Power Integrations, Inc.是一家提供用于高压电源转换系统的高性能电子元器件的供应商，总部位于美国硅谷。我们所推出的集成电路和二极管可帮助包括电视机、PC、家电、智能电表和LED灯在内的大量电子产品设计出小巧紧凑的高能效AC-DC电源。我们的SCALE™ IGBT驱动器可提高大功率应用的效率、可靠性和成本效益，其应用领域包括工业电机、太阳能和风能系统、电动汽车和高压直流输电等。自1998年问世以来，Power Integrations的EcoSmart®节能技术已节省了数十亿美元的能耗，避免了数以百万吨的碳排放。由于我们的产品对环境保护的作用，Power Integrations的股票已被归入到由Cleantech Group LLC及Clean Edge赞助的环保技术股票指数下。请访问我们的"绿色空间"，获得有关全球能效标准的综合指南。
PI简介
| 成立时间 | 1998 |
| 总部 | 美国加州圣何塞 |
| CEO | Balu Balakrishnan |
| 行业 | 模拟半导体 |
| 雇员总数(截至2017年12月31日) | 646 |
| 美国专利数(截至2017年12月31日) | 667 |
| 2017年度营业额 | $432 million |
| 首次公开募股日期 | 1997年12月 |
| 股票代码(NASDAQ) | POWI |
Company Milestones
1988 – Power Integrations founded by Klas Eklund, Art Fury and Steve Sharp
1994 – TOPSwitch™ family debuted as company’s first commercial product
1997 – Initial public offering on NASDAQ at $4/share (split-adjusted)
1998 – Introduced TinySwitch™ family with EcoSmart™ energy-efficiency technology
1999 – TinySwitch™ received Discover Magazine Award for Technological Innovation
2002 – Introduced LinkSwitch™ family – industry’s first cost-effective replacement for linear transformers, or "energy vampires"
2002 – Balu Balakrishnan succeeded Howard Earhart as CEO; annual revenues surpass $100 million
2003 – Selected as one of the world’s top 20 “sustainable stocks” by SustainableBusiness.com
2005 – Energy savings from EcoSmart technology surpassed $1 billion; company again selected as one of world’s top 20 sustainable stocks by SustainableBusiness.com
2006 – Received ENERGY STAR® award
2007 – Company’s stock added to NASDAQ Clean Edge stock indices
2008 – Stock added to The Cleantech Index; company initiates quarterly dividend
2010 – Unveiled one of Silicon Valley’s largest solar installations at our San José headquarters
2012 – Acquired CT-Concept, Swiss provider of IGBT drivers, for $116 million
2012 – Introduced LYTSwitch™ family for LED lighting applications
2014 – Introduced revolutionary InnoSwitch™ product family
2015 – Acquired Cambridge Semiconductor, UK-based supplier of controller chips for AC-DC power supplies, for $23 million
2016 – Surpassed $100M in quarterly revenues for the first time (Q3)
2017 – Expanded Asian presence with new R&D and production-support center in Penang, Malaysia
