LA5774

Monolithic Linear IC Separately-excited Step-down Switching RegulatorVariable Type

Overview

The is a Separately-excited step-down switching regulator variable type.

Functions

•Low-ESR capacitor with increased reliability applicable as the output smoothing capacitor.

•High efficiency.

•Four external parts.

•Time-base generator 160kHz incorporated.

•Current limiter incorporated.

•Thermal shutdown circuit incorporated.

•Soft start circuit incorporated.