GENERAL DESCRIPTION
NJM2881/82 is a low dropout voltage regulator with ON/OFF control.
Advanced Bipolar technology achieves low noise, high ripple rejection and low quiescent current. It is mounted on SOT-23-5 as small package and 1.0µF ceramic capacitor is available. Therefore it is suitable for cellular phone, camcorder, IC decoder, camera, and other portable items.
FEATURES
High Ripple Rejection 75dB typ. (f=1kHz ,Vo=3V version)
Low Output Noise Voltage Vno=30µVrms (Cp=0.01µF)
Output capacitor with 1.0µF ceramic capacitor (Vo≥2.7V)
Output Current Io(max.)=300mA
High Precision Output Vo±1.0%
Low Dropout Voltage 0.10V typ. (Io=100mA)
ON/OFF Control (Active High)
Internal Short Circuit Current Limit
Internal Thermal Overload Protection
Bipolar Technology
Package Outline SOT-23-5