Locations


pSemi Locations

For pSemi sales contacts, please visit the global sales page. 

For pSemi application engineering and customer support, please login to our customer support portal to submit your request.

  • pSemi Corporation
  • Corporate Headquarters* (see below for mailing address)
  • 9369 Carroll Park Drive
    San Diego, CA, 92121

    USA
    *All visitors should check in at 9369 Carroll
    Park Drive for access and direction to our
    campus (or other buildings).
  • Phone: 858-731-9400










  • Customer Support & Satisfaction
  • Email: sales@psemi.com
  • Phone: +1 858-731-9400