The efficiency and power density advantages of GaN are essential in meeting global energy goals without increasing costs. Global energy consumption is rising, driven by population growth and economic ...

The Sommerfeld model represents a decisive step forward compared to the Drude-Lorentz model. To repeat the experiment proposed in the previous tutorial (measurement of the effective mass of electrons ...

Power Integrations Launches 1700 V GaN Switcher IC. With a voltage of 1700 V, this marks a notable improvement over earlier 900 V and 1250 V devices released in 2023. Today Power Integrations ...

The input voltage range of the Variable Step Down MicroModule from 3.5 to 60 V now covers bus voltages from 5 to 48 V. Würth Elektronik has introduced a new generation of MagI³C-VDMM power modules.

Here’s a RoundUp of this week’s must-read articles – we’ll delve into the latest developments on GaN Production, WBG Materials in 5G, and PFC Circuits! Here’s a RoundUp of this week’s must-read ...

The measurement of voltage, current and the switching transitions each present their own challenges. At high voltages, the risk of injury and equipment damage increases. High-voltage floating-node ...

This next-generation power supply achieves 98% efficiency with high-power GaNSafe™ and Gen-3 Fast SiC™ MOSFETs for AI and hyperscale data centers. Navitas Semiconductor has introduced the world’s ...

The new GaN power discretes provide improved figures of merit to ensure competitive switching performance in focus applications. Infineon Technologies AG has introduced a new family of high-voltage ...

The initial efforts of this collaboration will focus on silicon carbide (SiC) MOSFETs in QDPAK for onboard chargers. Nexperia has announced a strategic cooperation with KOSTAL, a prominent automotive ...

Recent advances in the design of a new generation of small, modular and scalable nuclear reactors can be a panacea for DC energy demand. The world’s first data center (DC)—in the sense of a computer ...

The versatile PME Series DC/DC converters are capable of powering a broad range of critical systems on trains. Eaton, an intelligent power management company, has introduced its new Martek Power PME ...

This article explores why industries are adopting DC power, the technical implementation of DC grids, their benefits and prospects for this technology. In an era where sustainability and efficiency ...