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    Bourns Unveils Metal Powder Core High Current Low DCR Shielded Power Inductor

    Influence of Tantalum Capacitor Pellets Size on Stability During Oxide Film Formation

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    Ripple Steering in Coupled Inductors: SEPIC Case

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    Ripple Steering in Coupled Inductors: SEPIC Case

    SEPIC Converter with Coupled and Uncoupled Inductors

    Coupled Inductors in SEPIC versus Flyback Converters

    Non-Linear MLCC Class II Capacitor Measurements Challenges

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    Bourns Unveils Metal Powder Core High Current Low DCR Shielded Power Inductor

    Influence of Tantalum Capacitor Pellets Size on Stability During Oxide Film Formation

    Modelithics Release Discrete Components Optimization Article for RF/Microwave Designers

    Samsung Extends Capacitance of MLCC 0805 X7T 250V to 100nF

    Samtec Releases 800-Position High-Performance Array Connectors  

    DigiKey Announces Back to School Giveaway to Empower Tomorrow’s Innovators

    Ripple Steering in Coupled Inductors: SEPIC Case

    TDK Releases Low Loss Thin-Film Inductors for AI Data Centers

    Samsung Releases Ultra–High-Capacitance 4.7uF 2.5V MLCC in 0201 for AI GPU

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    Ripple Steering in Coupled Inductors: SEPIC Case

    SEPIC Converter with Coupled and Uncoupled Inductors

    Coupled Inductors in SEPIC versus Flyback Converters

    Non-Linear MLCC Class II Capacitor Measurements Challenges

    Percolation Phenomenon and Reliability of Molded Power Inductors in DC/DC converters

    Root Causes and Effects of DC Bias and AC in Ceramic Capacitors

    How to Calculate the Output Capacitor for a Switching Power Supply

    Switched Capacitor Converter Explained

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Formula E Proved Optimal DC-DC isolated gate drive Supply Topology; Würth Elektronik Webinar

29.4.2021
Reading Time: 1 min read
A A

SiC-MOSFET devices are used to efficiently drive multiphase AC-Motors in industrial and E-mobility applications, amongst others, helping to achieve higher efficiency, smaller solution size and lower overall system cost. However, the optimal design of their isolated gate drive system and auxiliary supply is key to enable the SiC-MOSFET devices to unleash their top performance.

In this Webinar, we will analyze advantages and disadvantages of popular isolated DC-DC topologies used to supply the power and voltage levels that SiC-MOSFETs require for optimal operation. Along the way, we will learn how the WE-AGDT were engineered and optimized together with their reference design: an extremely compact auxiliary supply solution in Flyback topology (RD001), which is currently part of the innovative MGU05 electric powertrain of the Audi e-tron F07 car competing in the 2021 Formula-E season. Follow Würth Elektronik

RelatedPosts

SEPIC Converter with Coupled and Uncoupled Inductors

Würth Elektronik Releases Push-Button and Main Switches

Percolation Phenomenon and Reliability of Molded Power Inductors in DC/DC converters

This presentation was part of our virtual conference (26-29 Apr): WE meet @ Digital Days 2021

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Source: Würth Elektronik

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