TIDT185 January   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 EMI
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
    4. 3.4 Power On and Power Off

3.1 Switching

Switching behavior is shown in the following figures.

GUID-20220107-SS0I-7GTR-15FD-DP97FJJJFNWT-low.png
CH1: VPA_BUS, CH3: VSW, CH4: IPA_BUS
Figure 3-1 Switching Waveform, 12-V Input, No Load
GUID-20220107-SS0I-GTHJ-CGQH-L8Z415M1DKMF-low.png
CH1: VPA_BUS, CH3: VSW, CH4: IPA_BUS
Figure 3-2 Switching Waveform, 12-V Input, 3-A Load