Micrel designs, develops, manufactures and markets a range of analog power integrated circuits (ICs), mixed-signal ICs and digital ICs. These products address end markets including cellular handsets, portable computing, enterprise and home networking, wide area and metropolitan area networks, digital televisions and industrial equipment. Co. also provides custom and foundry services which include silicon wafer fabrication, IC assembly and testing. Co.'s wafer foundry services are provided to a range of customers that produce electronic systems for communications, consumer, automotive and military applications.