SLUU367A July   2009  – February 2022 TPS51163

 

  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 Input Connections
      2. 7.2.2 Output Connections
      3. 7.2.3 Other Connections
  9. 8 Test Procedure
    1. 8.1 Line/Load Regulation and Efficiency Measurement Procedure
    2. 8.2 Control Loop Gain and Phase Measurement Procedure
    3. 8.3 List of Test Points
    4. 8.4 Equipment Shutdown 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

7.1.5 Fan

Some of the components in this EVM cab approach temperatures of 60°C during operating. A small fan capable of 200–400 LFM is recommended to reduce component temperatures while the EVM is operating. The EVM should not be probed while the fan is not running.