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CM6903B Datasheet Low Pin Count PFC/PWM CONTROLLER COMBO

Manufacturer: Champion Microelectronic

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Datasheet Details

Part number CM6903B
Manufacturer Champion Microelectronic
File Size 211.96 KB
Description Low Pin Count PFC/PWM CONTROLLER COMBO
Datasheet download datasheet CM6903B Datasheet

General Description

CM6903B Low Pin Count PFC/PWM CONTROLLER COMBO

Overview

GENERAL.

Key Features

  • The CM6903B is a space-saving PFC-PWM controller for ‹ Patent Number #5,565,761, #5,747,977, #5,742,151, power factor corrected, switched mode power supplies that #5,804,950, #5,798,635 offers very low start-up and operating currents. For the ‹ Pin to pin compatible with FAN6903/4 power supply less than 500Watt, its input current shaping ‹ Enable lowest BOM for power supply with PFC PFC performance could be very close to CM6800 or ‹ Internally synchronized PFC and PWM in one IC ML4800 arc.

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