Power Integrations, Inc. (POWI)
NASDAQ: POWI · Real-Time Price · USD
52.01
-0.41 (-0.78%)
At close: Jul 25, 2025, 4:00 PM
52.45
+0.44 (0.85%)
After-hours: Jul 25, 2025, 7:22 PM EDT

Company Description

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits (ICs), and other electronic components and circuitry used in high-voltage power conversion.

The company provides a range of alternating current to direct current power conversion products that address power supply up to approximately 500 watts of output for consumer appliances, utility meters, LCD monitors, tablets, smartphones, computers, TVs, and consumer and industrial applications, as well as LED lightings; and power conversion in high-power applications comprising industrial motors, solar and wind-power systems, electric locomotives, and high-voltage DC transmission systems.

It also offers InnoSwitch IC for electric vehicles; high-voltage gate-driver products used to operate high-voltage switches, such as insulated-gate bipolar transistors and silicon-carbide MOSFETs under the SCALE and SCALE-2 product-family names; and SCALE-iDriver for use in powertrain and charging applications for electric vehicles.

In addition, the company provides motor-driver ICs for use in refrigerator compressors, ceiling fans, air purifiers, and circulation pumps, as well as pumps and fans used in appliances, such as dishwashers, laundry machines, and boilers.

It serves communications, computer, consumer, and industrial markets. The company sells its products to original equipment manufacturers and merchant power supply manufacturers through direct sales staff, as well as a network of independent sales representatives and distributors in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific.

Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California.

Power Integrations, Inc.
Power Integrations logo
CountryUnited States
Founded1988
IPO DateDec 12, 1997
IndustrySemiconductors
SectorTechnology
Employees865
CEOJennifer Lloyd

Contact Details

Address:
5245 Hellyer Avenue
San Jose, California 95138-1002
United States
Phone408 414 9200
Websitepower.com

Stock Details

Ticker SymbolPOWI
ExchangeNASDAQ
Stock TypeCommon Stock
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0000833640
CUSIP Number739276103
ISIN NumberUS7392761034
Employer ID94-3065014
SIC Code3674

Key Executives

NamePosition
David M. H. MatthewsVice President and Chief Technology Officer
Joe ShifflerDirector of Investor Relations and Corporate Communications
Douglas BaileyVice President of Marketing
Gagan JainVice President of Worldwide Sales

Latest SEC Filings

DateTypeTitle
Jul 17, 20258-KCurrent Report
May 16, 2025SDForm - SD
May 16, 20258-KCurrent Report
May 12, 202510-QQuarterly Report
May 12, 20258-KCurrent Report
Apr 2, 2025144Filing
Mar 31, 2025ARSFiling
Mar 31, 2025DEFA14AAdditional definitive proxy soliciting materials and Rule 14(a)(12) material
Mar 31, 2025DEF 14AOther definitive proxy statements
Mar 19, 2025PRE 14AOther preliminary proxy statements