UT7500L-30-T92-B-B [UTC]
HIGH DRIVER REGULATOR;型号: | UT7500L-30-T92-B-B |
厂家: | Unisonic Technologies |
描述: | HIGH DRIVER REGULATOR 驱动 |
文件: | 总7页 (文件大小:239K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
UT7500
CMOS IC
HIGH DRIVER REGULATOR
DESCRIPTION
The UTC UT7500 series is a low voltage regulator implemented
1
by CMOS technology which is composed of a three-terminal high
current. The input voltage for it is allowed as high as 24V and the
output voltage are fixed at 1.8V, 2.5V, 3.0V、3.3V、3.6V、4.0V and
SOT-89
5.0V. Besides, it delivers 100mA output current. Other outstanding
features of UTC UT7500 include low voltage drop and low quiescent
current.
When being used with external components, UTC UT7500 can
obtain variable voltages and currents.
UTC UT7500 series is very suitable for applications, such as
battery-powered equipment, communication equipment and
audio/video equipment.
1
TO-92
FEATURES
* Very Low Power Consumption
* Very Low Voltage Drop
* Very Low Temperature Coefficient
* Up to 24V Input Voltage
* 100mA @ PD ≤ 250mW Output Current
* Tolerance ±3%
ORDERING INFORMATION
Ordering Number
Pin Assignment
Package
Packing
Lead Free
Halogen Free
1
2
G
I
3
I
UT7500L-xx-AB3-B-R
UT7500L-xx-AB3-C-R
UT7500L-xx-T92-B-B
UT7500L-xx-T92-B-K
UT7500L-xx-T92-C-B
UT7500L-xx-T92-C-K
UT7500G-xx-AB3-B-R
UT7500G-xx-AB3-C-R
UT7500G-xx-T92-B-B
UT7500G-xx-T92-B-K
UT7500G-xx-T92-C-B
UT7500G-xx-T92-C-K
SOT-89
SOT-89
TO-92
TO-92
TO-92
TO-92
O
G
O
O
G
G
Tape Reel
Tape Reel
Tape Box
Bulk
O
I
G
G
I
I
O
O
Tape Box
Bulk
I
Note: Pin Assignment: I:VIN O:VOUT G:GND
xx: Output Voltage, refer to Marking Information.
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Copyright © 2017 Unisonic Technologies Co., Ltd
QW-R502-303.O
UT7500
CMOS IC
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
MARKING
Pin Code
XX
UT7500
Date Code
Voltage Code
L: Lead Free
SOT-89
18:1.8V
25: 2.5V
30 :3.0V
33 :3.3V
36 :3.6V
40 :4.0V
50 :5.0V
G: Halogen Free
1
2
3
TO-92
BLOCK DAIGRAM
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UT7500
CMOS IC
ABSOLUTE MAXIMUM RATING (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
VIN
RATINGS
-0.3 ~ +26
Internally limited
+125
UNIT
V
Supply Voltage
Power Dissipation
PD
Junction Temperature
Operating Temperature
Storage Temperature
TJ
°С
°С
°С
TOPR
TSTG
-40 ~ +85
-50 ~ +125
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 (TA=25°С, unless otherwise specified)
FOR UT7500-18
PARAMETER MIN TYP MAX UNIT
SYMBOL
VOUT
TEST CONDITIONS
VIN =3.8V, IOUT=10mA
Output Voltage Tolerance
Input Voltage
1.746 1.8 1.854
24
V
VIN
V
Output Current
IOUT
VIN =3.8V
60
100
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =3.8V, 1mA≦IOUT≦50mA
150
20
Line Regulation
2.8V≦VIN≦12V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =3.8V , No load
μA
∆VOUT
∆TA
VIN =3.8V , IOUT=10mA
0°С<TA<70°С
Temperature Coefficient
±0.45
mV/°С
FOR UT7500-25
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
VIN =4.5V, IOUT=10mA
MIN TYP MAX UNIT
Output Voltage Tolerance
Input Voltage
2.425 2.5 2.575
24
V
VIN
V
Output Current
IOUT
VIN =4.5V
60
100
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =4.5V, 1mA≦IOUT≦50mA
150
20
Line Regulation
3.5V≦VIN≦12V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =4.5V , No load
μA
∆VOUT
∆TA
VIN =4.5V , IOUT=10mA
0°С<TA<70°С
Temperature Coefficient
±0.45
mV/°С
FOR UT7500-30
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
VIN =5.0V, IOUT=10mA
MIN TYP MAX UNIT
Output Voltage Tolerance
Input Voltage
2.91
3.0
3.09
24
V
VIN
V
Output Current
IOUT
VIN =5.0V
60
100
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =5.0V, 1mA≦IOUT≦50mA
150
20
Line Regulation
4V≦VIN≦12V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =5.0V , No load
μA
∆VOUT
∆TA
V
IN =5.0V , IOUT=10mA
Temperature Coefficient
±0.45
mV/°С
0°С<TA<70°С
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UT7500
CMOS IC
ELECTRICAL CHARACTERISTICS(Cont.)
