78TXX
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
For 78T07 (VIN=13V, IOUT=0.5A)
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
IOUT=5mA~0.5A
MIN
6.72
6.65
TYP MAX UNIT
7.0
7.28
7.35
70
V
V
Output Voltage
Load Regulation
VIN=9.5~22V, IOUT=5mA~0.5A
IOUT=5mA~0.5A
mV
mV
mV
mV
mA
mA
mA
V
VOUT
I
OUT=5mA~200mA
VIN =9.5~25V
IN =9.5~22V, IOUT=0.5A
35
70
Line Regulation
VOUT
IQ
V
70
Quiescent Current
IOUT=0.5A
8
VIN =9.5~22V
IOUT=5mA~0.5A
10Hz≦f≦100kHz
1.0
0.5
Quiescent Current Change
IQ
Output Noise Voltage
eN
50
-0.8
75
Temperature coefficient of VOUT VOUT/T IOUT=5mA
mV/C
dB
Ripple Rejection
RR
IPEAK
ISC
VIN =10~20V, f=120Hz
59
Peak Output Current
Short-Circuit Current
Dropout Voltage
1.2
250
2.0
A
VIN=35V
mA
V
VD
For 78T08 (VIN=14V, IOUT=0.5A)
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
MIN
7.68
7.6
TYP MAX UNIT
IOUT=5mA~0.5A
8
8.32
8.4
80
40
80
80
8
V
V
Output Voltage
Load Regulation
VIN=10.5~23V, IOUT=5mA~0.5A
IOUT=5mA~0.5A
mV
mV
mV
mV
mA
mA
mA
μV
VOUT
IOUT=5mA~200mA
VIN =10.5~25V
Line Regulation
VOUT
IQ
VIN =10.5~23V, IOUT=0.5A
IOUT=0.5A
Quiescent Current
VIN =10.5~23V
1
Quiescent Current Change
IQ
I
OUT=5mA~0.5A
0.5
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
eN
10Hz≦f≦100kHz
58
-0.9
72
mV/℃
VOUT/T IOUT=5mA
RR
IPEAK
ISC
VIN =11.5~21.5V, f=120Hz
56
dB
A
Peak Output Current
Short-Circuit Current
Dropout Voltage
1.2
250
2
VIN=35V
mA
V
VD
For 78T09 (VIN=15V, IOUT=0.5A)
PARAMETER
SYMBOL
VOUT
TEST CONDITIONS
IOUT=5mA~0.5A
IN =11.5~24V, IOUT=5mA~0.5A
IOUT=5mA~0.5A
OUT=5mA~200mA
VIN =11.5~25V
IN =11.5~24V, IOUT=0.5A
MIN
8.64
8.55
TYP MAX UNIT
9
9.36
9.45
90
45
90
90
8
V
V
Output Voltage
Load Regulation
V
mV
mV
mV
mV
mA
mA
mA
μV
VOUT
I
Line Regulation
VOUT
IQ
V
Quiescent Current
IOUT=0.5A
VIN=11.5~24V
IOUT=5mA~0.5A
10Hz≦f≦100kHz
1
Quiescent Current Change
IQ
0.5
Output Noise Voltage
Temperature coefficient of VOUT
Ripple Rejection
eN
58
-1.1
72
mV/℃
VOUT/T IOUT=5mA
RR
IPEAK
ISC
VIN=12.5~22.5V, f=120Hz
56
dB
A
Peak Output Current
Short-Circuit Current
Dropout Voltage
1.2
250
2
VIN=35V
mA
V
VD
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R101-021.H