NJM2868 New Japan Radio, NJM2868 Datasheet - Page 9

• Manufacturer Part Number: NJM2868
• Description: (NJM2867 / NJM2868) LOW DROPOUT VOLTAGE REGULATOR
• Manufacturer: New Japan Radio

www.DataSheet4U.com
Ver.2004-12-22
ELECTRICAL CHARACTERISTICS
-1
-0.05
7
6
5
4
3
2
1
0
3.5
2.5
1.5
0.5
0.05
-0.1
0.1
4
3
2
1
0
0
0
-50
-50
@:V
@:dV
Co=0.1 F(Ceramic)
Io=30mA
Co=0.1 F(Ceramic)
Io=30mA
IN
Control Voltage
Output Voltage
=4.0V
@:Ta=25
IN
=4.0-9.0V
VDD=4.0V
Co=0.1 F(Ceramic)
Io=30mA
4
0
Line Regulation v.s. Temperature
Output Voltage v.s. Temperature
ON/OFF Transient Response
0
o
C
Temperature : Ta (
Temperature Ta (
NJM2867/68_3.0V
NJM2867/68_3.0V
NJM2867/68_3.0V
8
50
Time : t [mS]
50
12
100
o
C)
o
C)
100
16
150
150
200
20
10
5
0
-5
-10
-15
-20
-25
-30
0.025
0.015
0.005
-1
200
150
100
7
6
5
4
3
2
1
0
0.03
0.02
0.01
50
0
0
0
-50
-50
@:V
@:V
Co=0.1 F(Ceramic)
Output is short to ground.
Co=0.1 F(Ceramic)
Io=0.60mA
IN
Control Voltage
IN
=4.0V
Output Voltage
@:Ta=25
ON/OFF Transient Response without load
=4.0V
Short Circuit Current v.s. Temperature
0.4
VDD=4.0V
Co=0.1 F(Ceramic)
Io=0mA
Load Regulation v.s. Temperature
0
o
0
C
Temperature : Ta (
Temperature : Ta (
NJM2867/68_3.0V
NJM2867/68_3.0V
NJM2867/68_3.0V
0.8
Time : t [mS]
50
50
NJM2867/68
1.2
o
o
C)
C)
100
100
1.6
150
150
2
10
5
0
-5
-10
-15
-20
-25
-30
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