78MXXL-T60-B(2016) 데이터 시트보기 (PDF) - Unisonic Technologies
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78MXXL-T60-B Datasheet PDF : 10 Pages
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78MXX
ELECTRICAL CHARACTERISTICS (Cont.)
LINEAR INTEGRATED CIRCUIT
FOR UTC78M15
(Refer to the test circuits, TJ=25°C, IOUT=350mA,VIN=23V, unless otherwise specified, CI=0.33μF, CO=0.1μF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX
Output Voltage
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
VOUT
VOUT
VOUT
IQ
IQ
eN
TJ =25°C
VIN =17.5V ~ 30V, IOUT=5mA~350mA
TJ =25°C, IOUT=5mA~0.5A
TJ =25°C, IOUT=5mA~200mA
VIN =17.5V ~ 30V, TJ =25°C,
IOUT =200mA
VIN =20V ~ 30V, TJ =25°C,IOUT =200mA
TJ=25°C
VIN =17.5V ~ 30V, IOUT=200mA
IOUT=5mA~350mA
10Hz≤f≤100KHz
14.40 15.0
14.25
4.1
90
15.60
15.75
300
150
100
50
6.0
0.8
0.5
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
RR
IPEAK
ISC
VD
VIN =18.5V ~ 28.5V, f=120Hz,
IOUT=300mA
TJ =25°C
VIN=VOUT+19V, TJ =25°C
TJ =25°C, IOUT=500mA
54
700
300
2.0
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
μV
dB
mA
mA
V
FOR 78M18
(Refer to the test circuits, TJ=25°C, IOUT=350mA,VIN=26V,unless otherwise specified, CI=0.33μF, CO=0.1μF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX
Output Voltage
VOUT
TJ =25°C
VIN =20.5V ~ 33V
IOUT=5mA~350mA
17.28 18.0 18.72
17.10
18.90
Load Regulation
VOUT
TJ =25°C, IOUT=5mA~0.5A
TJ =25°C, IOUT=5mA~200mA
360
180
Line regulation
VOUT
VIN=21V ~ 33V
TJ =25°C, IOUT =200mA
VIN =24V ~ 33V,
TJ =25°C, IOUT =200mA
100
50
Quiescent Current
IQ
TJ =25°C
4.2
6
Quiescent Current Change
IQ
VIN =21V ~ 33V, IOUT =200mA
IOUT=5mA~350mA
0.8
0.5
Output Noise Voltage
eN 10HzM≤f≤100KHz
100
Ripple Rejection
RR
VIN=22V ~ 32V, f=120Hz
IOUT =300mA
53
Peak Output Current
IPEAK
TJ =25°C
700
Short-Circuit Current
ISC
VIN=35V, TJ =25°C
300
Dropout Voltage
VD
TJ =25°C
2.0
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
μV
dB
mA
mA
V
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
6 of 10
QW-R101-004.L
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