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semiconductor

4 stories tagged semiconductor on EV Digest.

Autonomous

Tesla's Next-Gen AI5 Chip Enters Trial Production at Samsung's Texas Facility

Tesla's ambitious push into advanced autonomous driving hardware takes a significant step forward as its new AI5 chip begins trial production. This crucial development at Samsung's Texas fab signals progress in bringing the next generation of Tesla's self-driving technology to fruition.

September 17, 2026·Not a Tesla App·Tesla
Battery

Bosch Begins U.S. Chip Production, A Boost for EV Component Supply

Bosch has finalized its $225 million acquisition of a semiconductor facility in Roseville, California, marking the German supplier's first chip production site in the United States. This move is poised to strengthen the domestic supply chain for critical automotive components, including those essential for electric vehicles (EVs). The plant has already commenced sample production, with full operations expected to ramp up in the coming years.

July 15, 2026·Automotive News (Google News)·Bosch
Battery

Bosch Starts U.S. Semiconductor Production, Boosting Domestic Supply for EVs

Bosch has begun sample production at its new semiconductor plant in Roseville, California, marking a significant step towards bolstering its U.S. manufacturing footprint. This facility will produce silicon carbide (SiC) power semiconductors, critical components for electric vehicle inverters that directly impact range and charging efficiency.

July 13, 2026·Reuters Autos (Google News)·Bosch
Battery

ROHM's New SiC MOSFET Package Boosts EV Efficiency with Enhanced Cooling

Semiconductor manufacturer ROHM has introduced an innovative surface-mount package for silicon carbide (SiC) MOSFETs, offering thermal performance on par with larger through-hole components. This advancement allows for more efficient power conversion in electric vehicles, supporting higher currents and enabling faster charging. The new design also streamlines manufacturing processes by being compatible with automated assembly lines.

June 24, 2026·Charged EVs·ROHM
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