Data Centers

    October 2025
    A Bidirectional Power Solution for 48V Bus Conversions

    Frederik Dostal, Subject Matter Expert for Power Management, Analog Devices

    ­  The 48V intermediate bus is rapidly growing in popularity. The automotive market is moving quickly towards adopting it, data centres use it widely, the industrial market has it as standard and it is also extensively used in automated testing. 48V is seen as the optimal voltage level to sit between
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    Date:
    10/24/2025
    New Tools Streamline Power System Design Process

    ADI Power Studio is a family of products with advanced modelling, component recommendations and efficiency analysis with simulation.

    In addition, ADI is introducing early versions of two new web-based tools with a modernised user experience under the Power Studio umbrella: ADI Power Studio Planner and ADI Power Studio Designer. These new tools, together with the full ADI Power Studio portfolio, including LTspice, SIMPLIS, LTpowerCAD, LTpowe
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    Date:
    10/22/2025
    Littelfuse Launches First Reflow-Compatible Illuminated Tactile Switch with Long Travel and SPDT Function

    Littelfuse Launches First Reflow-Compatible Illuminated Tactile Switch with Long Travel and SPDT Function

    ­Littelfuse, Inc. announced the expansion of its K5V Series illuminated Tactile Switch family with the release of new K5V4 models. These include Gull Wing (GH) and 2.1 mm Pin-in-Paste (PIP) versions that are reflow soldering-compatible.  Built using a high-temperature PAR (polyarylate) material
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    Date:
    10/01/2025
    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

    146 Charles Street
    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.