MICRO DC/DC SOLUTIONS Synchronous DC/DC Converters with Integrated Coil
Torex offer MICRO DC/DC with three different internal constructions. Each one has advantages, so you can choose the one that best fits your application.
These topology offers the advantage of much lower radiated noise/ EMI compared with a normal DC/DC IC with an external coil. These Micro DC/DCs need only two low cost ceramic capacitors externally to build your own DC/DC converter, thus offering a simple circuit with a small PCB area. When compared to a LDO, these Micro DC/DCs distribute heat much more evenly as well as at a much lower temperature thereby maximising thermal efficiency.