TIDT383 March   2024

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Dimensions
  6. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Start-Up Sequence

3.1 Switching

The images below show key switching waveforms. The waveforms are measured with 12V, 0.25A; 12V, 0.0094A; and 12V, 0.25A full load.

GUID-20240124-SS0I-ZJLL-DKZ1-ZTXX8NLF0VS1-low.png Figure 3-1 Primary Switch Node - Full Load, 100VDC In
GUID-20240124-SS0I-BCH5-GRDH-RSLZXFJWP6DG-low.png Figure 3-2 Primary Switch Node - Full Load, 400VDC In