A system (100, 400, 900) for controlling a gate voltage for applying to respective gates of one or more transistors (210, 510, 1010), the system comprising: an output terminal (120, 420, 920) for coupling to the respective gates of one or more transistors; one or more loads (140, 490, 940), each for coupling to a respective source contact of the one or more transistors such that the source voltages of the one or more transistors drive the one or more respective loads, wherein each load is configured to draw a load current; a gate driver (110, 410, 910) coupled to the output terminal and configured to operate in a plurality of states and to set a gate voltage at the output terminal, wherein the gate driver is further configured to: operate in a first state of the plurality of states when a load current of each of the one or more loads are less than a current threshold value; and operate in a second state of the plurality of states when the load current of each of the one or more loads are greater than the current threshold value, and a controller (150, 450, 950) configured to: control the one or more loads to set the respective one or more load current; and control, based at least in part on the set load current of each of the one or more loads, the state in which the gate driver operates, wherein in the first state the gate driver sets the gate voltage to a first voltage and in the second state the gate driver sets the gate voltage to a second voltage, and wherein in the second state, a gate-source voltage of each of the one or more transistors is greater than a turn-on threshold voltage of each of the one or more transistors, and wherein the first voltage and the second voltage are set such that voltages across the one or more loads driven by the source voltages of the one or more transistors are less when the gate driver is operating in the second state compared with when the gate driver is operating in the first state and the one or more transistors are conducting current, thereby reducing power consumption in the one or more loads when the gate driver is operating in the second state. an output terminal (120, 420, 920) for coupling to the respective gates of one or more transistors; one or more loads (140, 490, 940), each for coupling to a respective source contact of the one or more transistors such that the source voltages of the one or more transistors drive the one or more respective loads, wherein each load is configured to draw a load current; a gate driver (110, 410, 910) coupled to the output terminal and configured to operate in a plurality of states and to set a gate voltage at the output terminal, wherein the gate driver is further configured to: operate in a first state of the plurality of states when a load current of each of the one or more loads are less than a current threshold value; and operate in a second state of the plurality of states when the load current of each of the one or more loads are greater than the current threshold value, and operate in a first state of the plurality of states when a load current of each of the one or more loads are less than a current threshold value; and operate in a second state of the plurality of states when the load current of each of the one or more loads are greater than the current threshold value, and a controller (150, 450, 950) configured to: control the one or more loads to set the respective one or more load current; and control, based at least in part on the set load current of each of the one or more loads, the state in which the gate driver operates, wherein control the one or more loads to set the respective one or more load current; and control, based at least in part on the set load current of each of the one or more loads, the state in which the gate driver operates, wherein in the first state the gate driver sets the gate voltage to a first voltage and in the second state the gate driver sets the gate voltage to a second voltage, and wherein in the second state, a gate-source voltage of each of the one or more transistors is greater than a turn-on threshold voltage of each of the one or more transistors, and wherein the first voltage and the second voltage are set such that voltages across the one or more loads driven by the source voltages of the one or more transistors are less when the gate driver is operating in the second state compared with when the gate driver is operating in the first state and the one or more transistors are conducting current, thereby reducing power consumption in the one or more loads when the gate driver is operating in the second state.