Today, six-phase converters running at 1 MHz per phase, using 2-mΩ MOSFETS and 100-nH SMT inductors to deliver 150A at 1V are no longer a novelty. However, they are relatively inefficient and cannot ...
Multiphase buck topology is preferred for processors that are drawing increasing amounts of current at lower voltage. Common design practices limit the open-loop bandwidth of the control system to 10% ...
supplies multiple output voltagesGedaly Levin, Cherry Semiconductor CorpVarious methods for regulating multiple-output power supplies exist. An emerging technique–secondary-side postregulation, or ...