Technical Features

    June 2010
    Transformer Design Comparisons for Mitigating EMI in Gate Driver Circuits

    Click image to enlarge

    Figure 1: Gate driver circuit diagram with a Bourns transformer

    While gate driver-based converters deliver improved efficiency, speed and signal integrity, their high frequency switching features can produce elevated levels of conducted electromagnetic interference (EMI), posing challenges to electromagnetic compatibility (EMC) and overall system reliability. To solve this
    Date:
    03/29/2026
    Keeping Systems Running Cooler
    Taming the heat is one of the biggest design challenges facing system architects and power supply manufactures today. Free air flow through the power supply is critical for improving performance
    . . . Learn More
    Date:
    06/01/2010
    Isolate to Communicate
    RS485 networks provide the backbone for communications in applications ranging from industrial control systems to roadside traffic message boards. In environments where high voltages are present,
    . . . Learn More
    Date:
    06/01/2010
    Maximized Manufacturability
    Customers of power electronics increasingly require new, easy connection and mounting technologies. PressFIT technology creates the possibility of solderless mounting combined with an improved
    . . . Learn More
    Date:
    06/01/2010
    Custom Power
    Despite the best intentions at the outset of an electronic product's design, it is commonplace for the power supply specification to evolve during the process and to only be finalized late on.
    . . . Learn More
    Date:
    06/01/2010
    Contain the Heat
    Over the past few years, several manufacturers have developed high-power handling general purpose chip resistors covering a wide resistance range. Most of these high-power chip resistors are extensions
    . . . Learn More
    Date:
    06/01/2010
    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

    Future-Proof Automotive High-Voltage-to-SELV Conversion

    Dec 30,2025
    Greg Green, Director of Automotive Marketing, Vicor

    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.