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Alternative for TSM109AIDT(ST Micro) , Dual Comparator + Shunt Voltage Reference



Hi all,

I have a customer who is looking for an alternative part for ST Micro :TSM109AIDT as it has became obsolete.  I tried to search for alternative manually and also used Cross Reference Search but I still can't seem to find a similar solution.

Please refer to the highlighted portion in the attached image, do we have a dual comparator with internal shunt voltage reference that is similar to ST Micro :TSM109AIDT? Otherwise, is there any upcoming device in the roadmap that is similar to this?

Thank you very much, appreciate your time.