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FAN4800CU Datasheet Pfc/pwm Controller Combination

Manufacturer: Fairchild (now onsemi)

Overview: FAN4800AU/CU — PFC/ PWM Controller bination September 2015 FAN4800AU / FAN4800CU PFC/ PWM Controller.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The highly integrated FAN4800AU/CU parts are specially designed for power supplies that consist of boost PFC and PWM.

They require very few external ponents to achieve versatile protections and pensation.

They are available in 16-pin DIP and SOP packages.

Key Features

  • Pin-to-Pin Compatible with ML4800, FAN4800, CM6800, and CM6800A.
  • PWM Configurable for Current-Mode or Feed-Forward Voltage-Mode Operation.
  • Internally Synchronized Leading-Edge PFC and Trailing-Edge PWM in One IC.
  • Low Operating Current.
  • Innovative Switching-Charge Multiplier Divider.
  • Average-Current-Mode for Input-Current Shaping.
  • PFC Over-Voltage and Under-Voltage Protections.
  • PFC Feedback Open-Loop Protection.
  • Cycle-by-Cycle Current Limiting for PFC.

Similar Datasheet

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More Datasheets from Fairchild (now onsemi)

Part Number Description
FAN4800C PFC/PWM Controller Combination
FAN4800CS PFC/PWM Controller Combination
FAN4800 Low Start-Up Current PFC/PWM Controller Combos
FAN4800A PFC/PWM Controller Combination
FAN4800AS PFC/PWM Controller Combination
FAN4800AU PFC/PWM Controller Combination
FAN4801 PFC/PWM Controller Combination
FAN4801S PFC/PWM Controller Combination
FAN4802 PFC/PWM Controller Combination
FAN4802L PFC/PWM Controller Combination

FAN4800CU Distributor