Lower Gwynedd, USA

Design Center

The Pennsylvania Design Center began in 1994 as Focus Semiconductor. In 1997, Focus was purchased by AMI Semiconductor. Then, in March 2008, ON Semiconductor obtained the design center through the acquisition of AMIS.

Focus End Markets:
Product Focus:
  • 0.11 µm to 0.5 µm Digital and Analog CMOS, BCD, EEPROM, Trench PowerFET’s, and Advanced Integrated Passives

Connect with Us


Join a team where cutting-edge intelligent technologies enable world-leading innovators and shape the future.

Sales Offices & Distributor Network

Find a local sales representative in our support directory.