Power Factor Correction

Power Factor Correction

Texas Instruments

This tutorial will present interleaved PFC basics and explain the features and benefits of the UCC28070 PFC controller including reduced losses in the power stages from lower AC resistance losses in the inductors and the use of smaller and faster MOSFETS and boost diodes.

Related Parts

BilledeManufacturer Part NumberBeskrivelseStrøm - Start opSpænding - ForsyningTilgængeligt antal Pris
IC PFC CTL CCM ADJUSTABL 20TSSOPUCC28070PWRIC PFC CTL CCM ADJUSTABL 20TSSOP20 mA11,2V – 21V1526 - Immediate$27.01Vis detaljer
PTM Published on: 2012-01-19

Related Product Highlight

UCC53x0 Isolated Gate Drivers Texas Instruments' UCC53x0 family of isolated gate drivers with variations for built-in split output, Miller clamp, and UVLO2 referenced to GND2.
UCC20225 Isolated Dual-Channel Gate Driver Texas Instruments' UCC20225 is a flexible dual gate driver which can be configured to fit a variety of power supply and motor drive topologies.

Related Articles and Blogs

Designing Efficient Interleaved Power Factor Correction Solutions Learn how interleaved PFC solutions based on MCUs or specialized ICs provide a simplified approach for implementing efficient end product PFC capabilities.
Power Factor Correction Maximizes Power Efficiency and Quality in Energy-Harvesting Systems A look at power factor correction (PFC) in energy harvesting including solutions from Freescale, STMicroelectronics, Texas Instruments, and more.
Maintaining a High Power Factor in Telecom Switches Power Factor Correction (PFC) for the telecom industry using various techniques.

Related Product Training Modules

Telecom Point of Load Solutions Telecom power solutions review with focus on the non-isolated DC/DC point of load and examples of the latest POL solutions.