UNISONIC TECHNOLOGIES CO., LTD
UR6225
POSITIVE VOLTAGE
REGULATOR
DESCRIPTION
CMOS IC
The UTC
UR6225
is a positive voltage output, three-pin regulator
that provides 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 responses to load variations have improved in comparison
to the existing series.
FEATURES
* Maximum Output Current: 300mA (Within Max. Power Dissipation, V
OUT
= 5.0V)
* Output Voltage Range: 1.5V ~ 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/°С
* Input Stability : Typ. 0.2%/V
* Small Input-Output Differential: I
OUT
= 100mA @ V
OUT
= 5.0V with a 0.12V Differential.
* Over Temperature Protection
ORDERING INFORMATION
1
G
O
I
G
G
G
O
O
Pin Assignment
2
3
4
I
O
-
G
I
-
G
N
N
I
O
N
I
O
-
I
O
-
G
I
-
G
I
-
5
-
-
O
N
-
-
-
-
Packing
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Box
Bulk
Tape Box
Bulk
Ordering Number
Package
Lead Free
Halogen Free
UR6225L-xx-AB3-C-R
UR6225G-xx-AB3-C-R
SOT-89
UR6225L-xx-AE3-3-R
UR6225G-xx-AE3-3-R
SOT-23
UR6225L-xx-AF5-C-R
UR6225G-xx-AF5-C-R
SOT-25
UR6225L-xx-AF5-F-R
UR6225G-xx-AF5-F-R
SOT-25
UR6225L-xx-T92-C-B
UR6225G-xx-T92-C-B
TO-92
UR6225L-xx-T92-C-K
UR6225G-xx-T92-C-K
TO-92
UR6225L-xx-T92-B-B
UR6225G-xx-T92-B-B
TO-92
UR6225L-xx-T92-B-K
UR6225G-xx-T92-B-K
TO-92
Note: Pin Assignment: I: V
IN
O: V
OUT
G: V
SS
N: No Connection
xx: Output Voltage, refer to Marking Information.
www.unisonic.com.tw
Copyright © 2017 Unisonic Technologies Co., Ltd
1 of 15
QW-R502-030.Y
UR6225
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°С, unless otherwise specified)
PARAMETER
SYMBOL
V
IN
I
OUT
V
OUT
CMOS IC
RATINGS
UNIT
Input Voltage
10
V
Output Current
300
mA
Output Voltage
V
SS
-0.3 ~ V
IN
+0.3
V
SC-23/SOT-25
250
mW
Power Dissipation
P
D
SOT-89
500
mW
TO-92
300
mW
Junction Temperature
T
J
+125
°С
Operating Temperature
T
OPR
-40 ~ +85
°С
Storage Temperature
T
STG
-40~+125
°С
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
(T
A
=25°С, unless otherwise specified)
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
TEST CONDITIONS
I
OUT
=40mA, V
IN
=7.0V
V
IN
=7.0V, V
OUT
(E)≥5.4V
V
IN
=V
OUT
+1V
V
IN
=7.0V,1mA≤I
OUT
≤100mA
I
OUT
=100mA
I
OUT
=200mA
V
IN
=7.0V
I
OUT
=40mA
7.0V≤V
IN
≤10V
I
OUT
=5mA
MIN TYP
5.880 6.000
250
40
120
380
2.0
0.2
150
△
V
OUT
I
OUT
=40mA
△
T
OPR
×V
OUT
-40°С≤T
OPR
≤85°С
UR6225-6.0V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential (Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
UR6225-5.0V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
MAX
6.120
50
80
4.5
0.3
10
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°С
±100
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
TEST CONDITONS
I
OUT
=40mA, V
IN
=6.0V
V
IN
=6.0V, V
OUT
(E)≥4.5V
V
IN
=V
OUT
+1V
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
≤10V
I
OUT
=5mA
MIN
TYP MAX
4.900 5.000 5.100
250
50
40
80
120
380
2.0
4.5
0.2
150
0.3
10
±100
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°С
△
V
OUT
I
OUT
=40mA
△
T
OPR
×V
OUT
-40°С≤T
OPR
≤85°С
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 15
QW-R502-030.Y
UR6225
ELECTRICAL CHARACTERISTICS(Cont.)
