NJM2817DL3-21 查看數據表（PDF） - Japan Radio Corporation
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NJM2817DL3-21 Datasheet PDF : 10 Pages
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NJM2817
TYPICAL CHARACTERISTICS
NJM2817_5.0V
Output Voltage vs.Input Voltage
5.2
@:Ta=25°C
Co=4.7µF(Ceramic)
5.1
Io=0mA
5
Io=500mA
4.9
Io=3000A
4.8
Io=2000A
4.7
4.7 4.8 4.9
5
5.1 5.2 5.3 5.4
Input Voltage : VIN (V)
NJM2817_5.0V
Ground Pin Current vs.OutputCurrent
5
@:Ta=25°C
VIN=6.0V
Co=4.7µF(Ceramic)
4
3
2
1
0
0
500 1000 1500 2000 2500 3000
Output Currnet : Io (mA)
NJM2817_5.0V
Output Voltage vs.Control Voltage
6
@:Ta=25°C
VIN=6.0V
5
Co=4.7µF(Ceramic)
Io=500mA
4
3
Rc=100kΩ
2
Rc=50kΩ
1
Rc=0Ω
0
0
0.5
1
1.5
2
2.5
Control Voltage (V)
-6-
NJM2817_5.0V
Output Voltage vs.Output Current
6
5
@:Ta=25°C
4
VIN=6.0V
Co=4.7µF(Ceramic)
3
2
1
0
0
2
4
6
8
Output Current : Io (A)
NJM2817_5.0V
Dropout Voltage vs.Output Current
0.35
0.30
@:Ta=25°C
Vin=6.0V
Co=4.7µF(Ceramic)
0.25
0.20
0.15
0.10
0.05
0.00
0
500 1000 1500 2000 2500 3000
Output Current : Io (mA)
NJM2817_5.0V
Control Current vs.Control Voltage
50
@:Ta=25°C
VIN=6.0V
40
Co=4.7µF(Ceramic)
Io=500mA
30
Rc=50kΩ
Rc=100kΩ
20
Rc=0Ω
10
0
0
1
2
3
4
5
6
Control Voltage (V)
Ver.2010-07-12
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