TIDT388 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
    5. 3.5 Overcurrent Protection
    6. 3.6 Efficiency and Power Loss Comparison of Varying Solutions

3.5 Overcurrent Protection

Figure 3-43 shows the overcurrent protection (OCP) threshold of the buck converter at 48V input voltage.

GUID-20240208-SS0I-67VV-1HGL-W933F82VWN8X-low.png Figure 3-28 Overcurrent Protection at 48V Input