Torex Semiconductor designs, manufactures and markets power supply IC’s for compact, lightweight, high-precision and low-cost power supply applications.  Making the best use of the advantages of our analog circuit and CMOS technologies, TOREX has developed products with a current dissipation of less than 1A, as well as products with ripple removal rate and operating speed improved to the levels of bipolar ICs. Achieving a strong reputation in the market, these products are provided with various patented features.

 

http://www.torex-usa.com/

 

http://www.torex.co.jp/english/company/whats.html