LTC7130

FEATURES nn Wide VIN Range: 4.5V to 20V nn Optimized for Low Duty Cycle Applications nn High Efficiency: Up to 95% nn LTC Proprietary Current Mode Architecture nn High Current Parallel Operation nn Ultralow DCR Current Sensing with Temperature Compensation nn Programmable Output Current Limit nn High Speed Differential Remote Sense Amplifier nn ±0.5% Output Voltage Regulation Accuracy nn Output Short-Circuit Protection with Soft Recovery nn Programmable Soft-Start, Tracking nn Programmable Fixed Frequency: 250kHz to 770kHz nn EXTVCC for Reduced Power Dissipation nn Fault Indicator for Output UV/OV Conditions nn 6.25mm × 7.5mm × 2.22mm BGA Package APPLICATIONS nn DSP, FPGA, ASIC Reference Designs nn Telecom/Datacom Systems nn Distributed High Power Density Systems LTC7130 20V 20A Monolithic Buck Converter with Ultralow DCR Sensing DESCRIPTION The LTC®7130 is a current mode synchronous step-down monolithic converter that can deliver up to 20A continuous load current. It employs a u...