FOR UT7500-33
PARAMETER
Output Voltage Tolerance
Input Voltage
SYMBOL
VOUT
TEST CONDITIONS
VIN =5.5V, IOUT=10mA
MIN TYP MAX UNIT
3.20
3.3
3.40
24
V
VIN
V
Output Current
IOUT
VIN =5.5V
60
100
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =5.5V, 1mA≦IOUT≦50mA
150
20
Line Regulation
4.5V≦VIN≦12V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =5.5V , No load
μA
∆VOUT
∆TA
VIN =5.5V , IOUT=10mA
0°С<TA<70°С
Temperature Coefficient
±0.5
mV/°С
FOR UT7500-36
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
VIN =5.6V, IOUT=10mA
MIN TYP MAX UNIT
Output Voltage Tolerance
Input Voltage
3.49
3.6
3.71
24
V
VIN
V
Output Current
IOUT
VIN =5.6V
60
100
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =5.6V, 1mA≦IOUT≦50mA
150
20
Line Regulation
4.6V≦VIN≦12V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =5.6V , No load
μA
∆VOUT
∆TA
VIN =5.6V , IOUT=10mA
0°С<TA<70°С
Temperature Coefficient
±0.5
mV/°С
FOR UT7500-40
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
VIN =6.0V, IOUT=10mA
MIN TYP MAX UNIT
Output Voltage Tolerance
Input Voltage
3.88
4
4.12
24
V
VIN
V
Output Current
IOUT
VIN =6.0V
100
150
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =6.0V, 1mA≦IOUT≦70mA
150
20
Line Regulation
5V≦VIN≦12V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =6.0V , No load
μA
∆VOUT
∆TA
VIN =6.0V , IOUT=10mA
0°С<TA<70°С
Temperature Coefficient
±0.75
mV/°С
FOR UT7500-50
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
VIN =7.0V, IOUT=10mA
MIN TYP MAX UNIT
Output Voltage Tolerance
Input Voltage
4.85
5.0
5.15
24
V
VIN
V
Output Current
IOUT
VIN =7.0V
100
150
60
mA
mV
Load Regulation
∆VOUT
∆VOUT
∆V VOUT
VIN =7.0V, 1mA≦IOUT≦70mA
150
20
Line Regulation
6V≦VIN≦15V, IOUT=1mA
0.2
%/V
I
N
Voltage Drop
VD
ISS
IOUT=1mA
100
10
mV
Current Consumption
VIN =7.0V , No load
μA
∆VOUT
∆TA
VIN =7.0V , IOUT=10mA
0°С<TA<70°С
Temperature Coefficient
±0.75
mV/°С
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UT7500
CMOS IC
TYPICAL APPLICATION CIRCUITS
Basic Circuit
VIN
VIN
VOUT
VOUT
UT7500-XX
GND
+
+
C1
10µF
C2
10µF
Common
Common
Single point GND
High Output Current Positive Voltage Regulator
VIN
VOUT
Tr1
VIN
VOUT
UT7500-XX
R1
GND
+
+
C2
10µF
C1
10µF
Common
Common
Short-Circuit Protection for Tr1
VIN
RS
Tr1
VOUT
R1
VIN
VOUT
UT7500-XX
GND
+
+
C1
10µF
C2
10µF
Common
Common
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UT7500
CMOS IC
TYPICAL APPLICATION CIRCUITS(Cont.)
Circuit for Increasing Output Voltage
Circuit for Increasing Output Voltage
VIN
VOUT
VIN
VOUT
UT7500-XX
+
+
C1
10µF
C2
10µF
VX
R1
GND
ISS
D1
Common
Common
VOUT = VX +VD1
Constant Current Regulator
VIN
VIN
VOUT
UT7500-XX
+
C2
10µF
+
C1
10µF
VX
RA
GND
ISS
IOUT
RL
Common
VX
IOUT
ISS
RA
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UT7500
CMOS IC
TYPICAL APPLICATION CIRCUITS(Cont.)
Dual Supply
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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