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5Q0740RT - KA5Q0740RT

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) consists of a high voltage power SenseFET and a current mode PWM IC.

Key Features

  • Quasi Resonant Converter Controller.
  • Internal Burst Mode Controller for Stand-by Mode.
  • Pulse by Pulse Current Limiting.
  • Over Current Latch Protection.
  • Over Voltage Protection ( Vsync: Min. 11V ).
  • Internal Thermal Shutdown Function.
  • Under Voltage Lockout.
  • Internal High Voltage Sense FET.
  • Auto-Restart Mode.

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Full PDF Text Transcription for 5Q0740RT (Reference)

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KA5Q0740RT Fairchild Power Switch(FPS) www.fairchildsemi.com Features • Quasi Resonant Converter Controller • Internal Burst Mode Controller for Stand-by Mode • Pulse by ...

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troller • Internal Burst Mode Controller for Stand-by Mode • Pulse by Pulse Current Limiting • Over Current Latch Protection • Over Voltage Protection ( Vsync: Min. 11V ) • Internal Thermal Shutdown Function • Under Voltage Lockout • Internal High Voltage Sense FET • Auto-Restart Mode 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) consists of a high voltage power SenseFET and a current mode PWM IC.