Embodiments of the motor driven valve 100 are suitable for selectively allowing or restricting fluid flow through a cavity, orifice, passageway, etc. Generally described, the motor driven valve 100 includes a motor 120, a pintle valve 140 drivenly connected to the motor 120 through a transmission assembly 160, and a casing 102 that houses at least one of the aforementioned components of the motor driven valve 100.