Category: Power supplies
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Infineon has joined NVIDIA’s MGX ecosystem for AI rack power. The collaboration supports 800VDC architectures using silicon, silicon carbide, and gallium nitride technologies to improve power delivery in high-density AI data centres.
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Vishay has expanded its IHXL inductor range for high-current designs. The new automotive-grade and commercial devices offer current ratings up to 209A, lower core losses, and operation to +155°C.
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iDEAL Semiconductor will showcase SuperQ silicon MOSFET technology at PCIM. The architecture targets lower conduction and switching losses while keeping designers within familiar silicon manufacturing, packaging, and qualification routes.
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ROHM has released a web-based PLECS simulator that allows power electronics designers to evaluate losses, temperature rise, waveforms, and device selection during early circuit development.
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Nexperia will use Polar Semiconductor’s Minnesota wafer facility to manufacture next-generation power MOSFETs, strengthening supply for AI infrastructure, robotics, industrial, and automotive applications.
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Microchip has introduced 3.3kV SiC power modules for solid-state transformers, AI data centres, megawatt charging, rail, medium-voltage drives, and industrial power systems.
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element14 has launched a smart transport design challenge inviting engineers to prototype EV and intelligent mobility systems using development hardware from AMD, Avnet, and ST.
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The European Commission has selected 65 electrified industrial heat projects for around €400m of support, creating further demand for power conversion, controls, and sensing technologies.
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STMicroelectronics has added seven 700V PowerGaN devices for high-density industrial power conversion, targeting AI servers, robotics, smart-grid converters, and solar inverters.
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Wolfspeed has introduced two 3.3 kV silicon carbide power module families for AI data centres, renewable energy, storage, and high-voltage conversion infrastructure.