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

Start-Up

Figure 3-22 through Figure 3-27 show the start-up waveforms of the converter at various operating conditions.

GUID-20240206-SS0I-5R5S-B2QM-GS0BGB8KR8HP-low.pngFigure 3-22 Start-Up Into No Load, 24V Input
GUID-20240206-SS0I-HLPN-RVC3-DJRVVCMGK8XD-low.pngFigure 3-24 Start-Up Into No Load, 48V Input
GUID-20240206-SS0I-31XZ-M9XG-0SVVMSKMCP9B-low.pngFigure 3-26 Start-Up Into No Load, 60V Input
GUID-20240206-SS0I-WVW3-8LCV-0DWC2DL5XNDZ-low.pngFigure 3-23 Start-Up Into 30A Constant-Resistance Load, 24V Input
GUID-20240206-SS0I-K5C6-QZ0V-LHFKW38LMF5M-low.pngFigure 3-25 Start-Up Into 30A Constant-Resistance Load, 48V Input
GUID-20240206-SS0I-Q8QW-WDFG-TJBBMH7SHVXR-low.pngFigure 3-27 Start-Up Into 30A Constant-Resistance Load, 60V Input