ML4802 - PFC/PWM Controller Combo with Green Mode

Product Overview

Fairchild

Datasheet Details

Part number	ML4802
Manufacturer	Fairchild
File Size	285.54 KB
Description	PFC/PWM Controller Combo with Green Mode
Datasheet	ML4802 Datasheet
Additional preview pages of the ML4802 datasheet.

Product details

Description

The ML 4802 is a controller for power factor corrected, switched mode power supplies that offers Green Mode operation and reduced start-up and operating currents.

Features

Internally synchronized PFC and PWM in one IC Green Mode maximizes efficiency during low power standby operation Low supply current (Start-up 200µA typ. , operating 5.5mA typ. ) Average current continuous boost leading edge PFC High efficiency trailing edge PWM can be configured for current mode operation Reduced ripple current in the storage capacitor between the PFC and PWM sections PFC overvoltage comparator eliminates output “runaway” due to load removal Current fed gain modulator for improved.

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Other Datasheets by Fairchild

ML4800 - Power Factor Correction and PWM Controller Combo
ML4801 - Variable Feedforward PFC/PWM Controller Combo
ML4803 - 8-Pin PFC and PWM Controller Combo
ML4804 - Power Factor Correction and PWM Controller Combo
ML4805 - Variable Feedforward PFC/PWM Controller Combo
ML4812 - Power Factor Controller

Published: May 7, 2005 |