SLUUCM6 August   2022 TPS62933P

 

  1.   TPS62933PEVM 3-A, Regulator Evaluation Module
  2.   Trademarks
  3. 1Introduction
  4. 2Performance Specification Summary
  5. 3Modifications
    1. 3.1 Output Voltage Setpoint
  6. 4Test Setup and Results
    1. 4.1 Input and Output Connections
    2. 4.2 Start-Up Procedure
    3. 4.3 Load Transient Response
    4. 4.4 Output Voltage Ripple
    5. 4.5 Start-Up
    6. 4.6 Shutdown
  7. 5Board Layout
    1. 5.1 Layout
  8. 6Schematic, List of Materials, and Reference
    1. 6.1 Schematic
    2. 6.2 List of Materials

4.4 Output Voltage Ripple

Figure 4-4 through Figure 4-9 show the TPS62933PEVM output voltage ripple. The output currents are as indicated and all waveforms are with 20-MHz scope bandwidth.

GUID-39D13B81-538B-4C10-A178-56C12A7BFD76-low.gifFigure 4-4 TPS62933PEVM Output Voltage Ripple, IOUT = 3 A
GUID-CFABBDB3-3A36-4968-80F0-A16A4B2158C9-low.gifFigure 4-5 TPS62933PEVM Output Voltage Ripple, IOUT = 2 A
GUID-B7B6FD24-9094-4A01-978F-492254ED40B5-low.gifFigure 4-6 TPS62933PEVM Output Voltage Ripple, IOUT = 1 A
GUID-0EFC8C42-1BF4-45D4-B6B7-F0CF0EE849CD-low.gifFigure 4-7 TPS62933PEVM Output Voltage Ripple, IOUT = 500 mA
GUID-834F50F3-EC12-4436-B685-2F75D70ECF6D-low.gifFigure 4-8 TPS62933PEVM Output Voltage Ripple, IOUT = 100 mA
GUID-E55C9EE9-C1A4-4D1E-917B-6E4404C3DD4F-low.gifFigure 4-9 TPS62933PEVM Output Voltage Ripple, IOUT = 0 A