25LC128

Power Integrations

Power Integrations, Inc., is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems. Our integrated circuits and diodes enable compact, energy-efficient AC-DC power supplies for a vast range of electronic products including mobile devices, TVs, PCs, appliances, smart utility meters and LED lights. Our SCALE™ IGBT drivers enhance 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' worth of energy waste and millions of tons of carbon 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.

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

Corporate Headquarters

Power Integrations
5245 Hellyer Avenue
San Jose, CA USA 95138
(408) 414-9200
Fax: (408) 414-9201

Investor/Public Relations

Joe Shiffler
Director, Investor Relations & Corporate Communications
(408) 414-8528
Fax: (408) 414-8628
E-mail Investor Relations

Power Integrations Canada

Power Integrations Canada ULC
50 Hines Road
Suite 120
Ottawa, Ontario  K2K 2M5
(613) 592-0027
Fax: (613) 592-1686

Human Resources

Fax: (408) 414-9201

Customer Service

Worldwide: +65 635 64480
Americas: +1 408 414 9621
E-mail Customer Service

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