The MAX6371KA+T is an electronic part manufactured by Analog Devices that is part of their Supervisory Circuits range and features Pin-Selectable Watchdog Timer. It is a small and low power Stand-Alone Watchdog Timer with a Selectable Timeout Period range of 1 ms to 2.2 s. It features an open drain power-good output signal and operates from an input voltage range of 1.8V to 5.5V. The device is designed to offer ±1% accuracy of the time-out period and is available in a SOT-23-5 package. It has broad applicability in industrial, healthcare, automotive, IoT, and consumer segments.