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KA5H0165RVN Datasheet Power Switch

Manufacturer: Fairchild (now onsemi)

Overview: www.fairchildsemi.com KA5x0165Rxx-SERIES KA5H0165R/RN, KA5M0165R/RN, KA5L0165R/RN, KA5H0165RVN Fairchild Power.

Download the KA5H0165RVN datasheet PDF. This datasheet also includes the KA5H0165RN variant, as both parts are published together in a single manufacturer document.

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 IC.

Included PWM controller

Key Features

  • Precision Fixed Operating Frequency (100/67/50kHz ).
  • Low Start-up Current (Typ. 100uA).
  • Pulse by Pulse Current Limiting.
  • Over Load Protection.
  • Over Voltage Protection (Min. 25V) - except KA5H0165RVN.
  • Internal Thermal Shutdown Function.
  • Under Voltage Lockout.
  • Internal High Voltage Sense FET.
  • Auto-Restart Mode.