SLUUCL5A december   2022  – may 2023

 

  1.   Description
  2.   Features
  3.   Applications
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Performance Specification Summary
  7. 3Output Voltage Setpoint
  8. 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 Start-Up
    8. 4.8 Shutdown
    9. 4.9 Output Voltage Ripple
  9. 5Hardware Design Files
    1. 5.1 Schematic
    2. 5.2 PCB Layout
    3. 5.3 Bill of Materials
  10. 6Additional Information
    1.     Trademarks
  11. 7Reference
  12. 8Revision History

4.9 Output Voltage Ripple

Figure 5-18 and Figure 5-19 show the TPS564252EVM output voltage ripple. Figure 5-20 shows the TPS564257EVM output voltage ripple. Figure 5-21 shows the TPS564255EVM output voltage ripple. The output currents are as indicated.

GUID-20221214-SS0I-HZDT-VMDQ-BC7FDC2XCJVX-low.svg Figure 5-18 TPS564252EVM Output Voltage Ripple, IOUT = 4 A
GUID-20221214-SS0I-DDX3-KN3Q-TRHHWQDR4P0F-low.svg Figure 5-19 TPS564252EVM Output Voltage Ripple, IOUT = 0.01 A
GUID-20221214-SS0I-FRBD-PK5D-L0BHZWSNK6TP-low.svg Figure 5-20 TPS564257EVM Output Voltage Ripple, IOUT = 0.01 A
GUID-20221214-SS0I-QBCW-6LVT-JWWC3WFR6KRN-low.svg Figure 5-21 TPS564255EVM Output Voltage Ripple, IOUT = 0.01 A