During power up (MR# not connected), is the voltage trip threshold V(IT) or V(IT) + V(HYS)? From description and the diagram, it looks like reset is release after SENSE pin voltage crosses V(IT) + V(HYS).
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During power up (MR# not connected), is the voltage trip threshold V(IT) or V(IT) + V(HYS)? From description and the diagram, it looks like reset is release after SENSE pin voltage crosses V(IT) + V(HYS).
Hi Jeramie,
During power up, the trip threshold will be VIT + VHYS. When the rail is going down, this will be VIT.
Thanks,
Abhinav.