November 19, 2008

Mobile phones have evolved from simplistic devices of portable communication to dynamic multi-functional pieces of technology. Today, despite drastic reductions in size, users demand more and more features, ranging from internet connectivity to video highlights. These features necessitate modifications to the power solutions deployed in the handset; very efficient power management solutions that are small in real estate are required in order to maintain battery life. This article looks at delivering the miniature high-efficiency power management solutions needed to power up processor applications such as DVB-H modules.