08:50 AM EST, 11/17/2025 (MT Newswires) -- Tower Semiconductor ( TSEM ) and Switch Semiconductor said Monday they are collaborating on the SW2001, a buck regulator designed on Tower's Bipolar-CMOS-DMOS platform.

The SW2001 is intended to support applications such as servers, AI compute systems, cloud storage, and telecom infrastructure, the companies said.

Sampling, including evaluation boards, will begin in Q1 of 2026, with volume production slated for later in 2026, the companies said.