TIDT275 April   2022

 

  1.   Description
  2.   Features
  3.   Application
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Dimensions
  5. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Load Regulation
  6. 3Waveforms
    1. 3.1 Steady State

2.1 Efficiency Graphs

The efficiency graph data in Figure 2-1 was taken under the following conditions:

  • Switching frequency: 100 kHz
  • GaN slew rate: 20 V/ns
  • Input voltage: 385 VDC
  • Output voltage: 12 VDC
  • Fan: FFB0412EN-00Y2E
GUID-20220413-SS0I-5HK3-F1PW-LPJVBTPGJQR6-low.pngFigure 2-1 PMP23126 Efficiency Graph