STMicroelectronics 200 W Power Supply Based on STNRG011 Digital Combo for LED TV Power Supply for STNRG011 for LED TV

The STMicroelectronics STEVAL-NRG011TV is a 200 W LED TV SMPS providing 12 V regulated output voltage (for MCU supply and audio system applications) and 65 V output voltage for LED back lighting. The design is based on the STNRG011 IC digital combo that controls a two-stage AC/DC SMPL. The front-end is a transition mode PFC pre-regulator and the second stage is an LLC HB resonant converter.

Full set of programmable parameters
High flexibility thanks to the configurable NVM
Black box functionality with the embedded EEPROM