SLUUCL4A August   2022  – March 2023 TPS563252 , TPS563257

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
  4. 2Performance Specification Summary
  5. 3Output Voltage Setpoint
  6. 4Test Setup and Results
    1. 4.1 Input and 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 Start-Up
    8. 4.8 Shutdown
    9. 4.9 Output Voltage Ripple
  7. 5Board Layout
    1. 5.1 Layout
  8. 6Schematic, List of Materials, and Reference
    1. 6.1 Schematic
    2. 6.2 List of Materials
    3. 6.3 Reference
  9. 7Revision History

4.7 Start-Up

Figure 4-10 shows the TPS563252EVM start-up waveform relative to VIN. The load is 3 A.

GUID-20220807-SS0I-MMPK-XVNN-CSCBPVNM7WCT-low.svg Figure 4-10 TPS563252EVM Start-Up Relative to VIN

Figure 4-11 shows the TPS563252EVM start-up waveform relative to enable (EN). The load is 3 A.

GUID-20220807-SS0I-4FQF-T3BW-TZST0PH0WXV7-low.svg Figure 4-11 TPS563252EVM Start-Up Relative to EN