A regulator circuit to control the output of a charge pump circuit, to reduce the effects of operating temperature and process variations on available output current from the charge pump circuit. A predetermined fraction of the output voltage of the charge pump circuit is fed back to the input of a differential...http://www.google.com.au/patents/US6356062?utm_source=gb-gplus-sharePatent US6356062 - Degenerative load temperature correction for charge pumps
