S78xxPI
Electrical Characteristics
(VIN = 14V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted)
S7808PI
Min. Typ. Max.
Characteristic
Symbol
VOUT
Test Condition
Unit
V
Tj =25℃
7.7
7.6
-
8.0
8.0
6
8.3
8.4
160
80
160
80
8.0
1.0
0.5
-
Output Voltage
IOUT=5mA ~ 1A
VIN=10.5V ~ 23V, PO≤15W
VIN=10.5V ~ 25V
Tj =25℃
Line Regulation
ÌVOUT
mV
VIN=11.0V ~ 17V
-
2
IOUT=5mA ~ 1.5A
IOUT=250mA ~ 750mA
-
12
4
Tj =25℃
Tj =25℃
Load Regulation
ÌVOUT
mV
mA
mA
-
Quiescent Current
IB
-
4.3
-
-
VIN = 10.5V ~ 25V
IOUT = 5mA ~ 1A
Quiescent Current Change
ÌIB
-
-
Tj =25℃
Output Noise Voltage
Ripple Rejection Ratio
Dropout Voltage
VN
RR
-
52
72
2.0
0.45
-0.8
2.2
uVrms
f=10Hz ~ 100KHz
55
-
-
dB
f=120Hz, VIN =11.5V ~ 21.5V
Tj =25℃
VD
IOUT=1A
-
V
Tj =25℃
Tj =25℃
Tj =25℃
Short Circuit Current Limit
Output Voltage Drift
Peak Output Current
ISC
-
-
A
mV/°C
A
TCVO
IPK
IOUT=5mA
-
-
-
-
＊ Pulse testing techniques are used to maintain the junction temperature as close to the ambient
temperature as possible. Thermal effects must be taken into separately.
KSI-2016-003
4
AUK [ AUK CORP ]
