2022-06-01 - Marisol Cabrera and Tomas Hudson

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.

2022-05-17 - Ben Lough

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.

2022-05-10 - Preen

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.

2022-04-25 - Daniel Dufresne

Overload again and again and again!

A wrong start-up sequence trips a 60 kW APU.

2022-04-07 - Renesas Electronics Corp.

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.

2022-04-06 - John Dunn

High-voltage feed forward

Using a simple "feed forward" provision can help you create a stable feedback loop for a high-voltage power supply.

2022-03-30 - Vicor

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.

2022-01-13 - Victor Khasiev, Analog Devices Inc.

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…

2021-12-28 - Florian Mueller

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.

2021-12-01 - Giovanni Di Maria

Developing green hydrogen systems with power semiconductors

The production of clean energy is driving many companies and industries toward investments on hydrogen-related research.