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  • TI Thinks Resolved

DRV5055: DRV5055 Z3 and LPG package

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Replies: 1

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Part Number: DRV5055

Is the DRV5055 Z3 available in LPG package? I am looking for a linear Hall sensor  with a range of 80-100 mT and sensitivity of 25mV/mT and no temperature compensation, since the magnet I am using is temperature compensated SmCo magnet with 0.001 % / degC reversible temperature coefficient.

Thanks.

  • Sudha,

    DRV5055 Z3 is currently only offered in the DBZ (SOT-23) package.  It is the closest thing that we have to what you are requesting, but then the orientation of the Hall sensor may require a different approach in your system since it is not in the LPG package.

    Another option that may work for your system is TMAG5170 A1.  It offers a digital interface, programmable temperature compensation, and programmable sensitivity with a maximum range of 100 mT. With sensors for all three axes, you should be able to monitor distance regardless of package orientation.

    Thanks,

    Scott 

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