TIDT436 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 Considerations
    4. 1.4 Dimensions
    5. 1.5 Test Setup
  6. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients

3.3 Load Transients

Figure 3-11 through Figure 3-13 show the load transient response waveforms.

PMP41114 Load Transient: 380V Input, Load Step: 25% 8ms and 75% 8ms, 1A/µsFigure 3-11 Load Transient: 380V Input, Load Step: 25% 8ms and 75% 8ms, 1A/µs
PMP41114 Load Transient: 420V Input, Load Step: 25% 8ms and 75% 8ms, 1A/µsFigure 3-13 Load Transient: 420V Input, Load Step: 25% 8ms and 75% 8ms, 1A/µs
PMP41114 Load Transient: 400V Input, Load Step: 25% 8ms and 75% 8ms, 1A/µsFigure 3-12 Load Transient: 400V Input, Load Step: 25% 8ms and 75% 8ms, 1A/µs