Allegro MicroSystems 3D Magnetic Position Sensor ICs are robust, high-performing, accurate 3D magnetic sensing solutions combining extensive expertise in planar and vertical hall technologies. The 3D Magnetic Position Sensor ICs deliver a wide range of contactless motion detection and work with virtually any moving magnet system, simplifying magnetic design and system integration. With unparalleled design flexibility for automotive, industrial, and consumer applications, 3DMAG™ sensors have all angles covered.
The Allegro MicroSystems 3D Magnetic Position Sensor ICs support a wide range allowing convenient placement and choice of axes of interest to sense the motion that needs to be measured. 3DMAG sensors sense rotary or linear motion from various output protocols, ranging from simple analog outputs to high integrity digital interfaces. The devices operate at high fields without saturating, eliminate on-chip concentrators, and be programmed directly through multiple interfaces.
The 3D Magnetic Sensor ICs sensors produce the measurement accuracy and performance needed to meet the stringent requirements of safety-critical automotive applications. Superior accuracy and on-chip diagnostics improve driver, passenger, and public safety for autonomous and driver-assisted vehicles.