EDA50V003BB

Piezo Motor Driver 50V out, 5V in, 100mA, rotary motor, open loop

Electronic Driver PCB with open loop control. The driver has a 5 V input with a maximum current draw of 100 mA.

Piezo Motion piezomotors work on a patented principle of excitation of ultrasonic standing waves within a piezoelectric resonator. The resulting superposition of two orthogonal ultrasonic waves causes eliptical movement of the resonator tip which direct drives a rotary or linear element.