Technical Features

    March 2011
    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
    PV Off-the-Roll

    Photo by Solarion AG

    Thin-film solar cells are developing into a rapidly growing market segment. If their commercial potential is to be fully exploited, the solar modules must be produced in a roll-to-roll manufacturing
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    Date:
    03/24/2011
    Grounding Transformers

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    Figure 1 - Typical wind farm configuration

    The grounding transformer is an often neglected component of the wind farm - shunted off to a sidebar issue. However, those who neglect to adequately plan for grounding transformers do so at their
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    Date:
    03/24/2011
    Surge Current Limitations

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    Figure 1: I-V characteristics of 10ms half sine pulses at different peak currents. Curve (c) is slightly above, curve (d) is far above the destruction threshold.

    The ability of silicon power diodes to withstand a rapid forward current load, described by its i2t-value, is an important criterion that has to be regarded in the selection of the proper devices
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    Date:
    03/24/2011
    Effective Contact

    ITT Interconnect Solutions' EVC series connectors

    This advanced charging in electric vehicles (EV) requires highly efficient power contacts to provide flexible functionality, with minimal modifications, across a power range from a low of 15 amps/120
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    Date:
    03/24/2011
    An engineer designing with FPGAs or Processors often has to provide some serious amount of power at high efficiency over load. Not only must the rails be regulated correctly and not overheat, but additional functionality may be required. Recent evaluation boards from Xilinx (ML605 and SP605) for Virtex-6 and Spart
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    Date:
    03/15/2011
    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

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