US Patent 11526187 Method and system for boosting output current

Aspects of the disclosure include a device comprising an energy storage device configured to provide first power having a first voltage level, a voltage regulator coupled to the energy storage device and configured to receive the first power and regulate the first power to generate regulated power having a set output regulated voltage level, and bias circuitry coupled to the voltage regulator and including an output branch to output a bias current, and a feedback branch to control the bias current, the feedback branch including a bias-boosting component configured to be in an active mode responsive to the first voltage level being below the set output regulated voltage level and to be in an inactive mode responsive to the first voltage level being at or above the set output regulated voltage level.