TIDT265
May 2022
Description
Features
Applications
1
Test Prerequisites
1.1
Voltage and Current Requirements
1.2
Required Equipment
1.3
Considerations
2
Testing and Results
2.1
Efficiency Graphs
2.2
Efficiency Data
2.3
Thermal Images
2.4
EMI
3
Waveforms
3.1
Switch Node
3.2
Output Voltage Ripple
3.1
Switch Node
Figure 3-1
through
Figure 3-4
show the PMP22538 switch node waveforms.
Figure 3-1
Primary Switch Node, 120 Vac, 60-Hz Input
Figure 3-2
Secondary Switch Node, 120 Vac, 60-Hz Input
Figure 3-3
Primary Switch Node, 230 Vac, 50-Hz Input
Figure 3-4
Secondary Switch Node, 230 Vac, 50-Hz Input