TIDT300 August   2022

 

  1.   Description
  2.   Feature
  3.   Applications
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Considerations
  5. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Voltage Ripple
    3. 3.3 Load Transients
    4. 3.4 Short-Circuit Protection
    5. 3.5 Start-Up Sequence

Switching

Switching behavior is shown in the following figures.

GUID-20220720-SS0I-ZSN7-6W3B-MRQ71SZMJJ0P-low.jpgFigure 3-1 Voltage Drain-to-Source, Q10, 57-V Input, 2.1-A Load, 20 V/div, 1 µs/div,
Measured 105.3 Vpeak
GUID-20220720-SS0I-NLV8-VGBF-2GJZL85R4FSR-low.jpgFigure 3-2 Voltage Drain-to-Source, Q6, 57-V Input, 2.1-A Load, 10 V/div, 1 µs/div, Measured 53.3 Vpeak
GUID-20220720-SS0I-FSDM-MSXS-S60MHM4TPDWZ-low.jpgFigure 3-3 Voltage Drain-to-Source, Q8, 37-V Input, 2.1-A Load, 10 V/div, 1 µs/div, Measured 45.3 Vpeak