Freescale has an interesting product line: embedded MCU plus power, MM908Exxx. It is a combination of analog features such as high side and low side switches, H-bridge stepper motor drivers using SMARTMOS technologies with Freescale standard flash microcontroller (HC08/HC12) in a single package.

The FPP06R001 is a highly integrated Power-SPM synchronous rectification module that integrates two PowerTrench MOSFETs and a high current gate driver into a compact EPM15 package.

Some solutions from Fairchild's regional Applications Labs

Power adaptors are devices that change the current electricity, from AC power to DC power, since not all appliances have the same power needs. AC is for alternating current while DC is for direct current.