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AP8022A Datasheet Pwm Controller

Manufacturer: AiT Semiconductor

Overview: AiT Semiconductor Inc. .ait-ic. AP8022A PWM CONTROLLER CC/CV PRIMARY-SIDE POWER.

General Description

AP8022A is a high performance offline PSR power switch for low power AC/DC charger and adapter applications.

It operates in primary-side sensing and regulation.

Consequently, opto-coupler and A431 could be eliminated.

Key Features

  • Primary side Sensing and Regulation Without A431 and Opto-Coupler.
  • High Precision Constant Voltage and Current Regulation at Universal AC Input.
  • Multi-mode PWM/PFM Operation for Efficiency Improving.
  • Integrated 2A 1000V MOSFET.
  • Good Dynamic Response with Synchronous Rectifier.

AP8022A Distributor