NJM2860 New Japan Radio, NJM2860 Datasheet - Page 5

• Manufacturer Part Number: NJM2860
• Description: LOW DROPOUT VOLTAGE REGULATOR
• Manufacturer: New Japan Radio

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TYPICAL CHARACTERISTICS
3.2
3.1
2.9
2.8
2.7
30
25
20
15
10
3
20
15
10
5
0
5
0
2.7
0
0
0.5
2.8
Ground Pin Current vs. Output Current
20
Io=0A
Control Current vs. Control Voltage
Output Voltage vs. Input Voltage
1
2.9
Control Voltage : Vcont(V)
Output Current : I
Input Voltage : V
40
1.5
NJM2860_3.0V
NJM2860_3.0V
NJM2860_3.0V
3
Io=80mA
60
Rc=0
2
3.1
Io=30mA
O
2.5
IN
(mA)
@:Ta=25
@:Ta=25
(V)
80
@:Ta=25
V
Co=1 F
Cp=0.01 F
Io=30mA
Co=1 F
Cp=0.01uF
3.2
V
Co=1 F
Cp=0.01mF
IN
IN
=4V
=4V
Rc=50k
3
o
o
C
C
(Ceramic)
o
(Ceramic)
C
(Ceramic)
100
Rc=100k
3.3
3.5
3.4
120
4
3.5
2.5
1.5
0.5
0.25
0.15
0.05
3.5
2.5
1.5
0.5
0.3
0.2
0.1
4
3
2
1
0
4
3
2
1
0
0
0
0
0
@:Ta=25
Co=1 F
Cp=0.01mF
0.5
20
Rc=0
o
Output Voltage vs. Output Current
Output Voltage vs. Control Voltage
Dropout Voltage vs. Output Current
C
(Ceramic)
50
Control Voltage : Vcont(V)
Output Current : Io(mA)
Output Current : Io(mA)
40
1
NJM2860_3.0V
NJM2860_3.0V
NJM2860_3.0V
100
1.5
60
Rc=50k
Rc=100k
@:Ta=25
80
@:Ta=25
V
Co=1 F
Cp=0.01mF
2
IN
V
Co=1 F
Cp=0.01 F
Io=30mA
=4V
IN
150
NJM2860
=4V
o
C
(Ceramic)
o
C
100
(Ceramic)
2.5
120
200
3