TIDT411 September   2024

 

  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 Load Regulation
    2. 2.2 Efficiency Graphs
      1. 2.2.1 Power Factor (PF) and Input Current Total Harmonic Distortion (iTHD)
    3. 2.3 Efficiency Data
    4. 2.4 Thermal Images
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Start-up Sequence
    4. 3.4 Dynamic Response

1.2 Required Equipment

  • AC Source: Chroma 6590
  • E-Load: Chroma 63203A-600-210
  • Oscilloscope: Tektronix MDO3024
  • Mulitmeter: YOKOGAWA WT500