SLUU364C May   2009  – January 2022 TPS51315

 

  1.   Trademarks
  2. 1 Introduction
  3. 2 Description
  4. 3 Typical Applications
  5. 4 Features
  6. 5 Electrical Performance Specifications
  7. 6 Schematic
  8. 7 Test Setup
    1. 7.1 Test Equipment
      1. 7.1.1 Voltage Source
      2. 7.1.2 Multimeters
      3. 7.1.3 Output Load
      4. 7.1.4 Oscilloscope
      5. 7.1.5 Fan
      6. 7.1.6 Recommended Wire Gauge
    2. 7.2 Recommended Test Setup
      1. 7.2.1 Configuration
      2. 7.2.2 Input Connections
      3. 7.2.3 Output Connections
      4. 7.2.4 Other Connections
  9. 8 Test Procedure
    1. 8.1 Line/Load Regulation and Efficiency Measurement Procedure
    2. 8.2 List of Test Points
    3. 8.3 Equipment Shutown Procedure
  10. 9 Performance Data and Typical Characteristic Curves
  11. 10EVM Assembly Drawing and PCB layout
  12. 11List of Materials
  13. 12References
  14. 13Revision History

4 Features

The TPS51315-EVM features include

  • 10-A DC Steady State Current
  • Support pre-bias output voltage start-up
  • 300-kHz switching frequency
  • J4 for enable function
  • Convenient test points for probing critical waveforms and loop response testing
  • J5 for hiccup overcurrent protection option