TF Semi spin-off from TSI Semiconductors for HV power ICs and Drivers

TF Semiconductor Solutions Inc of Roseville, CA, USA has completed its spin-off as an independent company after being the Products Division of TSI Semiconductors Inc (formerly Telefunken Semiconductors America), a specialty analog and mixed‐signal foundry.

With design centers in Torrance, CA and Dover, NH, USA, TF Semi is capitalizing on many years of investment in product, IP research & development work from its original high-voltage integrated circuit (HVIC) efforts at Telefunken.

TF Semi is focusing on designing and manufacturing devices for the high-voltage power management market – where its HVIC devices have already won designs with motor and power supply manufacturers – as well as LED drivers, LVDS interface devices, and JTAG system testing solutions. In particular, as well as high-side & low-side drivers, half-bridge drivers and 3-phase drivers, the portfolio includes what is claimed to be the industry’s first 200V enhancement-mode gallium nitride (eGaN) driver, the TFG1200. TF Semi also offers a Specialty Products portfolio with devices targeting the LVDS interface, JTAG system test and power management for high-reliability applications.

Source: http://www.semiconductor-today.com/news_items/2014/SEP/TFSEMI_050914.shtml