LED Lighting Controller with Power Factor Correction

TPS92210features flexible operation modes such as peak primary current, constanton-time and frequency modulation. The constant on-time mode providessingle-stage power factor correction for improved efficiency.

TPS92210'scascoded MOSFET configuration results in 10 percent lower switching losses withfast and easy high-voltage start-up compared to competitive devices.

Continuous linear TRIAC dimming provides flicker-free, uniform control.

Multiple protection features, such as over voltage protection withoutoptocouplers, thermal shutdown and advanced over current, safely shut down thesystem if fault conditions exist.

Programmable fault response, full shutdown and shutdown restart provide addedflexibility for fault response.