Implementing load-line control for a multi-phase buck converter
A load-line control improves efficiency as well as power supply transient response while reducing minimum required bulk capacitor.
Isolated power supply design considerations for PMDC motors
When designing an isolated power supply for PMDC motors, several considerations influence the design of the power-converter topologies.
Grid-tied device test solution: PAS Series regenerative grid simulator
Preen's PAS series is capable of sinking the power from EUT back to the grid with more than 90% efficiency.
Overload again and again and again!
A wrong start-up sequence trips a 60 kW APU.
Renesas releases next-gen WPC Qi 1.3-certified reference design for automotive in-cabin wireless charging
The reference design provides ASIL B functional safety and supports fast charging modes for the latest phone models.
High-voltage feed forward
Using a simple "feed forward" provision can help you create a stable feedback loop for a high-voltage power supply.
Vicor demos highest power density solutions for xEVs at WCX 2022
Vicor will unveil three new approaches for powering xEVs at the upcoming World Congress Experience (WCX) in Detroit.
Two-terminal bipolar power supply
The 2-quadrant supply shown here can be used in a variety of applications ranging from window tinting to test and…
How to achieve low standby power for an isolated power supply
Here is how power system designers can achieve well-regulated output voltages while still achieving low standby power in power supplies.
Developing green hydrogen systems with power semiconductors
The production of clean energy is driving many companies and industries toward investments on hydrogen-related research.