KIA78R030F/PI 查看數據表（PDF） - KEC
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KIA78R030F/PI Datasheet PDF : 10 Pages
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KIA78R000F/PI~KIA78R050F/PI
ELECTRICAL CHARACTERISTICS
KIA78R018F/PI (Unless otherwise specified, VIN=3.8V, Tj=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITIONS
Output Voltage
VOUT
VIN=3.8V, IOUT=0.5A
2.8V VIN 12V, 5mA IOUT 1A,
0 Tj 125
Line Regulation
Load Regulation
Quiescent Current
Starting Quiescent Current
Output Noise Voltage
Reg Line
Reg Load
IQ
IQ(start)
VNO
2.8V VIN 12V, IOUT=0.5A
VIN=3.8V, 5mA IOUT 1A
2.8V VIN 12V, IOUT=0A
2.8V VIN 12V, IOUT=1A
VIN=2.1V, IOUT=0A
VIN=2.5V, IOUT=1A
VIN=3.8V, IOUT=50mA,
10Hz f 100kHz
Ripple Rejection
Dropout Voltage
Quiescent Current (OFF mode)
Output Control Voltage (ON)
Output Control Voltage (OFF)
Output Control Current (ON)
RR
VD
IQ(OFF)
VC(ON)
VC(OFF)
IC(ON)
2.8V VIN 12V, IOUT=50mA, f=120Hz
IOUT=0.5A
IOUT=1A
VC=0.4V, 2.8V VIN 12V
IOUT=0.1A
-
VIN=VC=3.8V, IOUT=0.1A
Output Control Current (OFF)
IC(OFF)
VIN=3.8V, VC=0V
MIN.
1.75
1.732
-
-
-
-
-
-
-
53
-
-
-
2
-
-
-
TYP.
1.8
1.8
5
5
0.8
10
0.7
10
75
65
0.3
0.5
0.5
-
-
20
0.1
MAX.
1.85
1.868
20
20
1.8
20
5
30
-
-
0.5
-
5
-
0.8
100
2
UNIT
V
mV
mV
mA
mA
Vrms
dB
V
A
V
V
A
A
ELECTRICAL CHARACTERISTICS
KIA78R020F/PI (Unless otherwise specified, VIN=4V, Tj=25 )
CHARACTERISTIC
SYMBOL
TEST CONDITIONS
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Starting Quiescent Current
Output Noise Voltage
VOUT
Reg Line
Reg Load
IQ
IQ(start)
VNO
VIN=4V, IOUT=0.5A
3.0V VIN 12V, 5mA IOUT 1A,
0 Tj 125
3.0V VIN 12V, IOUT=0.5A
VIN=4V, 5mA IOUT 1A
3.0V VIN 12V, IOUT=0A
3.0V VIN 12V, IOUT=1A
VIN=2.1V, IOUT=0A
VIN=2.6V, IOUT=1A
VIN=4V, IOUT=50mA,
10Hz f 100kHz
Ripple Rejection
Dropout Voltage
Quiescent Current (OFF mode)
Output Control Voltage (ON)
Output Control Voltage (OFF)
Output Control Current (ON)
RR
VD
IQ(OFF)
VC(ON)
VC(OFF)
IC(ON)
3.0V VIN 12V, IOUT=50mA, f=120Hz
IOUT=0.5A
IOUT=1A
VC=0.4V, 3.0V VIN 12V
IOUT=0.1A
-
VIN=VC=4V, IOUT=0.1A
Output Control Current (OFF)
IC(OFF)
VIN=4V, VC=0V
MIN.
1.95
1.93
-
-
-
-
-
-
-
52
-
-
-
2
-
-
-
TYP.
2.0
2.0
5
5
0.8
10
0.7
10
80
65
0.3
0.5
0.5
-
-
25
0.1
MAX.
2.05
2.07
20
20
1.8
20
5
30
-
-
0.5
-
5
-
0.8
100
2
UNIT
V
mV
mV
mA
mA
Vrms
dB
V
A
V
V
A
A
2005. 11. 8
Revision No : 3
4/10
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