Figure 1: Block diagram of a typical digital-controlled dc–dc converter (Courtesy of Reference 1) Some Digital Power designs use a system architecture for a power supply that is fully digital, ...

Digital Control Silicon Laboratories' Si8250 digital power controller has a unique architecture that enables a digital control loop and a host of other capabilities.

Digital power control has, in the past, been one of those technologies that appears superficially attractive, but that fails to gain a toehold in the market because of a single, deal-breaking drawback ...