2
−
7
−
3.8
−
R
2.3
5.3
−
8
−
3.9
−
S
2.4
5.4
−
9
−
4.0
−
T
2.5
5.5
−
A
−
4.1
−
U
2.6
5.6
−
B
−
4.2
−
V
2.7
5.7
−
C
1.3
4.3
−
X
2.8
5.8
−
D
1.4
4.4
−
Y
2.9
5.9
−
E
1.5
4.5
−
Z
3.0
6.0
−
④Represents assembly lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
22/24
OUTPUT VOLTAGE (V)
XC6201
Series
■MARKING RULE (Continued)
●TO-92
①Represents type of regulator
MARK
PRODUCT SERIES
P
T
XC6201Pxxxxx
XC6201Txxxxx
②③Represents output voltage
MARK
②
③
3
5
3
0
VOLTAGE (V)
PRODUCT SERIES
3.3
5.0
XC6201Px33xx
XC6201Px50xx
④Represents detect voltage accuracy
MARK
DETECT VOLTAGE ACCURACY
PRODUCT SERIES
1
Within ±1%
XC6201Pxx1xx
2
Within ±2%
XC6201Pxx2xx
⑤Represents least significant digit of production year
MARK
PRODUCTION YEAR
3
4
2003
2004
⑥Represents the production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
Note: No character inversion used.
●USP-6B
①②Represents product series
MARK
①
②
0
1
PRODUCT SERIES
XC6201xxxxDx
③Represents type of regulator
USP-6B
(TOP VIEW)
MARK
TYPE
PRODUCT SERIES
P
3pin Regulator
XC6201PxxxDx
T
VIN=7V(Rated)
XC6201TxxxDx
④⑤Represents output voltage
MARK
VOLTAGE (V)
PRODUCT SERIES
3
3.3
XC6201x33xDx
0
5.0
XC6201x50xDx
④
⑤
3
5
⑥Represents assembly lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
Note: No character inversion used.
23/24
XC6201 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.
24/24