SLVT253
July 2026
1
Description
Resources
Features
Applications
1
Test Prerequisites
1.1
Voltage and Current Requirements
1.2
Required Equipment
1.3
Considerations
1.4
Safety Considerations
1.5
Dimensions
1.6
Test Setup
2
Testing and Results
2.1
Efficiency Graphs
2.2
Efficiency Data
2.3
Thermal Images
2.4
Bode Plot
3
Waveforms
3.1
Switching
3.2
Output Voltage Ripple
3.3
Load Transients
3.4
Start-up Sequence
3.5
Shut-down Sequence
3.6
AC Waveforms
4
Static Regulation
Trademarks
4
Static Regulation
The static regulation performance is shown in
Figure 4-1
and
Figure 4-7
.
Figure 4-1
System Output Voltage Static Regulation versus Power and Input V
AC
Figure 4-2
Battery Voltage Static Regulation versus Power and Input V
AC
Figure 4-3
Power Factor of the PFC Stage versus Power and V
AC
Figure 4-4
PFC Stage Static Voltage Regulation versus Output Current and V
AC
Figure 4-5
LLC Stage Static Voltage Regulation versus Load Current
Figure 4-6
Buck-Boost Stage Current Regulation versus Battery Voltage at 2A Charging Current
Figure 4-7
Buck-Boost Stage Current Regulation versus Battery Voltage at 4A Charging Current