pSemi


pSemi Corporation is a Murata company driving semiconductor integration. pSemi builds on Peregrine Semiconductor’s 30-year legacy of technology advancements and strong IP portfolio but with a new mission—to enhance Murata’s world-class capabilities with high-performance semiconductors. With a strong foundation in RF integration, pSemi’s product portfolio now spans power management, connected sensors, optical transceivers, antenna tuning and RF frontends. These intelligent and efficient semiconductors enable advanced modules for smartphones, base stations, personal computers, electric vehicles, data centers, IoT devices and healthcare. Visit the pSemi Official Website

2023 Product Selection Guide

pSemi 2023 Product Selection Guide pSemi products offer RF engineers the widest range of high-performance, UltraCMOS RF choices allowing engineers the flexibility to prioritize attributes—like small form factor, low power consumption, high reliability, radiation tolerance, high ESD ratings, programmability, affordability and reduced board area based on their unique use case.

 

Products

pSemi’s superior linearity, power handling and harmonic performance delivers products that meet the exacting requirements in a broad range of applications in aerospace and defense, broadband, industrial, mobile wireless device, test-and-measurement (T&M) equipment and wireless-infrastructure markets. Recent product introductions have included state-of-the-art advancements in power limiter devices, a true DC switch delivering performance down to 0 Hz and a high linearity switch that enables a dual upstream and downstream band architecture in cable premises equipment (CPE) devices—allowing CPEs to meet the stringent new requirements of the DOCSIS 3.1 cable industry standard.

New Products Page - See the latest product updates.
Video Library - View videos on some of the recent releases.
 

Applications Support
Customer Support – Submit a help request or question

AN45 - Optimizing the Phase Accuracy of the PE44820 Phase Shifter   AN44 - Introduction and Operation of the PE42020 True DC RF Switch
         
AN45 - Optimizing the Phase Accuracy of the PE44820 Phase Shifter       AN45 - Optimizing the Phase Accuracy of the PE44820 Phase Shifter
     
AN54 - UltraCMOS® Power Limiter Modes and Applications       AN54 - UltraCMOS® Power Limiter Modes and Applications

Find out more about pSemi and their products