Description

20V 20A Monolithic Buck Converter with Ultralow DCR Sensing Features:Wide VIN Range: 4.5V to 20VOptimized for Low Duty Cycle ApplicationsHigh Efficiency: Up to 95%LTC Proprietary Current Mode ArchitectureHigh Current Parallel OperationUltralow DCR Current Sensing with Temperature CompensationProgrammable Output Current LimitHigh Speed Differential Remote Sense Amplifier±0.5% Output Voltage Regulation AccuracyOutput Short-Circuit Protection with Soft RecoveryProgrammable Soft-Start, TrackingProgrammable Fixed Frequency: 250kHz to 770kHzEXTVCC for Reduced Power DissipationFault Indicator for Output UV/OV Conditions6.25mm × 7.5mm × 2.22mm BGA Package