TIDT384 February   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 Considerations
  6. 2Testing and Results
    1. 2.1 Efficiency, Power Loss, and Load Regulation Graphs
    2. 2.2 Thermal Images
    3. 2.3 Dimensions
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transient Response
    4. 3.4 Start-Up

3.3 Load Transient Response

Figure 3-22 through Figure 3-21 show the load transient waveforms at various input voltages with the output undergoing a 20A-to-50A load step, with the device configured in FPWM mode.

GUID-20240213-SS0I-NFN9-ZSXW-K6MBT0BHKDQQ-low.pngFigure 3-19 Load Transient Response, 24V Input, 20A-to-50A Load Step, FPWM Mode
GUID-20240213-SS0I-LZXZ-ZC5M-XKWQ37FZ8WKC-low.pngFigure 3-21 Load Transient Response, 60V Input, 20A-to-50A Load Step, FPWM Mode
GUID-20240213-SS0I-RG0X-SGBL-PPWHWT1THQ9D-low.pngFigure 3-20 Load Transient Response, 48V Input, 20A-to-50A Load Step, FPWM Mode