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UCC28065 - PFC Controller

Texas Instruments

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Datasheet Details

Part number	UCC28065
Manufacturer	Texas Instruments
File Size	4.14 MB
Description	PFC Controller
Datasheet	UCC28065-etcTI.pdf

UCC28065 Product details

Description

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

Features

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 |