APPARATUS FOR CONTROLLING OUTPUT VOLTAGE AND APPARATUS FOR BOOSTING VOLTAGE INCLUDING THE SAME

摘要

An apparatus for controlling an output voltage according to the present invention comprises: a detection circuit unit which detects an output voltage of a charge pump; a comparison circuit unit which compares the output voltage provided from the detection circuit unit with a predetermined reference voltage; and a limiter circuit unit which controls the output voltage according to an output signal from the comparison circuit unit.