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Sense

We have shipped more than 11 billion sensor integrated circuits, and we are proud to say we hold the number one position in global market share for magnetic sensor ICs. What does this mean for you? Our deep expertise and intimate familiarity with the market highly align our solutions with your needs. 

Current  Sensors

Position Sensors

Inductive Sensors

Speed Sensors

Switches and Latches

Regulate

Allegro’s DC/DC regulators and LED drivers offer industry-leading, Grade 0, 150°C temperature operation, and we validate our proven EMC solutions in our own EMC labs. The devices are robust with extensive protection and diagnostic functions.

Allegro's ClearPower Modules  are easy to apply module solutions that offer exceptional EMI performance in optimized packaging - dramatically reducing PCB footprint and simplifying design efforts.

LED Drivers

DCDC Regulators

Power Switches

Drive

Allegro motor drivers offer industry-leading robustness and safety, thriving in harsh, high voltage environments where competing parts fail.

But while our drivers are tough, they're also quiet. We are experts in helping our customers make their motors run more quietly, efficiently and reliably in automotive, industrial and consumer applications.

Brush DC Drivers

Brushless DC Drivers

Stepper Motor Drivers

Isolated Gate Drivers