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

Switching

Switching behavior is shown in Figure 2-1 and Figure 3-20.

PMP41131 90VAC, 20V, 2.25A, VswFigure 3-9 90VAC, 20V, 2.25A, Vsw
PMP41131 230VAC, 20V, 2.25A, VswFigure 3-11 230VAC, 20V, 2.25A, Vsw
PMP41131 230VAC, 20V, 2.25A,
                        VswFigure 3-13 230VAC, 20V, 2.25A, Vsw
PMP41131 230VAC, 20V, 1.125A, VswFigure 3-15 230VAC, 20V, 1.125A, Vsw
PMP41131 230VAC, 20V, 0.225A, VswFigure 3-17 230VAC, 20V, 0.225A, Vsw
PMP41131 115VAC, 5V Open Load, VswFigure 3-19 115VAC, 5V Open Load, Vsw
PMP41131 110VAC, 20V, 2.25A, VswFigure 3-10 110VAC, 20V, 2.25A, Vsw
PMP41131 264VAC, 20V, 2.25A, VswFigure 3-12 264VAC, 20V, 2.25A, Vsw
PMP41131 230VAC, 20V, 1.68A, VswFigure 3-14 230VAC, 20V, 1.68A, Vsw
PMP41131 230VAC, 20V, 0.565A, VswFigure 3-16 230VAC, 20V, 0.565A, Vsw
PMP41131 230VAC, 5V Open Load, VswFigure 3-18 230VAC, 5V Open Load, Vsw
PMP41131 115VAC, 5V Open Load, Vsw, ZoomFigure 3-20 115VAC, 5V Open Load, Vsw, Zoom