NJM2864F Ver la hoja de datos (PDF) - Japan Radio Corporation
Número de pieza
componentes Descripción
Fabricante
NJM2864F Datasheet PDF : 7 Pages
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NJM2863/64
! ELECTRICAL CHARACTERISTICS
NJM2863/64_3.0V
Output Voltage v.s. Input Voltage
3.2
@:Ta=25oC
Co=1.0uF(Ceramic)
Cp=0.01uF
3.1
Io=0A
3
2.9
Io=30mA
2.8
Io=100mA
2.7
2.7
2.8
2.9
3
3.1
3.2
3.3
3.4
Input Voltage :Vin [V]
NJM2863/64_3.0V
Ground Pin Current vs. Output Voltage
20
@:Ta=25oC
VIN=4V
Co=1.0uF(Ceramic)
Cp=0.01uF
15
10
5
0
0
20
40
60
80
100
120
Output Current :Io [mA]
NJM2863/64_3.0V
Control Current v.s. Control Voltage
30
@:Ta=25oC
Vin=4.0V
Co=1.0uF(Ceramic)
25
Cp=0.01uF
Io=30mA
20
15
Rc=50kΩ Rc=0Ω
10
5
Rc=100kΩ
0
0
0.5
1
1.5
2
2.5
3
3.5
4
Control Voltage :Vcont [V]
4
3.5
3
2.5
2
1.5
1
0.5
0
0
NJM2863/64_3.0V
Output Voltage vs. Output Current
@:Ta=25oC
VIN=4V
Co=1.0uF(Ceramic)
Cp=0.01uF
50
100
150
200
Output Current :Io [mA]
NJM2863/64_3.0V
Dropout Voltage vs. Output Current
0.3
@:Ta=25oC
Co=1.0uF(Ceramic)
Cp=0.01uF
0.25
0.2
0.15
0.1
0.05
0
0
20
40
60
80
100
120
Output Current :Io [mA]
4
3.5
3
2.5
2
1.5
1
0.5
0
0
NJM2863/64_3.0V
Output Voltage v.s. Control Voltage
@:Ta=25oC
Vin=4.0V
Co=1.0uF(Ceramic)
Cp=0.01uF
Io=30mA
Rc=0Ω
Rc=50kΩ
Rc=100kΩ
0.5
1
1.5
2
2.5
3
Control Voltage :Vcont [V]
-4-
Ver.2004-01-20
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