TPS3808Gxx - Can SENSE pin voltage exceed Supply Voltage?

Q: TPS3808Gxx - Can SENSE pin voltage exceed Supply Voltage? by 605709

Hello,

Customer would like to use TPS3808G33 to monitor 3.3V supply, but power from 1.8V.  Datasheet implies that this is O.K. based upon ABS max rating of 7V for the SENSE pin independent of Vdd.  Please confirm.

Thanks!

Keith Nicholas


A: Re: TPS3808Gxx - Can SENSE pin voltage exceed Supply Voltage? by 1090425

Yes, this is ok.  I tested one unit (3.3V version) in the lab and took the SENSE input up to 6V while Vdd was 1.8V with no issues.