UTC UR6225
POSITIVE VOLTAGE REGULATOR
1
2
CMOS IC
DESCRIPTION
The UTC UR6225 is a positive voltage output, three-pin
regulator, that provide a high current even when the
input/output voltage differential is small. Low power
consumption and high accuracy is achieved through CMOS
and laser trimming technologies.
The UTC UR6225 consists of a high-precision voltage
reference, an error amplification circuit, and a current limited
output driver. Transient response to load variations have
improved in comparison to the existing series.
3
SOT-23
1
SOT-89
FEATURES
* Maximum Output Current: 250mA
(within max. power dissipation, V
OUT
= 5.0V)
* Output Voltage Range: 2.0V ~ 6.0V in 0.1V increments
(1.5V ~ 1.9V for custom products)
* Highly Accurate: Output voltage ±2%
(±1% for semi-custom products)
* Low Power Consumption: Typ. 2.0μA @ V
OUT
=5.0V
* Output Voltage Temperature Characteristics
: Typ. ±100ppm/℃
* Input Stability : Typ. 0.2%/V
* Small Input-Output Differential
:I
OUT
= 100mA @ V
OUT
= 5.0V with a 0.12V differential.
1
TO-92
* Pb-free plating product number: UR6225L
APPLICATIONS
* Battery Powered Equipment
* Palmtops
* Portable Cameras and Video Recorders
* Reference Voltage Sources
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R502-030,C
UTC UR6225
ABSOLUTE MAXIMUM RATINGS
(Ta=25℃)
PARAMETER
Input Voltage
Output Current
Output Voltage
Continuous Total Power Dissipation
SOT-23
SOT-89
TO-92
Operating Ambient Temperature
Storage Temperature
CMOS IC
SYMBOL
V
IN
I
OUT
V
OUT
P
D
Topr
Tstg
RATINGS
12
500
Vss-0.3 ~ V
IN
+0.3
150
500
300
-40 ~ +85
-40 ~ +125
UNIT
V
mA
V
mW
℃
℃
ELECTRICAL CHARACTERISTICS
(Ta=25℃, unless otherwise noted.)
UR6225-5.0V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage
Temperature Characteristics
1
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
250
TYP
MAX
UNIT
V
mA
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=6.0V
V
IN
=6.0V
I
OUT
(max)
V
OUT
(E)≥4.5V
△
V
OUT
4.900 5.000 5.100
V
IN
=6.0V
1mA≤I
OUT
≤100mA
I
OUT
=100mA
I
OUT
=200mA
V
IN
=6.0V
I
OUT
=40mA
6.0V≤V
IN
≤10.0V
40
120
380
2.0
0.2
80
300
600
4.5
0.3
10
mV
mV
mV
μA
%/V
V
ppm/℃
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
V
IN
△
V
OUT
△
Topr
I
OUT
=40mA
×V
OUT
-40℃≤Topr≤85℃
±100
UR6225-4.0V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
1
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
TYP
MAX
UNIT
V
mA
mV
mV
mV
μA
%/V
V
ppm/℃
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=5.0V
V
IN
=5.0V, V
OUT
(E)≥3.6V
I
OUT
(max)
V
IN
=5.0V
△
V
OUT
1mA≤I
OUT
≤100mA
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
V
IN
△
V
OUT
△
Topr
3.920 4.000 4.080
200
45
170
400
2.0
0.2
90
330
630
4.5
0.3
10
±100
I
OUT
=100mA
I
OUT
=200mA
V
IN
=5.0V
I
OUT
=40mA
5.0V≤V
IN
≤10.0V
I
OUT
=40mA
×V
OUT
-40℃≤Topr≤85℃
UTC
UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R502-030,C
UTC UR6225
UR6225-3.3V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
CMOS IC
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
3.234
165
TYP
MAX
UNIT
V
mA
mV
mV
mV
μA
%/V
V
ppm/℃
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=4.3V
