TIDT342 july   2023

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
  6. 2Testing and Results
    1. 2.1 Current Sharing
    2. 2.2 Efficiency Graphs
    3. 2.3 Efficiency Data
    4. 2.4 Thermal Images
  7. 3Waveforms
    1. 3.1 Start-up and Shutdown
    2. 3.2 Ripple and Switching Node
    3. 3.3 Load Transients
    4. 3.4 Overcurrent Protection, Short-Circuit Protection

3.3 Load Transients

Load transient response is shown in the following figures.

GUID-20230707-SS0I-6N21-VLTX-1QRP3Q224DP8-low.pngFigure 3-6 12 VIN, 1.1 VOUT, 15-A to 45-A Load Step, –12 mV (–1.1%)
GUID-20230707-SS0I-6NKQ-3MQ0-F9PDFJZVQKMR-low.pngFigure 3-7 12 VIN, 1.1 VOUT, 45-A to 15-A Load Step, +24 mV (–2.2%)