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KA1M0880B - Power Switch

This page provides the datasheet information for the KA1M0880B, a member of the KA1M0880 Power Switch family.

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.

Features

  • Precision fixed operating frequency.
  • KA1L0880B(50KHz),KA1M0880B(67KHz).
  • 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.
  • Latch up mode.
  • Soft start.

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Datasheet preview – KA1M0880B

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Full PDF Text Transcription

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KA1L0880B/KA1M0880B Fairchild Power Switch(FPS) www.fairchildsemi.com Features • Precision fixed operating frequency • KA1L0880B(50KHz),KA1M0880B(67KHz) • 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 • Latch up mode • Soft start 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.
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