pSemi Announces High-performance UltraCMOS+™ mmWave SPDT Switch
PE42528 broadband SPDT provides optimized value to performance for mmWave applications SAN DIEGO – June 16, 2025 – pSemi® Corporation, a Murata company leading in the design and development of semiconductor integration and advanced connectivity, today announced the introduction of a new high-performance mmWave SPDT RF switch: the PE42528. Built on pSemi’s newly announced UltraCMOS+ platform, this […]
pSemi Announces World’s Highest Linearity UltraCMOS+™ SP4T RF Switch
New PE42448 SP4T RF switch delivers exceptional linearity, insertion loss, and power handling SAN DIEGO – June 16, 2025 – pSemi® Corporation, a Murata company leading in the design and development of semiconductor integration and advanced connectivity, today announced the introduction of PE42448: a high-linearity SP4T RF switch manufactured on pSemi’s UltraCMOS+ advanced silicon-on-insulator (SOI) technology. […]
pSemi Launches UltraCMOS+™ Showcasing 16 Generations of Platform Advancements
New technology delivers orders-of-magnitude improvements in RF and mixed-signal performance SAN DIEGO – June 11, 2025 – pSemi® Corporation, a Murata company leading in the design and development of semiconductor integration and advanced connectivity, today unveiled its latest breakthrough in RF silicon-on-insulator (SOI) platform technology: UltraCMOS+™. Advancing the performance of legacy and patented UltraCMOS® technology, […]
pSemi Files Patent Infringement Lawsuit Against Cirrus Logic and Lion Semiconductor
SAN DIEGO – APRIL 3, 2025 – pSemi Corporation, a leader in advanced power management and conversion technology, has filed a lawsuit to defend and enforce its intellectual property against alleged unauthorized use by Cirrus Logic, Inc. and Lion Semiconductor Inc. The case involves three patents owned by pSemi: U.S. Patent No. 12,113,438, U.S. Patent […]
pSemi, a Murata Company, Takes Power Conversion to the Next Level at APEC 2025
The leader in capacitive-based power conversion showcases the world’s first 4-level buck converter for battery charging applications alongside new charge pump and two-stage step-down DC-DC converters New power products designed to solve power challenges in low-profile, high-energy density applications ATLANTA – March 13, 2025 – pSemi, a global electronics innovator and Murata company, today announced […]
pSemi Launches World’s First High performance UltraCMOS® PA-LNA-SW IoT Front-End Module
PE562212: The Smallest, Fully Integrated RF-SOI FEM Leveraging three decades of leadership in RF SOI innovation, the PE562212 provides flexibility and performance value for IoT device designers and manufacturers SAN DIEGO – March 6, 2025 – pSemi® Corporation, a Murata company leading in the design and development of RF silicon-on-insulator (RF SOI) technology enabling end-to-end […]
pSemi Ranks Among Glassdoor’s 2025 Best Places to Work!
We are thrilled to announce that pSemi has been named one of Glassdoor’s 2025 Best Places to Work, ranking 25th among the thousands of US SMB (Small and Medium Business)! This recognition is a testament to the incredible culture, collaboration, and support within our company, as reflected in the authentic feedback shared by our employees. […]
Overcoming Power Challenges in Optical Transceivers with Two-Stage Buck Regulators
pSemi recently published an article with How2Power discussing the benefits of our high-efficiency, two-stage power regulator architecture in optical transceiver applications. In the article, we introduce the two-stage buck regulator architecture as an innovative method of achieving efficient conversion from high-input to low-output voltages. This novel architecture consists of a first-stage charge pump to divide the input voltage down to […]
pSemi Wins 2024 Innovation in HR Technology Award
We are excited to share some fantastic news: pSemi has been honored with the Innovation in HR Technology award at the 2024 Merit Awards for Human Resources! This award is a testament to our commitment to leadership, innovation, and creating a positive work environment. About the Merit Awards Created in 2022, the Merit Awards recognize the exceptional […]
pSemi Introduces New High-Power, High-Linearity SP4T RF Switch
PE42447 supports frequency range from 10 MHz to 8 GHz for post-PA hybrid analog beamforming and in 5G massive MIMO applications San Diego, CA – June 17, 2024 – pSemi® Corporation, a leader in the design and development of semiconductor integration and advanced connectivity, today announced the introduction of PE42447— a high power and linearity […]