Skyworks Solutions, Inc.
VOLTAGE CONVERSION METHODS, CIRCUITS AND DEVICES

Abstract:

Voltage conversion methods, circuits and devices. In some embodiments, a method for performing voltage conversion can include converting an input voltage to an output voltage, and comparing a feedback signal based on the output voltage and a reference voltage, to generate an error signal based on the comparing. The method can further include generating a feedforward signal based on the input voltage, with an operation of a current mirror. The method can further include adjusting the converting based at least in part on the feedforward signal.