TIDT422 June   2025

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Dimensions
    4. 1.4 Test Setup
  6. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Voltage Regulation
    3. 2.3 Efficiency Data
    4. 2.4 Thermal Images
    5. 2.5 EMI
  7. 3Waveforms
    1. 3.1 AC Brown In and Brown Out
    2. 3.2 AC Start Up and Shut Down
    3. 3.3 Voltage Transition
    4. 3.4 Switching
    5. 3.5 Output Voltage Ripple
    6. 3.6 Load Transient
    7. 3.7 Short-Circuit Protection
    8. 3.8 Feedback Loop Open Protection

Output Voltage Ripple

Output voltage ripple is shown in Figure 3-21 through Figure 3-39.

PMP41131 90VAC, 20V, 45W Full Load, Output
                        RippleFigure 3-21 90VAC, 20V, 45W Full Load, Output Ripple
PMP41131 230VAC, 20V, 45W Full Load, Output
                        RippleFigure 3-23 230VAC, 20V, 45W Full Load, Output Ripple
PMP41131 264VAC, 20V, 45W Full
                        Load, Output Ripple, ZoomFigure 3-25 264VAC, 20V, 45W Full Load, Output Ripple, Zoom
PMP41131 115VAC, 5V, 1.5A, Output
                        RippleFigure 3-27 115VAC, 5V, 1.5A, Output Ripple
PMP41131 115VAC, 5V, Open Load,
                        Output RippleFigure 3-29 115VAC, 5V, Open Load, Output Ripple
PMP41131 115VAC, 9V, 1.5A, Output
                        RippleFigure 3-31 115VAC, 9V, 1.5A, Output Ripple
PMP41131 115VAC, 15V, 3A, Output
                        RippleFigure 3-33 115VAC, 15V, 3A, Output Ripple
PMP41131 115VAC, 15V, 0.3A, Output
                        RippleFigure 3-35 115VAC, 15V, 0.3A, Output Ripple
PMP41131 115VAC, 20V, 2.25A, Zoom,
                        Output Ripple, ZoomFigure 3-37 115VAC, 20V, 2.25A, Zoom, Output Ripple, Zoom
PMP41131 115VAC, 20V, 0.225A,
                        Output RippleFigure 3-39 115VAC, 20V, 0.225A, Output Ripple
PMP41131 115VAC, 20V, 45W Full Load, Output
                        RippleFigure 3-22 115VAC, 20V, 45W Full Load, Output Ripple
PMP41131 264VAC, 20V, 45W Full Load, Output
                        RippleFigure 3-24 264VAC, 20V, 45W Full Load, Output Ripple
PMP41131 115VAC, 5V,3A, Output
                        RippleFigure 3-26 115VAC, 5V,3A, Output Ripple
PMP41131 115VAC, 5V, 0.3A, Output
                        RippleFigure 3-28 115VAC, 5V, 0.3A, Output Ripple
PMP41131 115VAC, 9V, 0.3A, Output
                        RippleFigure 3-30 115VAC, 9V, 0.3A, Output Ripple
PMP41131 115VAC, 9V, 3A, Output
                        RippleFigure 3-32 115VAC, 9V, 3A, Output Ripple
PMP41131 115VAC, 15V, 1.5A, Output
                        RippleFigure 3-34 115VAC, 15V, 1.5A, Output Ripple
PMP41131 115VAC, 20V, 2.25A, Output
                        RippleFigure 3-36 115VAC, 20V, 2.25A, Output Ripple
PMP41131 115VAC, 20V, 1.12A, Output
                        RippleFigure 3-38 115VAC, 20V, 1.12A, Output Ripple