Semtech Corporation is a supplier of analog and mixed-signal semiconductor products. The Company's product lines include Signal Integrity, Protection, Wireless and Sensing, and Power and High-Reliability. It designs, develops and markets a portfolio of optical communications, broadcast video, surveillance video, active cable transceiver and backplane products used in enterprise computing, industrial, communications and consumer applications. It designs, develops and markets protection devices, which are referred to as transient voltage suppressors (TVS). Its protection products are found in applications, including smart phones and tablets. It designs, develops and markets a portfolio of radio frequency products used in a range of industrial, medical and communications applications, and sensing products used in industrial and consumer applications. It designs, develops and markets power product devices that control, alter, regulate and condition the power within electronic systems.