Analog Devices Inc.

Category: Power Management ICs

18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring Features:Selects Highest Priority Valid Supply from Two InputsWide 1.8V to 18V Operating RangeInternal Dual 2Ω, 0.5A SwitchesLow 3.6µA Operating CurrentLow 320nA V2 Current When V1 Connected to OUTBlocks Reverse and Cross Conduction CurrentsReverse Supply Protection to –15VBuilt-In V2 Test with Optional V2 DisconnectV2 Freshness Seal/Ship Mode±1.5% Accurate Adjustable Switchover Threshold±2.3% Accurate V2 Monitor and ComparatorOvercurrent and Thermal ProtectionThermally Enhanced 12-Pin 3mm × 3mm DFN and 12-Lead Exposed Pad MSOP Packages

$5.32