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AC0031S Datasheet High performance primary sensing regulator

Manufacturer: HOTCHIP

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Datasheet Details

Part number AC0031S
Manufacturer HOTCHIP
File Size 1.15 MB
Description High performance primary sensing regulator
Datasheet download datasheet AC0031S Datasheet

General Description

AC0031S is high performance primary sensing regulator (PSR) and monolithic switch power controller which is designed for small-power supply equipment with current mode control.

Built-in accurate ◆ Built-in 850V power BJT;

◆ PSR control, eliminates optocoupler and TL431;

Overview

AC0031S High performance primary sensing regulator (PSR) GENERAL.

Key Features

  • Higher efficiency and meet Level 6 efficiency standards.
  • Output voltage protection (OVP/UVP).
  • < 100 mW no-load consumption.
  • Auto-Restart function.
  • Ultra-low start-up current.
  • Good EMC characteristic allows thesimple EMC circuit.

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