LT1339, 10VIN-18VIN to 5VOUT, 50A Buck Converter

Circuit shows LT1339, 10VIN-18VIN to 5VOUT, 50A Buck Converter. This circuit has a VIN range of 10 to 18V with configurable output current and voltage. This simple circuit delivers 250W of load power into a 5V load while maintaining efficiencies in the mid nineties