MB3782 Datasheet (Fujitsu Media Devices) - Switching Regulator Controller

MB3782, Switching Regulator Controller

The FUJITSU MB3782 is a PWM-type switching regulator controller, designed with open-collector output for connection to external drive transistors and coils, providing a selection of three types of output voltage: stepup, step-down or inverting (inverting output is available on one circuit only).

The

MB3782 Features

* identical oscillator output waveforms to enable completely synchronous operation and prevent the occurrence of low-frequency beat between channels. Also, the MB3782 features low power dissipation (2.1 mA typ) and a built-in standby mode (10 µA), making possible the configuration of a wide variety of