TIDT303 August   2022

 

  1.   Description
  2.   Features
  3.   Applications
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
  5. 2Testing and Results
    1. 2.1 Efficiency and Voltage Regulation
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 EMI
  6. 3Waveforms
    1. 3.1 Start-Up Sequence
    2. 3.2 Switching
    3. 3.3 Output Voltage Ripple
    4. 3.4 Load Transients

2.1 Efficiency and Voltage Regulation

Efficiency and power loss are shown in the following figures.

GUID-20220815-SS0I-KVM3-Z8NW-SKJWW1L5LWRL-low.jpgFigure 2-1 Efficiency vs Pout
GUID-20220815-SS0I-F1BC-BGX3-KQ3FMRRGXXBH-low.jpgFigure 2-2 Ploss vs Pout