NJM2880
LOW DROPOUT VOLTAGE REGULATOR
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GENERAL DESCRIPTION
The NJM2880 is a low dropout voltage regulator.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
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FEATURES
GHigh
Ripple Rejection
70dB typ. (f=1kHz)
GOutput
Noise Voltage
Vno=30uVrms (Cp=0.01uF)
GOutput
capacitor with 1.0uF ceramic capacitor
GOutput
Current
Io(max.)=300mA
GHigh
Precision Output
Vo鹵1.0%
GLow
Dropout Voltage
0.10V typ. (Io=100mA)
GON/OFF
Control
(Active High)
GInternal
Short Circuit Current Limit
GInternal
Thermal Overload Protection
GBipolar
Technology
GPackage
Outline
SOT-89(5pin)
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PIN CONFIGURATION
PIN FUNCTION
1.CONTROL (Active High)
2.GND
3.NOISE BYPASS
4.V
OUT
5.V
IN
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PACKAGE OUTLINE
NJM2880U
NJM2880U
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EQUIVALENT CIRCUIT
V
IN
Cont
V
OUT
Thermal
Protection
Noise
Bypass
Bandgap
Reference
GND
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OUTPUT VOLTAGE RANK LIST
Device Name
Vout
Device Name
NJM2880U21
2.1V
NJM2880U33
NJM2880U25
2.5V
NJM2880U38
NJM2880U26
2.6V
NJM2880U05
NJM2880U27
NJM2880U28
NJM2880U285
NJM2880U03
2.7V
2.8V
2.85V
3.0V
Vout
3.3V
3.8V
5.0V