Analog Devices Inc. LTM4660 Hybrid Step-Down μModule® Bus Converter offers a complete 300W output switching mode hybrid-topology step-down DC/DC µModule® (micromodule) non-isolated bus converter solution. The LTM4660 features an exposed power inductor on top of the package. This inductor creates an intrinsic path for heat to dissipate up and out of the module, away from the printed circuit board. The LTM4660 converter incorporates a switching controller IC, power MOSFETs, and supporting components. A few configuration passives, flying (charge-pump) capacitors, and bulk input/output bypass capacitors are required.
