TIDT432 March   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
  6. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Load Regulation
    4. 2.4 Thermal Images
  7. 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

Output voltage ripple is shown in Figure 3-4 through Figure 2-4.

PMP41144 VOUT1 Output Voltage Ripple, 12V Input, No LoadFigure 3-4 VOUT1 Output Voltage Ripple, 12V Input, No Load
PMP41144 VOUT2 Output Voltage Ripple, 12V Input, No LoadFigure 3-6 VOUT2 Output Voltage Ripple, 12V Input, No Load
PMP41144 VOUT3 Output Voltage Ripple, 12V Input, No LoadFigure 3-8 VOUT3 Output Voltage Ripple, 12V Input, No Load
PMP41144 VOUT1 Output Voltage Ripple, 12V Input, Full LoadFigure 3-5 VOUT1 Output Voltage Ripple, 12V Input, Full Load
PMP41144 VOUT2 Output Voltage Ripple, 12V Input, Full LoadFigure 3-7 VOUT2 Output Voltage Ripple, 12V Input, Full Load
PMP41144 VOUT3 Output Voltage Ripple, 12V Input, Full LoadFigure 3-9 VOUT3 Output Voltage Ripple, 12V Input, Full Load