Contact

Headquarters and U.S. Manufacturing Facility

7501 Foothills Boulevard
Roseville, CA 95747-6504
Map & Directions

sales@tsisemi.com

+1 916 786 3900
+1 916 786 7983

Silicon Valley Office

1900 McCarthy Boulevard, Suite 207
Milpitas, CA 95035
Map & Directions

sales@tsisemi.com

+1 408 678 8700
+1 408 791 6394

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