Contact Us

ON Semiconductor Headquarters

5005 East McDowell Road Phoenix, AZ 85008 USA

Telephone: (602)-244-6600 Customer Inquiries: (888)-743-7826

Support

• Technical Support
  
• Sales and Distribution Support Offices
  
     - Hearing Solutions Product Sales - Kevin Fernandes, (519) 884-9696

Corporate

• Investor Relations
     - Ken Rizvi, Director of Investor Relations
        Telephone: (602) 244-5374
     - Sherry Stanley
        Telephone: (602) 244-7160
  
  
• Media Contacts
  
• Quality Contacts
  
• Web Site Feedback

Supplier Services

• Supply Management