pSemiTM Corporation (formerly Peregrine Semiconductor), a Murata company focused on semiconductor integration, introduces the PE23300, the industry’s only fully integrated LED boost power supply in package (PSiP) based on a charge-pump, switched-capacitor architecture that offloads most of the power-conversion work from the inductor to capacitors in the charge pump. Powering up to eight LED strings at […]
Audio systems are challenged to both minimize size and deliver exceptional audio quality to listeners. At the system-design level, better audio performance and sound quality occur when distortion is reduced. MOSFET components have parasitic diodes and gate capacitance that creates jitter and distortion in class-D audio systems, whereas GaN FETs have much smaller gate capacitance […]
Peregrine Semiconductor Corp., a Murata company and the founder of RF SOI (silicon on insulator), today announces the acquisition of Arctic Sand Technologies. An MIT spin-off, Arctic Sand designs and manufactures low-power semiconductors for use in DC-DC power conversion applications. This strategic acquisition will accelerate Murata’s vision to revolutionize power electronics with the world’s smallest, […]
Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, introduces the UltraCMOS® PE42562, PE42582 and PE42512 high-throw count RF switches. Optimized for the demands of next-generation test & measurement equipment, these SP6T, SP8T and SP12T absorptive switches support a wide frequency range from 9 kHz to 8 GHz […]
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Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, introduces the word’s fastest gallium nitride (GaN) field-effect transistor (FET) driver, the…