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UCC28880 100-mA Low Quiescent Current Off-Line Converter

UCC28880 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design UCC28880 SLUSC05D * JULY 2014 .
The UCC28880 integrates the controller and a 700-V power MOSFET into one monolithic device.

UCC28880 Features

* 1 Integrated Power MOSFET (Switch) Rated to 700-V Drain-to-Source Voltage
* Integrated High-Voltage Current Source for Internal Low-Voltage Supply Generation
* Soft Start
* Self-Biased Switcher (Start Up and Operation Directly from Rectified Mains Voltage)

UCC28880 Applications

* AC-to-DC Power Supplies (Output Current Up to 100 mA for CCM; 70 mA for DCM)
* Metering, Home Automation, Infrastructure SMPS
* Low-Side Buck Topology for TRIAC Driver

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100-mA Low Quiescent Current Off-Line Converter Texas Instruments
Texas Instruments UCC28880-like datasheet