NJM2845DL1-05-TE1 NJR, NJM2845DL1-05-TE1 Datasheet - Page 14

• Manufacturer Part Number: NJM2845DL1-05-TE1
• Description: Low Dropout (LDO) Regulators LDO w/On/Off Cntrl
• Manufacturer: NJR

Specifications of NJM2845DL1-05-TE1

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 14 V
• Output Voltage: 5 V
• Output Type: Fixed
• Dropout Voltage (max): 0.28 V at 500 mA
• Output Current: 1.05 A
• Line Regulation: 0.1 % / V
• Load Regulation: 0.004 % / mA
• Voltage Regulation Accuracy: 1 %
• Maximum Power Dissipation: 1 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TO-252
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

NJM2845/46
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TYPICAL CHARACTERISTICS (NJM2846)
0.02
100
0.1
0.35
0.25
0.15
0.05
10
1.5
0.5
0.4
0.3
0.2
0.1
1
0.001
2
1
0
0
-50
-50
@:Ta=25
Io=500mA
Co=2.2µF(Ceramic)
Equivalent Serise Resistance vs. Output Current
V
Co=2.2µF
IN
=4.0V
0.01
o
C
Control Voltage v.s. Temperature
Dropout Voltage vs. Output Current
0
0
Output Current : Io(m A)
0.1
Temperature : Ta (
Temperature : Ta (
STABLE REGION
NJM2846_3.0V
NJM2846_3.0V
NJM2846_3.0V
50
1
50
o
o
10
@:V
C)
C)
Co=2.2µF(Ceramic)
Io=30mA
IN
100
100
=4.0V
100
150
150
10
3
3.05
2.95
3.1
2.9
3
10
8
6
4
2
0
-50
-50
@:V
Co=2.2µF
Io=30mA
IN
@:V
=4.0V
Output is open
Co=2.2µF(Ceramic)
V
IN
CONT
=4V
(Ceramic)
=1.6V
Output Voltage vs. Temperature
Control Current v.s. Temperature
0
0
Temperature : Ta (
Temperature Ta (
NJM2846_3.0V
NJM2846_3.0V
50
50
o
C)
o
C)
100
100
Ver.2008-02-06
150
150