The present invention is a method and apparatus for regulating current consumption and output current of a charge pump. According to some embodiments of the present invention, a first current coming into the charge pump and a second current coming into a driver of at least one of one or more stages of...http://www.google.co.uk/patents/US7605579?utm_source=gb-gplus-sharePatent US7605579 - Measuring and controlling current consumption and output current of charge pumps
