TIDT409 September   2024

 

  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
  6. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
    5. 2.5 EMI
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple

Switching

The waveforms of switching nodes at different output voltages with full load conditions are shown in Figure 3-1 through Figure 3-8.

PMP41092 PORTA, 14V Input, 5V, 3A LoadFigure 3-1 PORTA, 14V Input, 5V, 3A Load
PMP41092 PORTA, 14V Input, 15V, 3A LoadFigure 3-3 PORTA, 14V Input, 15V, 3A Load
PMP41092 PORTB, 14V Input, 5V, 3A LoadFigure 3-5 PORTB, 14V Input, 5V, 3A Load
PMP41092 PORTB, 14V Input, 15V, 3A LoadFigure 3-7 PORTB, 14V Input, 15V, 3A Load
PMP41092 PORTA, 14V Input, 9V, 3A LoadFigure 3-2 PORTA, 14V Input, 9V, 3A Load
PMP41092 PORTA, 14V Input, 20V, 2.25A LoadFigure 3-4 PORTA, 14V Input, 20V, 2.25A Load
PMP41092 PORTB, 14V Input, 9V, 3A LoadFigure 3-6 PORTB, 14V Input, 9V, 3A Load
PMP41092 PORTB, 14V Input, 20V, 2.25A LoadFigure 3-8 PORTB, 14V Input, 20V, 2.25A Load