Dual-domain power distribution system in a mobile device

Abstract

A mobile device may include a power supply configured to generate a supply voltage, a power converter configured to generate a converted voltage from the supply voltage wherein the converted voltage is significantly different than the supply voltage, and a plurality of power domains. The plurality of power domains may include a first power domain that is global to the mobile device and comprising a first plurality of electronic components powered from the converted voltage and a second power domain that is global to the mobile device and comprising a second plurality of electronic components powered from the supply voltage, wherein power requirements of each of the second plurality of electronic components are significantly higher than power requirements of each of the first plurality of electronic components.

Dependencies are inferred from the claim text.