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NJU7790 Datasheet LOW DROPOUT VOLTAGE REGULATOR

Manufacturer: New Japan Radio

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General Description

The NJU7790 is a 500mA output low dropout voltage regulator with ON/OFF control.

Advanced CMOS technology achieves high ripple rejection and low quiescent current.

Small packaging and 2.2µF small decoupling capacitor make the NJU7790 suitable for space conscious applications.

Overview

NJU7790 LOW DROPOUT VOLTAGE REGULATOR GENERAL.

Key Features

  • High Ripple Rejection 65dB typ. (f=400Hz, Vo=3.0V version) Low quiescent Current Iq=30µA typ. (Io=0mA) Output Current Io(max. )=500mA High Precision Output Vo±1.0% Output capacitor with 2.2µF ceramic capacitor (Vo≥2.1V version) Low Dropout Voltage 0.14V typ. (Io=300mA, Vo=3.0V version) ON/OFF Control Internal Thermal Overload Protection Internal Over Current Protection CMOS Technology Package Outline SOT-89-5 PIN.

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