Technical Staff Applications Engineer, Silicon Carbide Business Unit

Microchip Technology

Ehab Tarmoom is an applications engineer and subject matter expert (SME) on silicon carbide solutions at Microchip Technology Inc. He has over 20 years of experience designing and developing automotive electronics. His focus on electrification began in 2009 with supporting the development of the battery charging system for the Chevy Volt. He has since designed and developed electrification products, including on-board chargers, EVSEs, battery disconnect units, and a BISG inverter.

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Protect EV Electrical Subsystems with Microchip’s mSiC Technology - Story

October 18, 2023

The trend toward higher bus voltages in Battery Electric Vehicle (BEV) and Hybrid EV (HEV) electrical subsystems has created the need for a more robust circuit-protection strategy. Traditional electromechanical solutions raised concerns about reliability and a slow response to overload conditions, prompting designers to consider the faster and more reliable solid-state circuit-breaker (SSCB), or electronic fuse (E-Fuse), approach.

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