SYSTEM TO GENERATE A REFERENCE FOR A CHARGE PUMP AND ASSOCIATED METHODS

摘要

A system to generate a reference for a charge pump may include a diode-connected transistor providing a reference voltage, and an output transistor. The system may also include a reference circuit to provide a current that is substantially temperature insensitive and the reference circuit delivers the current across the diode-connected transistor thereby enabling the reference voltage to move with processing of the diode-connected transistor.