UCC28065 - PFC Controller

Product Overview

Texas Instruments

Part number	UCC28065
Manufacturer	Texas Instruments
File Size	4.14 MB
Description	PFC Controller
Datasheet	UCC28065 Datasheet
Additional preview pages of the UCC28065 datasheet.

The UCC28065 interleaved PFC controller enables transition mode PFC at higher power ratings than previously possible.

1 Input filter and output capacitor ripple-current reduction.
Reduced current ripple for higher system reliability and smaller bulk capacitor.
Reduced EMI filter size.
Higher switching frequency support.
Up-to 800-kHz switching frequency, reducing boost inductor size to at least one-half in size.
Improved input-current THD.
High light-load efficiency.
User adjustable phase management with input voltage compensation.

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Published: Aug 11, 2020 |