Available in thermally enhanced, 18 x 23 x 7.5 mm HDA package, ISL8273M provides POL conversions for FPGAs, DSPs, ASICs, processors, and memory. Complete step-down regulated power supply, delivering up to 80 A output and operating from 5 or 12 V input power rails, leverages ChargeMode™ control architecture that delivers efficiencies up to 94% (peak) and >90% typ. Multi-phase current sharing capabilities, fully encapsulated package, and PMBus-compliant interface are standard.