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UCC28019 - PFC Controller

Product Overview

Texas Instruments

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UCC28019 PFC Controller by Texas Instruments - Datasheet Preview — Datasheet preview – UCC28019

Datasheet Details

Part number	UCC28019
Manufacturer	Texas Instruments
File Size	1.09 MB
Description	PFC Controller
Datasheet	UCC28019 Datasheet
Additional preview pages of the UCC28019 datasheet.

Product details

Description

The UCC28019 8-pin active Power Factor Correction (PFC) controller uses the boost topology operating in Continuous Conduction Mode (CCM).

Features

1.
8-pin Solution Without Sensing Line Voltage Reduces External Components.
Wide-Range Universal AC Input Voltage.
Fixed 65-kHz Operating Frequency.
Maximum Duty Cycle of 97%.
Output Over/Under-Voltage Protection.
Input Brown-Out Protection.
Cycle-by-Cycle Peak Current Limiting.
Open Loop Detection.
Low-Power User Controlled Standby Mode.

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Published: Apr 25, 2020 |