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LMP91000: use case query

Harry Ma
Intellectual 2650 points
Part Number: LMP91000
Other Parts Discussed in Thread: LMP91051

Hi Team

Customer wanna use LMP91000 to fulfill the function to carry out sf6 decomposition product detection.

now they are using a electrochemical sensors, they expect to use LMP9100 to provide a bias voltage and then amplify the voltage from sensor.

Do you think LMP91000 is the best choice?

Thanks!

  • 0
    TI__Guru* 91206 points

    Dear Harry - 

    Thanks for the post - which family member of the LMP91xxx family to choose from would depend on the sensor itself. If you want to provide the sensor part number we may be able to comment further.  Most of the SF6 sensors i was able to find are NDIR based, so the LMP91051 would possibly be the right choice vs. the LMP91000.