Six-rail supervisor for multi-voltage boards
The Analog Devices MAX16055EAUB+ is a multi-voltage supervisor that monitors up to six independent voltage rails from a single 10-uMAX/uSOP package. It asserts an active-low, open-drain reset output when any monitored rail falls below its threshold, and holds reset for a minimum of 140 ms after all rails return to tolerance. The six selectable threshold combinations let a single ordering code cover a range of common supply voltages without stocking multiple variants.
Temperature grade and deployment context
Rated for -40°C to 125°C ambient, the MAX16055EAUB+ is suited for industrial control, base-station power sequencing, and automotive body electronics where the PCB sits in a sealed enclosure or near a heat source. The surface-mount 10-uMAX/uSOP package (3.00 mm width) fits tight layouts on multi-layer boards without consuming connector-side real estate.
Lifecycle and sourcing
This part carries an Active product status with ROHS3 compliance. No end-of-life notification or last-time-buy window is in effect.