NJM2846 New Japan Radio, NJM2846 Datasheet - Page 10

• Manufacturer Part Number: NJM2846
• Description: (NJM2845 / NJM2846) LOW DROPOUT VOLTAGE REGULATOR
• Manufacturer: New Japan Radio

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NJM2845/46
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TYPICAL CHARACTERISTICS (NJM2845)
1000
3.08
3.06
3.04
3.02
2.98
2.96
2.94
800
600
400
200
3.1
3
0
-50
0
@:Ta=25
V
Co=2.2 F
Io=30mA
Input Voltage
Output Voltage
IN
=4V
40
Short Circuit Current v.s. Temperature
o
C
0
Line Transient Response
Temperature : Ta (
80
NJM2845_3V
NJM2845_3.0V
50
Time : t [ s]
120
@:V
100
Co=2.2 F
Output is short to ground.
IN
=4.0V
o
C)
160
(Ceramic)
150
200
6
5
4
3
2
1
0
-1
-2
200
3.25
3.15
3.05
2.95
2.85
3.2
3.1
2.9
3
0
Output Current
Output Voltage
40
Load Transient Response
80
NJM2845_3V
Time : t [ s]
120
160
@:Ta=25
V
Co=2.2 F
IN
=4V
o
C
Ver.2005-01-20
200
900
800
700
600
500
400
300
200
100