NJM2880 Datasheet, PDF (1/7 Pages) New Japan Radio – LOW DROPOUT VOLTAGE REGULATOR

NJM2880
LOW DROPOUT VOLTAGE REGULATOR
I GENERAL DESCRIPTION
The NJM2880 is a low dropout voltage regulator.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
I PACKAGE OUTLINE
I 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±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)
NJM2880U
I PIN CONFIGURATION
I EQUIVALENT CIRCUIT
V_IN
Cont
NJM2880U
PIN FUNCTION
1.CONTROL (Active High)
2.GND
3.NOISE BYPASS
4.V_OUT
5.V_IN
Thermal
Protection
V_OUT
Noise
Bypass
Bandgap
Reference
GND
I OUTPUT VOLTAGE RANK LIST
Device Name
NJM2880U21
NJM2880U25
NJM2880U26
Vout
2.1V
2.5V
2.6V
Device Name
NJM2880U33
NJM2880U38
NJM2880U05
NJM2880U27
NJM2880U28
2.7V
2.8V
NJM2880U285 2.85V
NJM2880U03 3.0V
Vout
3.3V
3.8V
5.0V