Magnetic hall sensor

Marvin Gasis Arcangel

Other Parts Discussed in Thread: DRV5055, TMAG5273, TMAG5170, TMAG5173-Q1

Hi Team,

A customer is looking for a hall sensor array in series that can measure magnetic force across a 7mm HTS tape submerged in a cryogenic bath.

Would you kindly help with this? do we have a product than can be used for this kind of application?

Thanks in advance.

Regards,

Marvin

over 1 year ago

0 Scott Bryson over 1 year ago

TI__Genius 16080 points

Marvin,

Thanks for reaching out on E2E. Depending on their system, there are a few options. If needing an analog output, this might be possible using a DRV5055 as described in this application note:

https://www.ti.com/lit/an/slya051/slya051.pdf

Another device family are our 3D linear sensors (TMAG5170,TMAG5273,TMAG5173-Q1) which offer multiple axes of sensitivity. These can allow for a wider range of visibility than the DRV5055, but the algorithm is somewhat more complex

https://www.ti.com/lit/an/sbaa540/sbaa540.pdf

https://www.ti.com/lit/an/slya059/slya059.pdf

Thanks,

Scott

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Magnetic hall sensor