NJM2886
LOW DROPOUT VOLTAGE REGULATOR
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GENERAL DESCRIPTION
The NJM2886 is low dropout voltage regulator designed for
portable application.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
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PACKAGE OUTLINE
NJM2886DL2
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FEATURES
"
High Ripple Rejection
75dB typ. (f=1kHz)
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Output Noise Voltage
Vno=45碌Vrms
"
Output capacitor with 2.2碌F ceramic capacitor (Vo鈮?.7V)
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Output Current
Io(max.)=500mA
"
High Precision Output
Vo鹵1.0%
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Low Dropout Voltage
0.18V typ. (Io=300mA)
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ON/OFF Contorol
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Internal Short Circuit Current Limit
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Internal Thermal Overload Protection
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Bipolar Technology
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Package Outline
TO-252-5
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PIN CONFIGURATION
3
NJM2886DL2
12345
PIN FUNCTION
1.CONTROL
2.V
IN
3.GND
4.V
OUT
5.NC
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EQUIVALENT CIRCUIT
V
IN
Control
Bandgap
Reference
Thermal
Protection
V
OUT
GND
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OUTPUT VOLTAGE RANK LIST
Device Name
V
OUT
Device Name
NJM2886DL2-18 1.8V
NJM2886DL2-03
NJM2886DL2-21 2.1V
NJM2886DL2-33
NJM2886DL2-25 2.5V
NJM2886DL2-35
NJM2886DL2-26 2.6V
NJM2886DL2-38
NJM2886DL2-28 2.8V
NJM2886DL2-05
V
OUT
3.0V
3.3V
3.5V
3.8V
5.0V
Ver.2004-01-16
-1-