Universal 350W CCM PFC with >98% Efficiency and Small Form Factor Reference Design

1 января 2018

Texas Instrumentsопорное решениеинтегральные микросхемыисточники питаниясредства разработки и материалы

The TIDA-00776 design is a 350-W cost competitive power factor regulator converter designed for refrigerators and other appliances applications. This reference design is a Continuous-Conduction-Mode (CCM) boost converter that uses TI’s UCC28180 PFC controller and has all the necessary built-in protections. The hardware is designed and tested to pass the current harmonic requirement of IEC61000-3-2 (2014) for household appliances.

Особенности

Universal input from 90-VAC to 265-VAC Covering IEC 61000-3-2 Class D requirements for current harmonics Conversion efficiency >98.2% (Hi-line) Small PCB form factor of 82mm x 80mm x 25mm Enhanced dynamic response during output overvoltage and undervoltage conditions Very low standby power consumption of less than 300mW

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Товары
Наименование
TIDA-00776 (TI)