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
△
V
OUT
△
T
OPR
×V
OUT
CMOS IC
UR6225-4.5V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
UR6225-4.0V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
UR6225-3.8V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
TEST CONDITONS
I
OUT
=40mA, V
IN
=5.5V
V
IN
=5.5V, V
OUT
(E)≥4.05V
V
IN
=V
OUT
+1V
V
IN
=5.5V,1mA≤I
OUT
≤100mA
I
OUT
=100mA
I
OUT
=200mA
V
IN
=5.5V
I
OUT
=40mA
5.5V≤V
IN
≤10V
I
OUT
=5mA
I
OUT
=40mA
-40°С≤T
OPR
≤85°С
TEST CONDITONS
I
OUT
=40mA, V
IN
=5.0V
V
IN
=5.0V, V
OUT
(E)≥3.6V
V
IN
=V
OUT
+1V
V
IN
=5.0V,1mA≤I
OUT
≤100mA
I
OUT
=100mA
I
OUT
=200mA
V
IN
=5.0V
I
OUT
=40mA
5.0V≤V
IN
≤10V
I
OUT
=5mA
I
OUT
=40mA
-40°С≤T
OPR
≤85°С
TEST CONDITONS
I
OUT
=40mA, V
IN
=4.8V
V
IN
=4.8V,V
OUT
(E)≥3.42V
V
IN
=V
OUT
+1V
V
IN
=4.8V, 1mA≤I
OUT
≤86mA
I
OUT
=86mA
I
OUT
=172mA
V
IN
=4.8V
I
OUT
=40mA
4.8V≤V
IN
≤10V
I
OUT
=5mA
MIN
TYP
4.410 4.500
200
45
170
400
2.0
0.2
150
±100
MAX
4.59
50
90
4.5
0.3
10
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°
С
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°С
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
△
V
OUT
△
T
OPR
×V
OUT
MIN
TYP MAX
3.920 4.000 4.080
200
50
45
90
170
400
2.0
4.5
0.2
150
±100
0.3
10
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
MIN
TYP MAX
3.724 3.800 3.876
165
50
45
90
180
400
2.0
4.5
0.2
150
0.3
10
±100
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°С
△
V
OUT
I
OUT
=40mA
△
T
OPR
×V
OUT
-40°С≤T
OPR
≤85°С
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 15
QW-R502-030.Y
UR6225
ELECTRICAL CHARACTERISTICS(Cont.)
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
TEST CONDITONS
I
OUT
=40mA, V
IN
=4.6V
V
IN
=4.6V,V
OUT
(E)≥3.24V
V
IN
=V
OUT
+1V
V
IN
=4.6V, 1mA≤I
OUT
≤86mA
I
OUT
=86mA
I
OUT
=172mA
V
IN
=4.6V
I
OUT
=40mA
4.6V≤V
IN
≤10V
I
OUT
=5mA
UR6225-3.6V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
UR6225-3.5V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
UR6225-3.3V (Note1)
PARAMETER
Output Voltage
Maximum Output Current
Minimum Load Current
Load Stability
Input-Output Voltage
Differential(Note3)
Supply Current
Input Stability
Input Voltage
Thermal Shutdown
Output Voltage Temperature
Characteristics
CMOS IC
MIN
TYP MAX
3.528 3.600 3.672
165
50
45
90
180
400
2.0
4.5
0.2
150
0.3
10
±100
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°
С
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°С
△
V
OUT
I
OUT
=40mA
△
T
OPR
×V
OUT
-40°С≤T
OPR
≤85°С
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
△V
OUT
1
1
V
DIF
1
1
V
DIF
2
2
I
SS
△V
OUT
1
△V
IN
×V
OUT
V
IN
1
TEST CONDITONS
I
OUT
=40mA, V
IN
=4.5V
V
IN
=4.5V,V
OUT
(E)≥3.15V
V
IN
=V
OUT
+1V
V
IN
=4.5V, 1mA≤I
OUT
≤86mA
I
OUT
=86mA
I
OUT
=172mA
V
IN
=4.5V
I
OUT
=40mA
4.5V≤V
IN
≤10V
I
OUT
=5mA
MIN
TYP MAX
3.430 3.500 3.570
165
50
45
90
180
400
2.0
4.5
0.2
150
0.3
10
±100
△V
OUT
I
OUT
=40mA
△T
OPR
×V
OUT
-40°С≤T
OPR
≤85°С
TEST CONDITONS
I
OUT
=40mA, V
IN
=4.3V
V
IN
=4.3V,V
OUT
(E)≥2.97V
V
IN
=V
OUT
+1V
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
≤10V
I
OUT
=5mA
CIRCUIT
SYMBOL
1
V
OUT
(E)(Note2)
1
I
OUT(MAX)
I
OUT(MIN)
1
△
V
OUT
1
V
DIF
1
1
V
DIF
2
2
I
SS
△
V
OUT
1
△
V
IN
×V
OUT
V
IN
1
MIN
TYP MAX
3.234 3.300 3.366
165
50
45
90
180
400
2.0
4.5
0.2
150
0.3
10
±100
UNIT
V
mA
μA
mV
mV
mV
μA
%/V
V
°С
ppm/°С
△
V
OUT
I
OUT
=40mA
△
T
OPR
×V
OUT
-40°С≤T
OPR
≤85°С
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 15
QW-R502-030.Y
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