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Overview

The KMA36 digital position sensor IC combines a magnetoresistive sensor element along with analog to digital converter and signal processing in a standard small TSSOP package. By using Anisotropic Magneto Resistive (AMR) technology, the KMA36 is able to determine accuractly and contactless the magnetic angle of an external magnet over 360°, as well as the incremental position on a magnetic pole strip with 5 mm pole length. Its sleep- and low power mode as well as automatic wake-up over SPI make the KMA36 ideal for many battery applications. Position data can be transmitted using a PWM or digital two-wire (SDA, SCL) communication bus. Using the programmable parameters of this digital position sensor, the user can have access to a wide range of configuration to ensure the maximum of freedom and functionalities.

Benefits

  • Contactless absolute 360° (180°) angle measurement 
  • Programmable resolution up to 13 bit (0.04 degree) 
  • Very low hysteresis 
  • High accuracy mode 
  • Incremental mode 
  • Linear mode 
  • Low power mode 
  • Standard SPI interface (up to 2 MHz clock)
  • Sleep and automatic wake-up over SPI 
  • Small Pb-Free package (TSSOP20) 
  • RoHS compliant 
  • For applications in harsh environments 

Features

Please review product documents or contact us for the latest agency approval information.  

Detailed product features are not currently available online. 

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This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.