TIDT393 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
    3. 1.3 Considerations
    4. 1.4 Dimensions
  6. 2Testing and Results
    1. 2.1 Efficiency and Regulation 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 Current Limit Protection
    4. 3.4 Start-up

2.3 Thermal Images

Thermal performance is shown in the following figure at 12V input, 50mA load. The image was taken at thermal equilibrium with no airflow.

PMP23486 Thermal Image Figure 2-3 Thermal Image