UCC28180 - Boost Power Factor Correction (PFC) Controller

Product Overview

Texas Instruments

Datasheet Details

Part number	UCC28180
Manufacturer	Texas Instruments
File Size	2.01 MB
Description	Boost Power Factor Correction (PFC) Controller
Datasheet	UCC28180 Datasheet
Additional preview pages of the UCC28180 datasheet.

Product details

Description

The UCC28180 is a flexible and easy-to-use, 8-pin, active Power-Factor Correction (PFC) controller that operates under Continuous Conduction Mode (CCM) to achieve high Power Factor, low current distortion and excellent voltage regulation of boost preregulators in AC - DC front-ends.

Features

1 8-Pin Solution (No AC Line Sensing Needed).
Wide Range Programmable Switching Frequency (18 kHz to 250 kHz for MOSFET and IGBT-based PFC Converters).
Trimmed Current Loop Circuits for Low iTHD.
Reduced Current Sense Threshold (Minimizes Power Dissipation in Shunt).
Average Current-Mode Control.
Soft Over Current and Cycle-by-Cycle Peak Current Limit Protection.
Output Overvoltage Protection With Hysteresis Recovery.
Audibl.

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Published: Apr 3, 2020 |