Advertisement

UCC28880 is a high-voltage switcher for non-isolated AC/DC conversion

UCC28880 provides excellent efficiency due to low quiescent current

This post sponsored by Texas Instruments.

The UCC28880 integrates the controller and a 700-V power MOSFET into one monolithic device.  

TI UCC28880 for April POD

The device also integrates a high-voltage current source, enabling start-up and operation directly from the rectified mains voltage. The low-quiescent current (

The UCC28880 incorporates a soft-start feature for controlled start-up of the power stage, which minimizes the stress on the power-stage components. It offers robust performance with inductor current runaway prevention. Protections are in place for: current limit, overload and output short circuit, and over temperature. Applications include AC-to-DC power supplies (with output currents up to 100 mA across temperature and input voltage range); metering, home automation, infrastructure SMPS; low-side buck topology for TRIAC driver; and appliances and LED drivers.

For more information about this product, click here.
For detailed information about the tool mentioned above, click here.
To request a sample, click here.
To download a datasheet, click here.

Buy Now at Mouser To buy now at Mouser, click here.

Advertisement



Learn more about Texas Instruments

Leave a Reply