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PDF 78M15 Data sheet ( Hoja de datos )
| Número de pieza | 78M15 | |
| Descripción | 3-TERMINALS 0.5A POSITIVE VOLTAGE REGULATOR | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de 78M15 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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UNISONIC TECHNOLOGIES CO., LTD
78MXX
LINEAR INTEGRATED CIRCUIT
3-TERMINAL 0.5A POSITIVE
VOLTAGE REGULATOR
1
TO-126
1
TO-126C
DESCRIPTION
The UTC 78MXX family is monolithic fixed voltage regulator
integrated circuit. They are suitable for applications that required
supply current up to 0.5A.
1
TO-220
1
FEATURES
* Output Current up to 0.5A
* Fixed Output Voltage of 5V, 6V, 8V, 9V, 12V,
15V and18V Available
* Thermal Overload Shutdown Protection
* Short Circuit Current Limiting
* Output Transistor SOA Protection
1
TO-92
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
78MXXL-T60-K
78MXXG-T60-K
78MXXL-T6C-K
78MXXG-T6C-K
78MXXL-T92-B
78MXXG-T92-B
78MXXL-T92-K
78MXXG-T92-K
78MXXL-TA3-T
78MXXG-TA3-T
78MXXL-TF3-T
78MXXG-TF3-T
Package
TO-126
TO-126C
TO-92
TO-92
TO-220
TO-220F
Pin Assignment
123
I GO
I GO
OG
I
OG
I
I GO
I GO
TO-220F
Packing
Bulk
Bulk
Tape Box
Bulk
Tube
Tube
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
1 of 9
QW-R101-004.J
1 page  
78MXX
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS (Cont.)
FOR UTC78M12
(Refer to the test circuits, TMIN≤TJ≤125°C, IOUT=350mA, VIN=19V, unless otherwise specified, CI=0.33μF,CO=0.1μF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
TJ =25°C
11.52 12.0 12.48 V
Output Voltage
VOUT
VIN =14.5V to 27V,
IOUT=5mA~350mA
11.40
12.60 V
Load Regulation
VOUT
TJ =25°C, IOUT=5mA~0.5A
TJ =25°C, IOUT=5mA~2A
240 mV
120 mV
Line regulation
VOUT
VIN =14.5V to 30V
TJ =25°C,IOUT=200mA
VIN =16V to 30V
TJ =25°C, IOUT=200mA
100 mV
50 mV
Quiescent Current
IQ TJ =25°C
4.1 6.0 mA
Quiescent Current Change
IQ
VIN =14.5V to 30V, IOUT=200mA
IOUT=5mA~350mA
0.8 mA
0.5 mA
Output Noise Voltage
eN 10Hz≤f≤100kHz
75 μV
Ripple Rejection
RR
VIN =15V to 25V,f=120Hz
IOUT=300mA
55
dB
Peak Output Current
IPEAK TJ =25°C
700 mA
Short-Circuit Current
ISC VIN=VOUT+19V, TJ =25°C
300 mA
Dropout Voltage
VD TJ =25°C,IOUT=500mA
2.0 V
FOR UTC78M15
(Refer to the test circuits, TMIN≤TJ≤125°C,IOUT=350mA,VIN=23V, unless otherwise specified, CI=0.33μF,CO=0.1μF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Output Voltage
VOUT
TJ =25°C
VIN =17.5V ~ 30V,
IOUT=5mA~350mA
14.40 15.0 15.60
14.25
15.75
V
V
Load Regulation
VOUT
TJ =25°C, IOUT=5mA~0.5A
TJ =25°C, IOUT=5mA~200mA
300 mV
150 mV
Line regulation
VOUT
VIN =17.5V ~ 30V
TJ =25°C, IOUT =200mA
VIN =20V ~ 30V
TJ =25°C, IOUT =200mA
100 mV
50 mV
Quiescent Current
Quiescent Current Change
Output Noise Voltage
IQ TJ=25°C
IQ
VIN =17.5V ~ 30V,IOUT=200mA
IOUT=5mA~350mA
eN 10Hz≤f≤100KHz
4.1 6.0 mA
0.8 mA
0.5 mA
90 μV
Ripple Rejection
Peak Output Current
RR
IPEAK
VIN =18.5V ~ 28.5V
f=120Hz,IOUT=300mA
TJ =25°C
54
700
dB
mA
Short-Circuit Current
Dropout Voltage
ISC VIN=VOUT+19V, TJ =25°C
VD TJ =25°C, IOUT=500mA
300 mA
2.0 V
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 9
QW-R101-004.J
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet 78M15.PDF ] | |
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