Infineon Technologies KIT_6W_12V_P7_950V Evaluation Kit

Infineon KIT_6W_12V_P7_950V 6W Bias Supply Evaluation Kit is designed to run in a system where it is continuously powered from the 400VDC output of a boost power factor correction (PFC) converter. The KIT_6W_12V_P7_950V Evaluation Kit utilizes quasi-resonant (QR) flyback controllers and the 950V CoolMOS™ P7 Mosfets. The 950V breakdown voltage gives additional margin in the system to ensure the bias continues to run through surge events. This design was done as a snubberless flyback converter, further improving the efficiency over the entire load range.

Features

  • Quasi-resonant flyback using Infineon’s second-generation controller
  • Snubberless operation to improve efficiency
  • 950V breakdown voltage allows operating off of higher input voltages
  • Primary side regulated 12V and a secondary side unregulated 12V output
  • High efficiency
  • Reduced PCB hotspot due to elimination of the snubber network
  • Board Components
    • Quasi-resonant (QR) flyback controller
    • 950V CoolMOS™ P7

Applications

  • Server
  • Telecom

3D Board Model

Chart - Infineon Technologies KIT_6W_12V_P7_950V Evaluation Kit
Published: 2018-12-10 | Updated: 2022-09-22