Semtech is a leading supplier of analog and mixed-signal semiconductor products. The company offers proprietary solutions and technology in power management, protection, advanced communications, human interface, test and measurement and wireless and sensing products. Semtech acquired Xemics in June 2005. The acquisition of Xemics, a fabless developer of ultra-low power analog, radio frequency and digital integrated circuits, complements Semtech s existing power management business through its design experience. Its experience ranges throughout its core technologies, which includes sensor interfacing/data acquisition, reduced instruction set computer microcontrollers, radio frequency transceivers and audio codecs. These capabilities are aimed at adding value in next generation, battery-powered wireless and sensing applications. Semtech is located in Camarillo, Calif.