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KIA7812P View Datasheet(PDF) - KEC

Part Name
Description
Manufacturer
KIA7812P Datasheet PDF : 20 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
KIA7805AP~KIA7824AP
KIA7812AP
ELECTRICAL CHARACTERISTICS (VIN=19V, IOUT=500mA, 0
Tj 125 )
CHARACTERISTIC
TEST
SYMBOL
CIRCUIT
TEST CONDITION
Output Voltage
VOUT
Fig. 1 Tj=25 , IOUT=100mA
MIN. TYP. MAX. UNIT
11.5 12.0 12.5
V
Input Regulation
Reg line Fig. 1 Tj=25
14.5V VIN 30V
16V VIN 22V
-
10 240
mV
-
3
120
Load Regulation
Reg load Fig. 1 Tj=25
5mA IOUT 1.5A
-
250mA IOUT 750mA
-
12 240
mV
4
120
Output Voltage
VOUT
Fig. 1 14.5V VIN 27V
11.4
-
12.6
V
Quiescent Current
IB
Fig. 1 Tj=25 , IOUT=5mA
-
4.3
8.0
mA
Quiescent Current Change
IB
Fig. 1 14.5V VIN 30V
-
-
1.0 mA
Output Noise Voltage
VNO
Fig. 2 Ta=25 , 10Hz f 100kHz
-
90
-
Vrms
Ripple Rejection Ratio
RR
Fig. 3 f=120Hz, 15V VIN 25V,
55
71
-
dB
Dropout Voltage
VD
Fig. 1 IOUT=1.0A, Tj=25
-
2.0
-
V
Short Circuit Current Limit
Average Temperature
Coefficient of Output Voltage
ISC
TCVO
Fig. 1 Tj=25
Fig. 1 IOUT=5mA, 0 Tj 125
-
0.7
-
A
-
-1.6
- mV/
2010. 5. 19
Revision No : 1
9/20
 

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