Polar Semiconductor Announces New Technology to Support U.S. National Security With Domestic Manufacturing of High Voltage Power Management Devices
BLOOMINGTON, Minn. – Polar Semiconductor (“Polar”), the only U.S.-owned merchant foundry specializing in sensor, power and high-voltage semiconductors, announced that it has signed a technology licensing agreement with Tower Semiconductor (“Tower”) to enable domestic production of Tower’s robust TS18 Power Management (“TS18PM”) process. Under the terms of the agreement, Polar will license Tower’s broad 180nm technology to become the only U.S.-based foundry capable of high-voltage power BCD semiconductor wafer production for Aerospace & Defense and commercial end markets.
“This mature technology is in high-volume production in Japan and Israel serving automotive, industrial, and consumer applications and Polar will provide access for customers that have requirements to manufacture in the U.S. such as USG Primes serving the Aerospace and Defense market.”
This collaboration advances Polar’s aim to onshore qualified defense technologies to bolster U.S. national security. Through this technology license, Polar gains a versatile process design kit (PDK) to engage with its customers in design enablement and technology transfer. The license agreement between Tower and Polar will enable a U.S.-based fabrication site for this critical technology, while concurrently enabling ITAR fabrication and eventually, Trusted fabrication.
“Tower is very pleased to expand onshore access of its technologies in support of the U.S. Aerospace and Defense community through this license arrangement with Polar,” said Tower Semiconductor’s General Manager for Aerospace & Defense, Mike Scott. “This mature technology is in high-volume production in Japan and Israel serving automotive, industrial, and consumer applications and Polar will provide access for customers that have requirements to manufacture in the U.S. such as USG Primes serving the Aerospace and Defense market.”
Surya Iyer, President and COO of Polar, said, “One of the key tenets of Polar’s transformation roadmap is our commitment to support U.S. National Security interests as we work to expand our facility and broaden our technology base. All of us at Polar are very excited to offer our customers a versatile process technology manufactured in an automotive quality fab, and a robust PDK to enable design of their innovative products. Building on the announcement of a direct funding award as part of the U.S. CHIPS and Science Act and investment through the Minnesota Forward Fund, our strong and growing partnership with Tower is a major step forward in becoming an independent, U.S.-owned foundry and supporting technologies that are critical to DoD customers.”
About Polar Semiconductor
Headquartered in Bloomington, Minnesota, Polar Semiconductor is the only U.S.-based manufacturer that specializes in sensor, power, and high-voltage semiconductors. Polar brings more than 60 years of experience in the automotive, consumer and industrial markets, and is investing approximately $525 million to expand its foundry and branch into innovative technologies to serve new customers and markets. Polar’s semiconductor manufacturing facilities operate with state-of-the-art automation systems to manufacture Integrated Circuit (BCD, BiCMOS) and Discrete (MOSFET, IGBT) 8-inch silicon wafers for the power and sensor markets. As an automotive qualified fab, Polar is committed to the highest levels of manufacturing and product quality. For more information, visit: polarsemi.com.
