The APM80950 and APM80951 offer a small solution footprint without sacrificing capability. The integration of passive components, which would normally be mounted on the PC board, affords a solution footprint that is 70% smaller compared to discrete regulators. The APM80950 and APM80951 can deliver the same performance in a smaller package thanks to the advanced package technology that maximizes heat dissipation and reduces the need for additional cooling. This enables design in confined spaces such as light sockets. These features also increase reliability and operating life and add to the power-savings benefit of LED lighting.