Andrew Beckett
Senior Fellow
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Life, don't talk to me about Life...
Posts: 1742
Bracknell, UK
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Mahbub,
Not sure why you sent me two messages as well as this, within a few minutes of each other. Anyway, as I said, you would not touch tnom. You'd set temp to a reasonable range - bearing in mind that temp is the device temperature rather than ambient temperature (it will probably be hotter at the device than in the surrounding air). Exactly the temperature range you choose will depend on the application and how much power the circuit is using, probably.
I'm not entirely certain I understand what you're asking.
Andrew.
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