Planar, trench, and TAP technologies all have a place in the industry in terms of cost, lifetime, high-voltage performance, and efficiency. The struggle to develop the ideal candidate technology for ...

XFC is advancing to megawatt-class charging using NPC and DAB topologies, 800V-1,250V platforms, and SiC to support heavy-duty EVs. The transition from internal combustion engine (ICE) vehicles to ...

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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 state of the current power electronics is increasingly focused on reliable power converters that can reduce the costs of the entire system. Over time, the engineering approach has been directed ...

The number of products needing charging is increasing, and so is the need for fast-charging, high-capacity batteries. Over the past decade, wireless power transfer functionality has been broadly ...

Lower-voltage GaN FETs are reducing size, minimizing cooling requirements and improving efficiency. Applications for 100-V (and lower) GaN FETs are numerous, from reducing distortion in Class D audio ...

To fully maximize the benefits of WBG tech, system redesign is essential. Wide-bandgap (WBG) semiconductors, namely silicon carbide and gallium nitride, have been an emerging frontier in power ...

This article begins a series of tutorials related to the QSPICE software for electronic circuit simulation. With the help of theoretical and practical examples, you will gain knowledge about the ...

CooliBlade’s patented NEOcore thermal management solution achieves up to 1,000 times higher thermal conductivity than aluminum. As modern power electronics become more compact and powerful, they face ...

Higher efficiency and size are always an important concern in the design of a switching mode power supply, especially for energy saving and environmental protection Worldwide, the Electronics Industry ...

This article describes how to design a simple class D power amplifier using the High Voltage GreenPAK™ IC. A class D amplifier operates by deriving a two-state signal from a continuous control signal ...