Peregrine Semiconductors

July 25, 2019
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Peregrine Semiconductor Corporation, a Murata company, is the founder of RF silicon on insulator (SOI) and is a leading fabless provider of high-performance, integrated RF solutions. Since 1988 Peregrine and its founding team have been perfecting UltraCMOS® technology - a patented, advanced form of SOI - to deliver the performance edge needed to solve the RF market's biggest challenges, such as linearity. By delivering best-in-class performance and monolithic integration, Peregrine products are the trusted choice for market leaders in automotive, broadband, industrial, Internet of Things, military, mobile devices, smartphones, space, test-and-measurement equipment and wireless infrastructure. Peregrine holds more than 200 filed and pending patents and has shipped over 2.5 billion UltraCMOS units. For more information, visit


The Peregrine Semiconductor name, logo and UltraCMOS are registered trademarks of Peregrine Semiconductor Corporation in the U.S.A., and other countries. All other trademarks are the property of their respective owners.

Peregrine Semiconductor is an equal opportunity employer supporting a diverse workforce.


Silicon-on-Insulator Semiconductors, Mixers, Upconverters, Prescalers, Silicon-on-Sapphire Semiconductors, Digitally Tunable Capacitors, RF switches, RFICs, RF Front End Components, DC-to-DC Converters, Digital Attenuators, Frequency Synthesizers

  • Website

  • Industry


  • Type

    Privately Held

  • Company Size

    201-500 employees

  • Founded

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