Peregrine Semiconductor Corporation (Peregrine) is engaged in the design, manufacturing and marketing radio frequency integrated circuits (RFICs) for the aerospace and defense, broadband, industrial, mobile wireless device, test and measurement equipment, and wireless infrastructure markets. The Company is provider of RFICs. Its products include RF switches-antenna, RFswitches-broadband and general purpose, digital attenuators, synthesizers, mixers/upconverters, prescalers, variable gain amplifiers, digitally tunable capacitors, DC-DC converters and power amplifiers. Its UltraCMOS technology enables the design, manufacture, and integration of multiple radio frequency (RF), mixed signal, and digital functions on a single chip. Its solutions target a range of applications in the aerospace and defense, broadband, industrial, mobile wireless device, test and measurement equipment, and wireless infrastructure markets.