The CN809T with PMIC - Supervisors SOT23-3 RoHS is a 3-pin, surface-mounted, integrated circuit manufactured by Consonance. It is designed to provide power management and supervision, and it operates from a single 3.0V to 5.5V supply. Its features include an adjustable watch-dog timer for resetting the system normally while protecting the board from runaway conditions, an accurate voltage detector for resetting the system after the detection of abnormal voltage levels, an independent power-good indicator with a 3V logic input, two independent output enable pins, and the ability to place the logic circuit in low power shutdown mode. Its RoHS credentials make it environmentally friendly, safe for use in hazardous settings, as well as compliant with various codes and national regulations.