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NJM2882 - LOW DROPOUT VOLTAGE REGULATOR

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.

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 ! PIN.

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Full PDF Text Transcription

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NJM2881/82 www.DataSheet4U.com LOW DROPOUT VOLTAGE REGULATOR ! 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.
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