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KA1H0565R Datasheet Fairchild Power Switch(FPS)

Manufacturer: Fairchild (now onsemi)

Download the KA1H0565R datasheet PDF. This datasheet also includes the KA1M0565R variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KA1M0565R-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

General Description

The Fairchild Power Switch(FPS) product family is specially designed for an off-line SMPS with minimal external components.

The Fairchild Power Switch(FPS) consist of high voltage power SenseFET and current mode PWM controller IC.

PWM controller

Overview

KA1M0565R/KA1H0565R Fairchild Power Switch(FPS) www.fairchildsemi.

Key Features

  • Precision fixed operating frequency.
  • KA1M0565R (67KHz),KA1H0565R (100KHz).
  • Pulse by pulse over current limiting.
  • Over load protection.
  • Over voltage protection (Min. 23V).
  • Internal thermal shutdown function.
  • Under voltage lockout.
  • Internal high voltage sense FET.
  • Auto restart.

More Datasheets from Fairchild (now onsemi)

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