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UCC28780 High Frequency Active Clamp Flyback Controller

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Description

Product Folder Order Now Technical Documents Tools & Software Support & Community UCC28780 SLUSD12A * OCTOBER 2017 * REVISED FEBR.
UCC28780 is a high-frequency active-clamp flyback controller that enables high-density AC-to-DC power supplies that comply with stringent global effic.

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Features

* 1 Full and Partial Zero Voltage Switching (ZVS) of Primary FET with Adaptive Control
* Programmable Timing for External Si or GaN FETs
* High Switching Frequency up to 1 MHz
* Programmable Adaptive Burst Control and Standby Mode for Light-Load Efficiency with Low Out

Applications

* High-Density AC-to-DC Adapters for Notebook, Tablet, TV, Set-Top Box and Printer
* USB Power Delivery, Direct and Fast Mobile Chargers
* AC-to-DC or DC-to-DC Auxiliary Power Supply Simplified Schematic DBD VAC ~ ±+ ~ VAUX DAUX NA RVS1 CVDD CCLAMP VBULK CBULK RBLEED Q

UCC28780 Distributors

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📌 All Tags

UCC28780 High Frequency Active Clamp Flyback Controller Texas Instruments
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