NJM2863 New Japan Radio Co.,Ltd, NJM2863 Datasheet - Page 6

• Manufacturer Part Number: NJM2863
• Description: Ultra Low Noise Low Dropout Voltage Regulator
• Manufacturer: New Japan Radio Co.,Ltd

NJM2863/64
! ELECTRICAL CHARACTERISTICS
- 6 -
20
15
10
3.2
3.1
2.9
2.8
2.7
5
0
30
25
20
15
10
3
5
0
0
2.7
0
@:Ta=25
@:Ta=25
Co=1.0 F(Ceramic)
Cp=0.01 F
V
Co=1.0 F(Ceramic)
Cp=0.01 F
Io=30mA
IN
0.5
=4.0V
Ground Pin Current vs. Output Voltage
2.8
20
o
o
C
Control Current v.s. Control Voltage
C
Io=0A
Output Voltage v.s. Input Voltage
1
2.9
Output Current :Io [mA]
Control Voltage :Vcont [V]
40
NJM2863/64_3.0V
Input Voltage :Vin [V]
NJM2863/64_3.0V
NJM2863/64_3.0V
1.5
3
Io=100mA
60
2
Io=30mA
3.1
Rc=50k
2.5
@:Ta=25
80
V
Co=1.0 F(Ceramic)
Cp=0.01 F
IN
3.2
=4V
Rc=0
3
o
Rc=100k
C
100
3.3
3.5
120
3.4
4
0.25
0.15
0.05
3.5
2.5
1.5
0.5
0.3
0.2
0.1
3.5
2.5
1.5
0.5
4
3
2
1
0
0
4
3
2
1
0
0
0
0
@:Ta=25
Co=1.0 F(Ceramic)
Cp=0.01 F
0.5
20
Dropout Voltage vs. Output Current
Output Voltage vs. Output Current
o
Output Voltage v.s. Control Voltage
C
Rc=0
50
Output Current :Io [mA]
Control Voltage :Vcont [V]
Output Current :Io [mA]
40
1
NJM2863/64_3.0V
NJM2863/64_3.0V
NJM2863/64_3.0V
100
1.5
60
Rc=50k
Rc=100k
@:Ta=25
@:Ta=25
80
V
Co=1.0 F(Ceramic)
Cp=0.01 F
Io=30mA
2
V
Co=1.0 F(Ceramic)
Cp=0.01 F
IN
IN
=4.0V
=4V
150
o
C
o
C
100
2.5
Ver.2006-02-20
200
120
3