TIDT288 August   2022

 

  1.   Description
  2.   Features
  3.   Applications
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Dimensions
  5. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Short-Circuit Protection
    4. 3.4 Load Transients
    5. 3.5 Start-Up Sequence
    6. 3.6 Shutdown Sequence

3.6 Shutdown Sequence

Shutdown behavior is shown in the following figure.

GUID-20220607-SS0I-CFGK-7TJM-VSV6BXQPLCTF-low.png
Input voltage = 230 VAC
Load= 1.1 A
Figure 3-16 Shutdown With Supercap Balancing Voltage