NJM2819A
LOW DROPOUT VOLTAGE
REGULATOR
GENERAL DESCRIPTION The NJM2819A is a low dropout voltage
regulator with ON/OFF
control.
Advanced Bipolar technology achieves low noise, high ripple
rejection and low quiescent current.
It delivers up to 7V/2A output power with the maximum input
voltage of 10V.
The NJM2819A is suitable for audio/video and digital applications.
FEATURES
High Ripple Rejection
65dB typ.
(f=1kHz,3V Version)
Output Noise Voltage
Vno=42µVrms typ.
(Vo=3V Version)
Output capacitor with 4.
7µF ceramic capacitor (Vo≥2.
1V)
Output Current
Io(max.
)=2.
0A
High Precision Output
Vo ±1.
0%
Low Dropout Voltage
0.
1V typ.
(Io=1.
0A, 3.
0V Version)
ON/OFF Control
Internal Short C...