TIDT250A March   2021  – May 2022

 

  1.   Description
  2.   Features
  3.   Applications
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Considerations
    4. 1.4 Dimensions
    5. 1.5 Test Setup
  5. 2Testing and Results
    1. 2.1 Load Regulation Graphs
    2. 2.2 Efficiency Graphs
    3. 2.3 Efficiency Data
    4. 2.4 Thermal Images
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
    4. 3.4 Start-up Sequence

3.2 Output Voltage Ripple

Figure 3-2 shows the PMP23124 output voltage ripple waveform.

GUID-20210915-SS0I-BRXC-CZSW-HJPC8N88Z0LB-low.pngFigure 3-2 Output Voltage Ripple
Channel 1 (blue): +15-V output (AC coupled)
Channel 2 (cyan): –4-V output (AC coupled)