The expanded Power-Thru™ gate driver portfolio simplifies SiC power design for AI data centers and electric vehicles (EVs). This new offering streamlines power conversion design by removing the need ...

Wide-bandgap (WBG) power semiconductor devices based on silicon carbide (SiC) and gallium nitride (GaN) enable improved power conversion efficiencies. The improved power density that they provide ...

AI workloads consuming 1.5 kW per chip—with projections reaching 4-5 kW—are forcing a fundamental shift in data center power architectures. The challenge is no longer just capacity, but delivery.

In an interview with Power Electronics News, Shyh-Chiang Shen, Director of GaN Program Development Division at VIS, discussed the techniques and innovations VIS used to overcome obstacles, emphasizing ...

The European Commission has authorized, in accordance with EU State aid regulations, a €450 million (CZK 12 billion) Czech initiative to assist US semiconductor manufacturer Onsemi in establishing an ...

This article presents a high-voltage DC-to-DC buck converter based on the LM5164 synchronous step-down regulator. Designed to handle input voltages ranging from 15V to 95V, the converter efficiently ...

In recent years, the European Union (EU) has implemented a range of strategic policies and financial initiatives aimed at fostering high-tech investments. These efforts are designed to strengthen ...

Monolithic Bidirectional Switches (BDS) are seen by many as an enabler for the next leap in power electronics performance. Conventional switches such as a MOSFET or IGBT typically have a forward ...

This project presents the design and implementation of an 85V–260V AC to 5V/12V DC, 24W Flyback Switching Power Supply utilizing the DK125 controller. This project presents the design and ...

One of the more spirited seminars at APEC, due to its topic of GaN versus SiC, was an insightful discussion with many compelling arguments. Wide-bandgap semiconductors—specifically gallium nitride and ...

Power factor plays a crucial role in electrical engineering and is a key parameter for determining power transfer efficiency to AC loads. Power factor plays a crucial role in electrical engineering ...

Future Electronics’ power system design laboratory, based in London, has implemented a SiC-MOSFET-based design for a 3-kW LLC power supply, which steps a nominal 390-VDC input down to a 49-VDC nominal ...