KA78MXX
Electrical Characteristics (KA78M08/KA78M08R)
(Refer to the test circuits, 0 ≤ TJ ≤ +125°C, IO=350mA, VI=14V, unless otherwise specified, CI =0.33µF, CO=0.1µF)
Parameter
Output Voltage
Symbol
VO
Line Regulation
∆VO
Load Regulation
Quiescent Current
∆VO
IQ
Quiescent Current Change ∆IQ
Output Voltage Drift
RR
Output Noise Voltage
VN
Ripple Rejection
RR
Dropout Voltage
VD
Short Circuit Current
ISC
Peak Current
IPK
Conditions
TJ=+25 °C
IO = 5 to 350mA
VI= 10.5 to 23V
IO = 200mA VI= 10.5 to 25V
TJ =+25°C VI = 11 to 25V
IO = 5mA to 0.5A, TJ =+25°C
IO = 5mA to 200mA, TJ =+25°C
TJ=+25°C
IO = 5mA to 350mA
IO = 200mA
VI = 10.5 to 25V
IO = 5mA
TJ = 0 to +125°C
f = 10Hz to 100KHz
f = 120Hz, IO = 300mA
VI = 9 to 19V
TJ =+25°C, IO = 500mA
TJ =+25°C, VI= 35V
TJ =+25°C
Min.
7.7
7.6
-
-
-
-
-
-
-
-
-
56
-
-
-
Typ. Max. Unit
8
8.3
V
8
8.4
-
100
mV
-
50
-
160
mV
-
80
4.0
6
mA
-
0.5
mA
-
0.8
−0.5
-
mV/°C
52
-
µV
-
-
dB
2
-
V
300
-
mA
700
-
mA
Notes:
*Load and line regulation are specified at constant, junction temperature. Change in Vo due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
4