SLUUCM7 October   2022 TPS563300

 

  1.   TPS563300EVM-226 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 and List of Materials
    1. 6.1 Schematic
    2. 6.2 List of Materials

4.4 Output Voltage Ripple

The TPS563300EVM output voltage ripple is shown in Figure 4-4, Figure 4-5, Figure 4-6, Figure 4-7, Figure 4-8 and Figure 4-9. The output currents are as indicated and all waveforms are with 20-MHz scope bandwidth.

GUID-CA1D8AC4-18D9-4476-8F8A-826A373FACAE-low.gifFigure 4-4 TPS563300EVM Output Voltage Ripple, IOUT = 3 A
GUID-C61C9D79-9086-4694-BCF6-1923755EAF97-low.gifFigure 4-5 TPS563300EVM Output Voltage Ripple, IOUT = 2 A
GUID-0C21F1D4-F3B9-46D6-92B7-383FE03D804A-low.gifFigure 4-6 TPS563300EVM Output Voltage Ripple, IOUT = 1 A
GUID-9163D99B-9650-49D3-BE69-C9502E70AF56-low.gifFigure 4-7 TPS563300EVM Output Voltage Ripple, IOUT = 500 mA
GUID-50C94E06-928C-444A-90B8-534B3B3C5255-low.gifFigure 4-8 TPS563300EVM Output Voltage Ripple, IOUT = 100 mA
GUID-3758A13B-9B82-4478-9D9A-D4E3CDBE056F-low.gifFigure 4-9 TPS563300EVM Output Voltage Ripple, IOUT = 0 A