As part of the BEYOND5 project, CEA-Leti was responsible for developing a RF power module (FEM) combining three essential RF functions: a power amplifier (PA), which amplifies transmitted signals; a ...

Damage to a relay contact after cyclic current loading. A better understanding of inverter reliability will help boost performance and reduce costs. Image: Fraunhofer IMWS. Inverters are critical to ...

Chinese module manufacturer Longi says its Hi-MO 9 series with HPBC 2.0 cells achieved watt-for-watt power gains of 1.21% to 3.92% in real-world tests across multiple countries and climates, lowering ...

Whether splash water, condensed water or completely under water, MTM Power modules are absolutely waterproof. The worldwide unique thermoselective vacuum encapsulation enables an undisturbed use of ...

These ultra-tiny power modules developed by Texas Instruments, which are 23% smaller than competing devices, also improve power density and efficiency. 1. New power modules built with MagPack ...

Texas Instruments (TI) Inc. has unveiled six new power modules that deliver benefits in power density, efficiency and thermal performance, while reducing size and electromagnetic interference (EMI).

Once considered isolated incidents, spontaneous glass breakages in solar modules are becoming more frequent, highlighting the limits of some manufacturing choices and the need for closer quality ...

The process of electrification of railways, though crucial for achieving net-zero climate targets, is nevertheless far from being complete. Let’s delve into how high-power semiconductor technologies ...

Members can download this article in PDF format. Engineers have many options when designing power stages, from low-dropout (LDO) regulators to switching power supplies. The former provide low noise ...

In the first part of this blog, we had a look at how energy-efficient high-power modules contribute to the decarbonization of railway transportation. This part will focus on the future of traction: ...