S7808PI データシートの表示（PDF） - AUK -> KODENSHI CORP
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S7808PI Datasheet PDF : 10 Pages
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S78xxPI
Electrical Characteristics
(VIN = 19V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted)
Characteristic
Symbol
Test Condition
S7812PI
Unit
Min. Typ. Max.
Output Voltage
Line Regulation
Tj =25℃ 11.5 12.0 12.5
VOUT
IOUT=5mA ~ 1A
VIN=14.5V ~ 30V, PO≤ 15W
V
11.4 12.0 12.6
ÌVOUT
VIN=14.5V ~ 30V
VIN=16.0V ~ 22V
-
Tj =25℃
-
10
240
3
120
mV
Load Regulation
ÌVOUT
IOUT=5mA ~ 1.5A
-
Tj =25℃
IOUT=250mA ~ 750mA
-
12
240
mV
4
120
Quiescent Current
IB
Tj =25℃
-
4.3
8.0
mA
Quiescent Current Change
ÌIB
VIN = 14.5V ~ 30V
IOUT = 5mA ~ 1A
-
-
1.0
mA
-
-
0.5
Output Noise Voltage
VN
f=10Hz ~ 100KHz,
Tj =25℃
-
75
-
uVrms
Ripple Rejection Ratio
RR
f=120Hz, VIN =15V ~ 25V
55
71
-
dB
Dropout Voltage
VD
IOUT=1A
Tj =25℃
-
2.0
-
V
Short Circuit Current Limit
ISC
Tj =25℃
-
0.35
-
A
Output Voltage Drift
TCVO
IOUT=5mA
Tj =25℃
-
-1.0
- mV/°C
Peak Output Current
IPK
Tj =25℃
-
2.2
-
A
＊ 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
7
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