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from high-performance LEDs and lasers to mixed-signal analog ICs and sensors.
Inductive Motor Control

Inductive Motor Control

Based on the inductive sensor technology, these sensors measure the coupling between an excitation coil (TX) and two receiver coils (RX) via a rotating target. The coils are executed as printed circuit coils and the rotating target is a simple punched metal part. With the correct layout of the coils and the target, both synchronized to the number of pole-pair count of the motor, the IC output is proportional to the electrical angular position within one pole-pair segment with increased resolution and high performance of only 0.3° electrical INL!

Due to its flexibility, easy adaption and low overall system costs, these products act as the perfect resolver replacement and can be used for on-axis as well off-axis applications!

Asset Publisher
PartNo Description Datasheet Demo Buy PartNo
AS5715R High performance off-axis inductive position sensor with differential analog SIN/COS output AS5715R