All-GaN DC-DC platform supports 800 V and ±400 V architectures, delivering up to 98.5% efficiency for AI data center power systems. Navitas Semiconductor has introduced a 10 kW DC-DC power conversion ...

Real-world fast-charging data suggests that long-term charging habits matter more than occasional excursions to 100% or near-empty levels. Concerns over battery degradation—the progressive decline in ...

A conversation with Wise Integration executives on their digitally-controlled GaN technology and its use in next-gen data centers. Wise Integration, a French company focused on taking full advantage ...

The acquisition expands ST’s capabilities in automotive safety and industrial sensing, strengthening its global MEMS portfolio. STMicroelectronics has completed the acquisition of NXP Semiconductors’ ...

Supercapacitors are unique passive devices that straddle many of the performance metrics between capacitors and batteries. These device characteristics enable many novel circuit designs that span ...

Moving from the transistor’s charge-based switching to light-matter hybrids could remove switching losses and redefine the power landscape.. The power electronics industry is currently undergoing a ...

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 ...

Power electronics plays a role in optimizing efficiency and power density. A powertrain is a system of components in a vehicle that converts the chemical energy of the fuel into mechanical energy that ...

In sensorless control systems, the magnetic angle of the motor is estimated from the motor phase voltages and currents. Its position is determined by monitoring certain electrical parameters of the ...

With the increasing adoption of EVs and a growing focus on environmental sustainability, electric motors are expected to be used more extensively. Electric motors are the beating heart of sustainable ...

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 ...