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UCC28056 - 6-Pin Single-Phase Transition-Mode PFC Controller

UCC28056 Description

Product Folder Order Now Technical Documents Tools & Software Support & Community UCC28056 SLUSD37D * OCTOBER 2017 * REVISED JULY.
The UCC28056 device drives PFC boost stages based on an innovative mixed mode method that operates in transition mode (TM) at full load and transition.

UCC28056 Features

* 1 Ultra-low no-load input power enables < 80-mW standby power at 230 VAC in PFC+LLC system
* Excellent light load efficiency and high efficiency over wide range of load due to multi-mode TM and DCM control
* Enables low system cost through FET Drain valley synchronized turn-

UCC28056 Applications

* Desktop computing and Digital TV
* Gaming, Set top box and AC adapter front end
* LED drivers and luminaries

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6-Pin Single-Phase Transition-Mode PFC Controller Texas Instruments
Texas Instruments UCC28056-like datasheet