STEVAL-NRG011TV

STEVAL-NRG011TV is a 200W power supply board based on STNRG011 digital combo for LED TV. This 200W LED TV SMPS provides 12V 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.

• STNRG011 digital controller: TM PFC with resonant HB-LLC converter
• Input voltage range from 90 - 264V AC
• 12V/4A and 65V/2.3A output voltage
• Full load power is 200W continuous operation
• Full load efficiency greater than 91%
• No load mains consumption is less than 120mW
• Full set of programmable parameters
• Complete set of parameter, stored in controller NVM, allow configuration- fine tuning of application
• Black box functionality with embedded EEPROM