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Investor Relations

Featured Events

Feb 2, 2012 at 1:45 PM PT
Power Integrations Q4 2011 Financial Results Conference Call

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Power Integrations, Inc., founded in 1988, is the leading supplier of high-voltage analog integrated circuits (ICs) used in power conversion. Power Integrations ICs enable compact, lightweight power supplies that are simpler to design and manufacture, more reliable, and more energy-efficient than those made with competing technologies. Our ICs power a vast range of consumer and industrial electronics - computers, DVD players, TV set-top boxes, cell phone chargers, home appliances, telecom networking equipment, and many others.



Recent Releases

Feb 7, 2012
Power Integrations Announces LED Driver Reference Design for High-Efficiency Universal-Voltage Fluorescent Tube Replacement

Feb 2, 2012
Power Integrations Reports Fourth-Quarter and Full-Year 2011 Financial Results

Jan 31, 2012
Power Integrations CEO to Present at Stifel Nicolaus Conference

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Upcoming Events

Feb 8, 2012 at 2:05 PM PT
Stifel Nicolaus Technology & Telecom Conference

Feb 14, 2012
Deutsche Bank Small and Mid Cap Conference

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Reflecting the environmental benefits of EcoSmart® technology, Power Integrations is a member of two clean-tech stock indices:

The Cleantech Index
Clean Edge Liquid Series Index


The Cleantech Index
(Amex: CTIUS).


Cautionary Note:
Please note that each press release is posted on our website for historical purposes only and speaks only as of its date. Consequently, the fact that a press release remains on our website should not be taken to mean that it is current as of today or any date other than the date of the press release.

 
Key Documents
PDF Q4 2011 Earnings Release
Spreadsheet Historical Financials (Q4 2011)
PDF Company Presentation
PDF 2010 Annual Report
PDF 2011 Proxy Statement
PDF Fact Sheet
Video Energy Efficiency Video

NASDAQ : POWI
Price $37.84
Change: -   0.77 (1.99%)
Volume 231,200
Day Range $37.79 - $38.59
52 Week Range $28.83 - $43.26
Feb 7, 2012 - 4:00 PM ET
Quotes delayed at least 20 minutes.
Information provided by eSignal.