A driver is provided for use with a MEMS device. Generally, the driver includes: (i) a high voltage circuit electrically coupled to a movable actuator of the MEMS to apply a HV pulse thereto; and (ii) a charge control circuit coupled to a base electrode formed in a substrate underlying the actuator to control a potential applied to the base electrode. The charge control circuit can include a capacitance divider having a plate capacitor defined by the actuator and the base electrode, and a charge storage capacitor electrically coupled to the base electrode and in series with the plate capacitor. The charge storage capacitor can include a variable, voltage controlled capacitor, the capacitance of which is controlled by an input signal or voltage to the driver. Other embodiments are also disclosed.