A voltage regulator system comprising: a hybrid regulator configured to convert an input voltage to an output voltage, wherein the hybrid regulator comprises a plurality of voltage regulators including at least a switched-inductor regulator having an input and an output and a switched-capacitor regulator having an input and an output, wherein the switched-inductor regulator is configured to operate in a discontinuous conduction mode to provide a first predetermined amount of charge per switching period, wherein the switched-capacitor regulator is configured to provide a second predetermined amount of charge per switching period, and wherein the output of the switched-inductor regulator is coupled to the input of the switched-capacitor regulator; a first feedback system configured to: compare the output voltage to a reference voltage to determine a first operating frequency for the switched-inductor regulator and a second operating frequency for the switched-capacitor regulator at which an amount of charge provided by the switched-inductor regulator over a predetermined period of time is balanced with an amount of charge provided; and by the switched-capacitor regulator over the predetermined period of time; cause the switched-inductor regulator to operate at the first operating frequency; cause the switched-capacitor regulator to operate at the second operating frequency thereby causing the hybrid regulator to provide the output voltage that is within a tolerance range of the reference voltage; and a second feedback system that is configured to determine a difference between a parasitic voltage drop (V SC_DROP' 746), which is a voltage drop caused by various non-ideal effects, such as a parasitic resistance of switches, and a target voltage drop (V T_DROP' 744), which is a target value of the parasitic voltage drop, of the switched-capacitor regulator and cause the switched-inductor regulator to adjust current provided to the switched-capacitor regulator based on the difference. a hybrid regulator configured to convert an input voltage to an output voltage, wherein the hybrid regulator comprises a plurality of voltage regulators including at least a switched-inductor regulator having an input and an output and a switched-capacitor regulator having an input and an output, wherein the switched-inductor regulator is configured to operate in a discontinuous conduction mode to provide a first predetermined amount of charge per switching period, wherein the switched-capacitor regulator is configured to provide a second predetermined amount of charge per switching period, and wherein the output of the switched-inductor regulator is coupled to the input of the switched-capacitor regulator; a first feedback system configured to: compare the output voltage to a reference voltage to determine a first operating frequency for the switched-inductor regulator and a second operating frequency for the switched-capacitor regulator at which an amount of charge provided by the switched-inductor regulator over a predetermined period of time is balanced with an amount of charge provided; and by the switched-capacitor regulator over the predetermined period of time; cause the switched-inductor regulator to operate at the first operating frequency; cause the switched-capacitor regulator to operate at the second operating frequency thereby causing the hybrid regulator to provide the output voltage that is within a tolerance range of the reference voltage; and compare the output voltage to a reference voltage to determine a first operating frequency for the switched-inductor regulator and a second operating frequency for the switched-capacitor regulator at which an amount of charge provided by the switched-inductor regulator over a predetermined period of time is balanced with an amount of charge provided; and by the switched-capacitor regulator over the predetermined period of time; cause the switched-inductor regulator to operate at the first operating frequency; cause the switched-capacitor regulator to operate at the second operating frequency thereby causing the hybrid regulator to provide the output voltage that is within a tolerance range of the reference voltage; and a second feedback system that is configured to determine a difference between a parasitic voltage drop (V SC_DROP' 746), which is a voltage drop caused by various non-ideal effects, such as a parasitic resistance of switches, and a target voltage drop (V T_DROP' 744), which is a target value of the parasitic voltage drop, of the switched-capacitor regulator and cause the switched-inductor regulator to adjust current provided to the switched-capacitor regulator based on the difference.