Motor Drives

Choose the correct motor driver type

A motor driver sits between a control circuit and a motor. H-bridge modules, stepper drivers and PWM speed controllers perform different jobs; choose a product that supports the motor type and the movement your project needs.

• Check motor supply voltage and the driver’s operating range.
• Compare continuous-current and peak-current limits, including cooling conditions.
• Confirm logic-level compatibility and the required control signals.
• Review whether direction control, current limiting or step control is provided.

Pair the controller with suitable mini motors, gear motors or stepper motors. Brushless drone motors usually require a compatible electronic speed controller; a generic brushed DC controller is not an interchangeable substitute.