About POWI

Power Integrations is a leading innovator in semiconductor technologies for high-voltage power conversion. Our products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in applications ranging from milliwatts to megawatts. Our EcoSmart™ energy-efficiency technology prevents billions of kilowatt-hours of energy waste each year, while our highly integrated chips eliminate billions of electronic components from AC-DC power supplies, gate drivers and LED lights.


Feb. 26, 2024: CEO Balu Balakrishnan Delivers
Keynote Address at APEC 2024
Innovating for Sustainability and Profitability
Celebration of Power Integrations, Inc. 25th Anniversary
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Sept. 7, 2022: POWI Rings Nasdaq Opening Bell to Celebrate 25 Years as a Public Company
Celebration of Power Integrations, Inc. 25th Anniversary
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Financial Highlights

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$526 Million

Returned to stockholders through dividends and repurchases
2022-2024

13%

Reduction in diluted shares outstanding since 2008
(as of Q4 2024)

$300 Million

Cash and investments on POWI's balance sheet at the start of 2025

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Investor Kit