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That's new in Position Sensing

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about smart hall sensors with build-in stray field immunity as ideal solution for position measurements in harsh automotive environments.
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about driving electrification using contactless position sensor solutions with built-in magnetic immunity.
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Angle Position On-Axis

The magnetic rotary position sensor product family detects the absolute angular orientation of an on-axis two-pole magnet rotating over the center of the IC. The absolute angular position can be provided in various formats, including PWM, ABI and UVW, or directly read through the host interface. According to the application’s requirements, resolutions from 8-bit up to 14-bit are available. This technology can be employed in high-accuracy angle position detection, high-speed rotation systems and brushless DC motor control. Any rotary magnetic position sensor can replace either absolute or incremental optical sensors, other magnetic and inductive technologies, potentiometers or magnetic switches.

Featured products

Product Datasheet Demoboard
AS5047U

14-bit on-axis magnetic rotary position sensor with up to 14-bit binary incremental pulse count

AS5172

High-resolution on-axis magnetic angular position sensor with PSI5 output

AS5200L

12-bit programmable position sensor for contactless potentiometer applications

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Linear Position

The linear magnetic position sensor product family measures the linear movement of a multi-pole magnetic strip. Circular multi-pole magnetic rings can also be used in rotary incremental rotation off-axis applications. This high precision product family allows the user to detect linear movement with a resolution as fine as 0.5μm. All products are aimed at applications which require extreme precision, accuracy, dynamic range and ultra-low power consumption.



Featured products

Product Datasheet Demoboard
AS5013

Two-dimensional magnetic position sensor with digital coordinates output

AS5306

160-step linear incremental position sensor with ABI output

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