{"id":"14381c17-fafe-41f5-bb0b-37f548b5a278","name":"pSemi","slug":"psemi","description":"pSemi (formerly Peregrine Semiconductor) is a San Diego-based semiconductor company and a subsidiary of Murata Manufacturing (TSE: 6981). Founded in 1990, it pioneered UltraCMOS RF silicon-on-insulator technology and produces RF switches, power management ICs, and GaN FET drivers used in autonomous vehicle radar, solid-state LiDAR systems, and humanoid robotics. Murata acquired Peregrine for USD 471M in 2014.","status":"active","founded":1990,"hq":"unknown","hqLat":null,"hqLng":null,"hqGeocodedAt":"2026-08-05T14:56:57.020Z","hqAddress":null,"hqPrecision":null,"website":"psemi.com","fundingTotal":null,"type":"both","reviewStatus":"reviewed","lifecycleState":"active","supersededByCompanyId":null,"sources":[{"url":"https://www.psemi.com/","title":"pSemi","date_accessed":"2026-06-07"}],"keyFacts":[{"label":"HQ","value":"unknown"},{"label":"CEO","value":"Go Maruyama (since July 2025)"},{"label":"Founders","value":"Ron Reedy, Mark Burgener, Rory Moore (1990, former NOSC researchers)"},{"label":"Parent company","value":"Murata Manufacturing (TSE: 6981) — acquired Peregrine for USD 471M in December 2014"},{"label":"Key technology","value":"UltraCMOS RF SOI (silicon on insulator), RF switches, power management ICs, GaN FET drivers"},{"label":"AV relevance","value":"GaN FET drivers for solid-state LiDAR systems, RF chips for automotive radar"},{"label":"Humanoid robotics","value":"Unveiled power solutions for next-generation humanoid robotics at APEC 2026 (March 2026)"},{"label":"Chip milestone","value":"Shipped 4 billionth chip in January 2018 (rebrand to pSemi)"},{"label":"Prior name","value":"Peregrine Semiconductor (rebranded to pSemi in January 2018)"}],"aliases":[],"collisionRisk":"low","reviewNote":null,"atsProvider":null,"atsSlug":null,"factoryLocations":null,"manufacturingCapacity":null,"orgType":null,"burnSignal":null,"litigationEvents":null,"insurancePostureDisclosed":null,"unitEconomicsDisclosed":null,"tickerSymbol":null,"stockExchange":null,"secCik":null,"revenueUsd":null,"revenueBasis":null,"revenueAsOf":null,"employeeCount":null,"employeeCountBasis":null,"employeeCountAsOf":null,"marketCapUsd":null,"marketCapAsOf":null,"marketCapSource":null,"createdAt":"2026-06-08T04:13:57.880Z","updatedAt":"2026-08-05T14:56:57.022Z","jsonLd":{"@context":"https://schema.org","@type":"Organization","@id":"https://registry.deploy.report/companies/psemi","url":"https://registry.deploy.report/companies/psemi","name":"pSemi","description":"pSemi (formerly Peregrine Semiconductor) is a San Diego-based semiconductor company and a subsidiary of Murata Manufacturing (TSE: 6981). Founded in 1990, it pioneered UltraCMOS RF silicon-on-insulator technology and produces RF switches, power management ICs, and GaN FET drivers used in autonomous vehicle radar, solid-state LiDAR systems, and humanoid robotics. Murata acquired Peregrine for USD 471M in 2014.","identifier":"14381c17-fafe-41f5-bb0b-37f548b5a278","foundingDate":"1990","address":"unknown","publisher":{"@id":"https://deploy.report/#organization"}},"framework_metadata":{"framework_schema_version":"0.1.0","verification_status":"verified","maturity_stage":null,"lifecycle_state":null,"architectural_position":{"cohort":null,"sub_cohorts":[]},"within_cohort_verified_vs_claimed_pair":null,"cap_flags":[],"verification_depth":{"sources_count":1,"primary_source_types":[]}}}