The New Benchmark for Accuracy
Meet the ACS37017: The ultra-precise, drift-free current sensor that completes your design toolkit.
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Simplifying SiC Power Design
Achieve maximum power density by eliminating external bias supplies with our self-powered Power-Thru™ SiC gate drivers.
Powering the Future of Robotics
Discover the power revolution driving stronger, faster, and smarter automation.
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The Transition to 48V
Moving beyond 12V reduces losses, saves space, and powers advanced safety features.
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Featured Products
Allegro technology is at the heart of systems that sense, regulate, and drive the world around us—from cars and clean energy to data centers and smart factories.
Isolated SiC Gate Driver
Chipset with Power-Thru™ Technology integrates power, eliminating bias supplies to reduce system cost, complexity, and save board space.
10MHz TMR Current Sensor
Ultra-fast TMR current sensor provides the high-fidelity data needed for optimal efficiency and protection in fast-switching power systems.
48V BLDC Driver
The A89333 is a 3-phase, sensorless, brushless DC motor controller with a field-oriented control algorithm fully integrated.
Who We Are
Discover our mission to lead the world toward a safer, more sustainable, and autonomous future.
Innovations
Explore how our sensing and power solutions are driving e-mobility, clean energy, automation, and robotics forward.
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Become part of a company that values innovation with purpose and puts customers first.
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