SLUUCJ5 April   2022 TPS564242 , TPS564247

 

  1.   Trademarks
  2. 1Introduction
  3. 2Performance Specification Summary
  4. 3Modifications
    1. 3.1 Output Voltage Setpoint
  5. 4Test Setup and Results
    1. 4.1 Input/Output Connections
    2. 4.2 Start-Up Procedure
    3. 4.3 Efficiency
    4. 4.4 Load Regulation
    5. 4.5 Line Regulation
    6. 4.6 Load Transient Response
    7. 4.7 Output Voltage Ripple
    8. 4.8 Start-Up
    9. 4.9 Shutdown
  6. 5Board Layout
    1. 5.1 Layout
  7. 6Schematic, List of Materials, and Reference
    1. 6.1 Schematic
    2. 6.2 List of Materials
  8. 7Reference

4.9 Shutdown

The TPS564242EVM shutdown waveform relative to VIN is shown in Figure 4-11. Load is 4 A.

Figure 4-11 TPS564242EVM Shutdown Relative to VIN

The TPS564242EVM shut-down waveform relative to EN is shown in Figure 4-12. Load is 4 A.

Figure 4-12 TPS564242EVM Shutdown Relative to EN