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CXA3820M Datasheet AC-dc Controller

Manufacturer: Sony Semiconductor Solutions

Overview: AC-DC Controller CXA3820M.

General Description

The CXA3820M has optimum configuration to realize various power supply circuits easily and pactly by including Power-factor correction, resonant controller and various protection function in one package.

(Applications: Power supply circuit, etc.)

Key Features

  • Power-factor correction.
  • Multiplierless critical conduction mode (CRM) control.
  • Supports W/W input.
  • Restart timer.
  • Maximum frequency limit (during overcurrent detection).
  • Continuous overcurrent detection protection function.
  • Resonant controller.
  • Timer-latch over current protection.
  • Soft start function.
  • Adjustment minimum frequency limit.
  • Pulse over current load detection.
  • Common.
  • Adjacent 2-pin short protection.
  • Various prote.

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CXA3820M Distributor