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AS5403A - 3D Hall Position Sensor

General Description

The AS5403 can measure magnetic fields components in all three dimensions and converts the magnetic field information into absolute position information.

Only a simple 2-pole magnet is required as the magnetic field source.

Key Features

  • The benefits and features of AS5403A/D/E, 3D Hall Position Sensor for Linear and Off-Axis.

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Datasheet Details

Part number AS5403A
Manufacturer ams
File Size 723.81 KB
Description 3D Hall Position Sensor
Datasheet download datasheet AS5403A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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General Description AS5403A/D/E 3D Hall Position Sensor for Linear and Off-Axis Applications The AS5403 can measure magnetic fields components in all three dimensions and converts the magnetic field information into absolute position information. Only a simple 2-pole magnet is required as the magnetic field source. Using two 3D-Hall cells allows absolute (single pixel) as well as differential (double pixel) 3D magnetic field measurement. The differential measurement makes the AS5403 ideal for use in rough automotive position sensing applications that include not only dust, dirt or moisture but also unwanted magnetic stray fields. All the signal conditioning, including compensation of temperature effects as well as linearization of the output is included in the IC.