UCC28180 - Boost Power Factor Correction (PFC) Controller

Texas Instruments

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Datasheet Details

Part number	UCC28180
Manufacturer	Texas Instruments
File Size	2.01 MB
Description	Boost Power Factor Correction (PFC) Controller
Datasheet	UCC28180-etcTI.pdf

UCC28180 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 |