This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

UCD90160A: Temperature Range using Internal Temperature

Part Number: UCD90160A
Other Parts Discussed in Thread: UCD9090A,

I understand it's possible to read out internal temperature of UCD90160A. But is it possible to set "sequence on/off" based on this internal temperature, such that, say, if the internal temperature is above 65C, UCD does not sequence on a rail? This way, I do not need to use an external temperature sensor to provide an input to UCD9090A to say the system is too hot, do not power up, for example.

On a separate question - how accurate do the address setting resistors have to be? Values like: 31.6k - can we use 33k? 41.2k - can we use 39k? 118k - can we use 120k? 53.6k - can we use 56k? How much tolerance can we put on these values?

Thank you very much.