SLUUCD2A november   2020  – august 2023 TPS23731

 

  1.   1
  2.   TPS23731EVM-095 Evaluation Module
  3.   Trademarks
  4. 1Introduction
    1. 1.1 Features
    2. 1.2 Applications
  5. 2Electrical Specifications
  6. 3Description
  7. 4General Configuration and Description
    1. 4.1 Physical Access
  8. 5TPS23731EVM-095 Performance Data
    1. 5.1 Startup Response
    2. 5.2 Transient Response
    3. 5.3 Efficiency
    4. 5.4 Load Regulation
    5. 5.5 Hiccup Performance During an Output Short and Recovery
    6. 5.6 Bode Plots
  9. 6EVM Assembly Drawings and Layout Guidelines
    1. 6.1 PCB Drawings
    2. 6.2 Layout Guidelines
    3. 6.3 EMI Containment
  10. 7Schematic
  11. 8Bill of Materials
  12. 9Revision History

1.1 Features

  • IEEE802.3bt Class 4 compliant PoE PD
  • Integrated PWM controller for active clamp forward configuration
  • Frequency dithering for EMI reduction
  • Soft-start control with advanced startup and Hiccup mode overload protection
  • Soft-stop shutdown