TIDT243 December   2021

 

  1.   Description
  2.   Features
  3.   Applications
  4. 1Test Prerequisites
  5. 2Voltage and Current Requirements
  6. 3Thermal Images
  7. 4Efficiency Graphs
  8. 5Conducted Emissions
    1. 5.1 Conducted Emissions – Test Results
  9. 6Switching
  10. 7Load Transients
  11. 8Start-up Sequence
  12. 9Shutdown Sequence

Conducted Emissions – Test Results

Figure 5-3 and Figure 5-4 illustrate the low- and high-frequency range scopes for part A.

GUID-20210629-CA0I-5LFH-0RLB-NS697S4M7MNV-low.jpgFigure 5-3 Part A – Low-Frequency Range
GUID-20210629-CA0I-BKKX-1CX0-FN9TM6XZBFV3-low.jpgFigure 5-4 Part A – High-Frequency Range

Figure 5-5 and Figure 5-6 illustrate the low- and high-frequency range scopes for part B.

GUID-20210629-CA0I-1ZNZ-8B6X-Z4TCHJBT3R9X-low.jpgFigure 5-5 Part B – Low-Frequency Range
GUID-20210629-CA0I-JVXW-LH5M-FVCSPG56TPSM-low.jpgFigure 5-6 Part B – High-Frequency Range

Figure 5-7 through Figure 5-10 illustrate the low- and high-frequency range scopes for part C.

GUID-20210629-CA0I-CDTM-GLTW-40SBSPVQPLLQ-low.jpgFigure 5-7 Part C – Low-Frequency Range, 400 kHz
GUID-20210629-CA0I-JMBK-98CC-FKVZBKDHKBFS-low.jpgFigure 5-8 Part C – Low-Frequency Range, 400 kHz
GUID-20210629-CA0I-RDB4-LBF5-8GC51MZKN3XJ-low.jpgFigure 5-9 Part C – Low-Frequency Range, 400 kHz
GUID-20210629-CA0I-WD56-1TKB-JRL2V7V5DWKD-low.jpgFigure 5-10 Part C – High-Frequency Range, 2.1 MHz