http://www.techradar.com/news/apple-could-design-its-own-power-management-chips-for-future-iphones >Apple apparently isn't too happy with the power management chips it uses for the iPhone, and so as early as next year, it could take matters into its own hands. >Apple is reportedly considering plans to ditch its relationship with designer Dialog Semiconductor, according to Nikkei, and instead design the chips on its own, much as it already does with its A-series central processors. If Apple takes this course of action, Taiwan Semiconductor will continue to actually make the chips, much as it already does for Dialog. In that regard, at least, this is a clear case of cutting out the middleman.