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FAN4801S, FAN4800AS - PFC/PWM Controller Combination

Fairchild Semiconductor

The FAN4801S by Fairchild Semiconductor is a PFC/PWM Controller Combination. Below is the official datasheet preview.

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FAN4801S PFC/PWM Controller Combination by Fairchild Semiconductor - Datasheet Preview — Official preview page of the FAN4801S PFC/PWM Controller Combination datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	FAN4801S, FAN4800AS
Manufacturer	Fairchild Semiconductor
File Size	594.20 KB
Description	PFC/PWM Controller Combination
Datasheet	FAN4800AS-FairchildSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: FAN4801S, FAN4800AS. Please refer to the document for exact specifications by model.
Additional preview pages of the FAN4801S datasheet.

FAN4801S Product details

Description

The highly integrated FAN4800AS/CS/01S/02S parts are specially designed for power supplies that consist of boost PFC and PWM.

Features

Pin-to-Pin Compatible with ML4800 and FAN4800 and CM6800 and CM6800A.
PWM Configurable for Current Mode or Feedforward 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.

📁 FAN4801S Similar Datasheet

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Other Datasheets by Fairchild Semiconductor

FAN4801 - PFC/PWM Controller Combination
FAN4800 - Low Start-Up Current PFC/PWM Controller Combos
FAN4800A - PFC/PWM Controller Combination
FAN4800AU - PFC/PWM Controller Combination
FAN4800C - PFC/PWM Controller Combination
FAN4800CU - PFC/PWM Controller Combination

Published: Sep 3, 2016 |