NCP1631 - 2-Phase Power Factor Controller

Product Overview

ON Semiconductor

Part number	NCP1631
Manufacturer	ON Semiconductor
File Size	691.29 KB
Description	2-Phase Power Factor Controller
Datasheet	NCP1631 Datasheet
Additional preview pages of the NCP1631 datasheet.

necessary for building robust and compact interleaved PFC stages, with a minimum of external components. General Features.
Near.
Unity Power Factor.
Substantial 180 Phase Shift in All Conditions Including Transient Phases.
Frequency Clamped Critical Conduction Mode (FCCrM) i. e. , Fixed Frequency, Discontinuous Conduction Mode Operation with Critical Conduction Achievable in Most Stressful Conditions.
FCCrM Operation Optimizes the PFC Stage Efficiency Over the Load Rang.

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Published: Sep 13, 2009 |