Bosch begins sample production at first U.S. silicon carbide chip fab
July 14, 2026 /SemiMedia/ — Bosch has started sample production at its first semiconductor manufacturing facility in the United States and finalized a $225 million funding agreement with the U.S. Department of Commerce to expand domestic silicon carbide chip capacity. The facility is located in Roseville, California. Bosch acquired the site from TSI Semiconductors in 2023 and began converting…














