Data Centers

    September 2025
    Electromagnetic Compatibility

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    Figure 1: PSE (board in the picture below) and PD (board in the picture above) of the Reference Design RD041 during start-up

    ­With just one twisted pair of wires, Single-Pair Ethernet is a convincingly lean solution. This cabling becomes even more efficient if it is also used for power supply in addition to data transmission - this is referred to as "Single-Pair with Power-over-Ethernet" (SPoE). What about electromagnetic compatibili
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    Date:
    09/30/2025
    Thermoelectric Coolers Empower Next-Gen Pluggables for AI Data Centers

    Tark Thermal Solutions’ MBX Series Micro Thermoelectric Coolers Empower Next-Gen Pluggables for AI Data Centers

    Tark Thermal Solutions, the leading global manufacturer of thermal management solutions (formerly Laird Thermal Systems), introduces new custom options in the Series of OptoTEC™ MBX thermoelectric coolers (TECs), engineered to address emerging thermal challenges in ultra-high-speed optical transceivers fueling th
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    Date:
    09/29/2025
    Toshiba Launches 650V 3rd Generation SiC MOSFETs in Compact TOLL Package

    Toshiba Launches 650V 3rd Generation SiC MOSFETs in Compact TOLL Package

    ­Toshiba Electronics Europe GmbH (“Toshiba”) announces the release of three new 650V silicon carbide (SiC) MOSFETs, which incorporate its latest 3rd generation SiC MOSFET chips. The TW027U65C, TW048U65C, and TW083U65C are housed in a surface-mount TOLL package and are designed to reduce switching losses in
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    Date:
    09/02/2025
    Archive

    Transformer Design Comparisons for Mitigating EMI in Gate Driver Circuits

    Mar 29,2026
    Matthew Russell, Master’s student at University College Cork, and a student engineer at Bourns Electronics Ireland

    1250 V/1700 V GaN HEMTs for NVIDIA 800 VDC Architecture

    Jan 31,2026
    Kamal Varadarajan & Chris Lee, Power Integrations

    Power Systems Design

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    Annapolis, Maryland 21401 USA

    Power Systems Design

    Power Systems Design is a leading global media platform serving the power electronics design engineering community. It delivers in-depth technical content, industry news, and product insights to engineers and decision-makers developing advanced power systems and technologies.

    Published 12× per year across North America and Europe, Power Systems Design is distributed through online and fully digital editions, complemented by eNewsletters, webinars, and multimedia content. The platform covers key areas including power conversion, semiconductors, renewable energy, automotive electrification, AI power systems, and industrial applications—supporting innovation across the global electronics industry.