Dual-rail supervisor with adjustable thresholds
The TPS3779ADRYT is a multi-voltage supervisor from Texas Instruments that monitors two supply rails and asserts an active-low reset when either falls below the programmed threshold. Thresholds are adjustable or selectable via external resistors, so one order code covers a wide range of rail voltages — common in FPGA core, I/O, and auxiliary supply sequencing.
125°C junction — fits hot environments
The 6-SON package (1.45 x 1.0 mm) keeps the footprint small enough for dense PCB layouts.