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7M0680 Datasheet Power Switch

Manufacturer: Fairchild (now onsemi)

Overview: FS7M0680 Fairchild Power Switch(FPS) .fairchildsemi.

General Description

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

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

The PWM controller includes integrated fixed oscillator, under voltage lock out, leading edge blanking block, optimized gate turnon/turn-off driver, thermal shut down protection, over voltage protection, temperature pensated precise current sources for loop pensation and fault protection circuit.

Key Features

  • Precise Fixed Operating Frequency.
  • FS7M0680(66kHz).
  • Pulse By Pulse Current Limiting.
  • Over Current Protection.
  • Over Load Protection.
  • Over Voltage Protection (Min. 25V).
  • Internal Thermal Shutdown Function.
  • Under Voltage Lockout with Hysteresis.
  • Internal High Voltage Sense FET.
  • Latch Up Mode.
  • Soft Start.

7M0680 Distributor