TPS3831G33DQNR

Description

The TPS***1 and TPS***9 devices (both referred to as TPS**3x) are ultralow current (**0 nA, typical), voltage supervisory circuits that monitor a single voltage. Both devices initiate an active-low reset signal whenever the VDD supply voltage drops below the factory-trimmed reset threshold voltage. The reset output remains low for **0 ms (typical) after the VDD voltage rises above the threshold voltage and hysteresis. These devices are designed to ignore fast transients on the VDD pin. The TPS***1 device includes a manual reset input that forces RESET low when MR is low.