LTC4419 - 18V Dual Input Micropower PowerPath Prioritizer

nn Selects Highest Priority Valid Supply from Two Inputs nn Wide 1.8V to 18V Operating Range nn Internal Dual 2Ω, 0.5A Switches nn Low 3.6µA Operating Current nn Low 320nA V2 Current When V1 Connected to OUT nn Blocks Reverse and Cross Conduction Currents nn Reverse Supply Protection to 15