About us

Power Integrations, Inc., is a Silicon Valley-based supplier of high-quality electronic components used in high-voltage power conversion systems. Our integrated circuits and diodes enable compact, energy-efficient AC-DC power supplies for a wide range of electronic products, including mobile devices, TVs, PCs, appliances, smart energy meters and LED lighting. Our SCALE™ IGBT drivers improve the efficiency, reliability and cost of high-power applications such as industrial motor drives, solar and wind energy systems, electric vehicles and high-voltage DC transmission. Since its introduction in 1998, Power Integrations' EcoSmart® energy efficiency technology has prevented billions of dollars in energy waste and millions of tons of CO2 emissions. Reflecting the environmental benefits of our products, Power Integrations stock is a member of clean technology stock indices sponsored by Cleantech Group LLC and Clean Edge. Visit our Green Room for a comprehensive guide to energy efficiency standards around the world. For more information, please visit www.power.com.