In summary, the LTM4618 is a highly efficient DC/DC step-down µModule® regulator with a 4.5V to 26.5V VIN capable of delivering 6A of output current. For more information on the LTM4618 or any of the more than thirty members of the Linear Technology µModule® product family, please visit www.linear.com/micromodule. There the quick start link offers a full suite of design support resources available for free download covering circuit simulation, PCB routing recommendations, thermal analysis, board assembly, rework and more.