Clean Energy and Cloud Infrastructure

It's right there in our vision: Allegro is moving technology—and the world—toward a safer and more sustainable future. Our robust, high-performance power and sensing solutions help you improve reliability, safety, and efficiency in green energy and infrastructure applications.

From solar energy systems and power supplies to EV charging and energy infrastructures, our advancements in electrification, sustainability, and connectivity enable efficient technology to help you be ready for the future.

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Electric vehicle charging on a wall charger in a garage

Charging Infrastructure

The electrification of cars require high current delivery with very low power losses. Our Magnetic Sensing allows just that with high accuracy, fast reaction and small size.

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Allegro can help you keep servers running reliably 24/7 while also accounting for every milliwatt of potential energy savings. Check out our selection guide!

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Solar Energy

Our current sensors shine at high voltages. See how they're enabling the ever-growing supply of solar power.

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Wind Energy

Renewable Energy

Allegro’s integrated Hall current sensor IC portfolio provides the world’s most compact current sensing solutions with embedded high voltage isolation for inverters, power conversion and management in photovoltaic and other renewable power applications.

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The worlds leading clean energy companies innovate with Allegro

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Documentation & Resources