Inductive Position Sensors

Inductive sensors are completely immune to stray magnetic fields, are well-suited for side-of-shaft sensing and eliminate the need for magnets.

Inductive is the best technology for traction motor and non-traction motor position sensing, including electro- brake motors, steering system motors, e-bike motors, or industrial motors.  Because inductive sensors directly measure electrical angle within ±0.5°el, they enable efficient vector commutation regardless of the number of poles the motor has.

The Allegro inductive sensors are optimized for wiring harness costs and deep levels of system diagnostics that are important for our customers. We offer a wide range of signal output protocols, including differential analog, PWM, SPI, and the fastest shared SENT protocol on the market.

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Motor Position Sensors Callout Image

Motor Position Sensors

Both our Analog and Digital output High Speed Motor Position Sensors feature groundbreaking compensations algorithms to maximize real world accuracy.

Featured Products

High Speed Inductive Position Sensor IC with Analog and Digital Outputs - A17802/3 Product Image

A17802

Analog Output - High Speed Motor Position Sensor
High Speed Inductive Position Sensor IC with Analog and Digital Outputs - A17802/3 Product Image

A17803

Digital Output - High Speed Motor Position Sensor