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AC0032 - High performance primary sensing regulator

General Description

TL431; AC0032 is high performance primary Accurate CV/CC control sensing regulator (PSR) and monolithic Hysteresis over-temperature protection switch power controller which is designed (OTP) circuit for small-power supply equipment with Higher efficiency and meet Level 6

Key Features

  • Built-in 700V power BJT; T.
  • PSR control, eliminates optocoupler and.
  • Output voltage protection (OVP/UVP).
  • < 100 mW no-load consumption.
  • Auto-Restart function.
  • Ultra-low start-up current.
  • Good EMC characteristic allows the simple EMC circuit.

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Datasheet Details

Part number AC0032
Manufacturer HOTCHIP
File Size 1.01 MB
Description High performance primary sensing regulator
Datasheet download datasheet AC0032 Datasheet

Full PDF Text Transcription (Reference)

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AC0032 High performance primary sensing regulator (PSR) GENERAL DESCRIPTION TL431; AC0032 is high performance primary ◆ Accurate CV/CC control sensing regulator (PSR) and monolithic ◆ Hysteresis over-temperature protection switch power controller which is designed (OTP) circuit for small-power supply equipment with ◆ Higher efficiency and meet Level 6 current mode control. Built-in accurate efficiency standards CV/CC control circuit, eliminates optocoupler, TL431 and its related loop devices. High integration design, a high performance power BJT and PFM controller and all kinds of protection circuits in one IP chip, to minimize the peripheral components to save the cost greatly.