78DxxA
Linear Integrated Circuit
ꢀ
ELECTRICAL CHARACTERISTICS(Cont.)
For 78D08A (VIN =14V, IOUT =0.5A, C1=0.33uF, C0=0.1uF)
PARAMETER
Output Voltage
SYMBOL
VOUT
TEST CONDITIONS
IOUT =5mA~1.0A
IN =10.5~23V, IOUT =5mA~1.0A
IOUT =5mA~1.0A
OUT =0.25A~0.75A
VIN =10.5~25V
IN =10.5~23V, IOUT =1.0A
OUT≦1.0A
MIN TYP MAX UNIT
7.68
8.0
8.32
V
V
V
7.6
8.4
80
mV
mV
mV
mV
mA
mA
mA
µV
Load Regulation
∆VOUT
40
80
I
Line Regulation
∆VOUT
IQ
80
V
I
8.0
1.0
0.5
Quiescent Current
VIN =10.5~23V
Quiescent Current Change
∆IQ
eN
IOUT =5mA~1.0A
10Hz≦f≦100kHz
58
-0.9
72
Output Noise Voltage
Temperature coefficient of VOUT ∆VOUT/∆T IOUT =5mA
Ripple Rejection
mV/°C
dB
56
RR
IPEAK
ISC
VIN =11.5~21.5V,f=120Hz
1.8
250
2.0
Peak Output Current
Short-Circuit Current
Dropout Voltage
A
VIN =35V
mA
V
VD
For 78D09A (VIN =15V, IOUT =0.5A, C1=0.33uF, C0=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
IOUT =5mA~1.0A
IN =11.5~24V, IOUT =5mA~1.0A
IOUT =5mA~1.0A
OUT =0.25A~0.75A
VIN =11.5~25V
IN =11.5~24V, IOUT =1.0A
OUT≦1.0A
MIN TYP MAX UNIT
7.68
8.0
8.32
V
V
Output Voltage
VOUT
V
7.6
8.4
80
mV
mV
mV
mV
mA
mA
mA
µV
Load Regulation
∆VOUT
40
80
I
Line Regulation
∆VOUT
IQ
80
V
I
8.0
1.0
0.5
Quiescent Current
VIN =11.5~24V
Quiescent Current Change
∆IQ
eN
IOUT =5mA~1.0A
10Hz≦f≦100kHz
58
-0.9
72
Output Noise Voltage
Temperature coefficient of VOUT ∆VOUT/∆T IOUT =5mA
Ripple Rejection
mV/°C
dB
56
RR
IPEAK
ISC
VIN =12.5~22.5V,f=120Hz
1.8
250
2.0
Peak Output Current
Short-Circuit Current
Dropout Voltage
A
VIN =35V
mA
V
VD
For 78D10A (VIN =16V, IOUT =0.5A, C1=0.33uF, C0=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
IOUT =5mA~1.0A
IN =12.5~25V, IOUT =5mA~1.0A
IOUT =5mA~1.0A
OUT =0.25A~0.75A
VIN =13~25V
IN =13~25V, IOUT =1.0A
OUT≦1.0A
MIN TYP MAX UNIT
9.60
10.0
10.40
V
V
Output Voltage
VOUT
V
9.5
10.5
100
mV
mV
mV
mV
mA
mA
mA
µV
Load Regulation
∆VOUT
50
100
100
8.0
1.0
0.5
I
Line Regulation
∆VOUT
IQ
V
I
Quiescent Current
VIN =12.6V~25V
IOUT =5mA~1.0A
10Hz≦f≦100kHz
Quiescent Current Change
∆IQ
eN
58
-1.1
72
Output Noise Voltage
Temperature coefficient of VOUT ∆VOUT/∆T IOUT =5mA
Ripple Rejection
mV/°C
dB
56
RR
IPEAK
ISC
VIN =13~23V,f=120Hz
1.8
250
2.0
Peak Output Current
Short-Circuit Current
Dropout Voltage
A
VIN =35V
mA
V
VD
UNISONIC TECHNOLOGIES CO., LTD
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