V
IN
=4.3V,V
OUT
(E)≥2.97V
I
OUT
(max)
△
V
OUT
3.300 3.366
45
180
400
2.0
0.2
90
360
700
4.5
0.3
10
±100
V
IN
=4.3V
1mA≤I
OUT
≤86mA
I
OUT
=86mA
I
OUT
=172mA
V
IN
=4.3V
I
OUT
=40mA
4.3V≤V
IN
≤10.0V
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
1
V
IN
△
V
OUT
I
OUT
=40mA
△
Topr
×V
OUT
-40℃≤Topr≤85℃
UR6225-3.0V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
2.940
150
TYP
MAX
UNIT
V
mA
mV
mV
mV
μA
%/V
V
ppm/℃
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=4.0V
V
IN
=4.0V,V
OUT
(E)≥2.7V
I
OUT
(max)
△
V
OUT
3.000 3.060
45
180
400
2.0
0.2
90
360
700
4.5
0.3
10
V
IN
=4.0V
1mA≤I
OUT
≤80mA
I
OUT
=80mA
I
OUT
=160mA
V
IN
=4.0V
I
OUT
=40mA
4.0V≤V
IN
≤10.0V
I
OUT
=40mA
-40℃≤Topr≤85℃
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
V
IN
△
V
OUT
△
Topr
1
×V
OUT
±100
UR6225-2.85V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
TYP MAX
2.85
2.907
UNIT
V
mA
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=3.85V
2.793
V
IN
=3.85V,V
OUT
(E)≥2.565V 142.5
I
OUT
(max)
V
IN
=3.85V
△
V
OUT
1mA≤I
OUT
≤77mA
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
V
IN
△
V
OUT
△
Topr
45
180
400
2.0
0.2
90
360
700
4.5
0.3
10
mV
mV
mV
μA
%/V
V
ppm/℃
I
OUT
=77mA
I
OUT
=154mA
V
IN
=3.85V
I
OUT
=40mA
3.85V≤V
IN
≤10.0V
1
I
OUT
=40mA
×V
OUT
-40℃≤Topr≤85℃
±100
UTC
UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R502-030,C
UTC UR6225
UR6225-2.8V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
CMOS IC
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
TYP
MAX
UNIT
V
mA
mV
mV
mV
μA
%/V
V
ppm/℃
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=3.8V
2.744
V
IN
=3.8V, V
OUT
(E)≥2.52V 140
I
OUT
(max)
V
IN
=3.8V
△
V
OUT
1mA≤I
OUT
≤76mA
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
I
OUT
=76mA
I
OUT
=152mA
V
IN
=3.8V
I
OUT
=40mA
3.8V≤V
IN
≤10.0V
2.800 2.856
45
180
400
2.0
0.2
90
360
700
4.5
0.3
10
±100
1
V
IN
△
V
OUT
I
OUT
=40mA
△
Topr
×V
OUT
-40℃≤Topr≤85℃
UR6225-2.6V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
TYP
MAX
UNIT
V
mA
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=3.6V
2.548
V
IN
=3.6V, V
OUT
(E)≥2.34V 130
I
OUT
(max)
V
IN
=3.6V
△
V
OUT
1mA≤I
OUT
≤72mA
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
V
IN
△
V
OUT
△
Topr
2.600 2.652
45
180
400
2.0
0.2
90
360
700
4.5
0.3
10
mV
mV
mV
μA
%/V
V
ppm/℃
I
OUT
=72mA
I
OUT
=144mA
V
IN
=3.6V
I
OUT
=40mA
3.6V≤V
IN
≤10.0V
1
I
OUT
=40mA
×V
OUT
-40℃≤Topr≤85℃
±100
UR6225-2.5V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Output Voltage Temperature
Characteristics
CIRCUIT
1
1
1
1
1
2
1
SYMBOL
TEST CONDITONS
MIN
2.45
125
TYP
2.500
MAX
2.55
UNIT
V
mA
V
OUT
(E)(Note2) I
OUT
=40mA, V
IN
=3.5V
V
IN
=3.5V, V
OUT
(E)≥2.25V
I
OUT
(max)
△
V
OUT
V
IN
=3.5V
1mA≤I
OUT
≤70mA
I
OUT
=70mA
I
OUT
=140mA
V
IN
=3.5V
I
OUT
=40mA
3.5V≤V
IN
≤10.0V
I
OUT
=40mA
-40℃≤Topr≤85℃
45
180
400
2.0
0.2
90
360
700
4.5
0.3
10
mV
mV
mV
μA
%/V
V
ppm/℃
Vdif1
Vdif2
Iss
△
V
OUT
△
V
IN
×V
OUT
V
IN
△
V
OUT
△
Topr
1
×V
OUT
±100
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R502-030,C
Analog electronics
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