MOTOR DRIVERS

The Motor Drivers category features essential control modules that act as intermediaries between microcontrollers and electric motors. These drivers enable precise control of speed, direction, and torque for a wide variety of motors including DC, stepper, and servo.

Whether you're working on a simple Arduino robot or a sophisticated CNC machine, the right motor driver ensures efficient and reliable performance. Our collection includes compact driver IC modules and high-current industrial-grade drivers.

Common Types of Motor Drivers:

• H-Bridge Drivers (L298N, L293D) – Bidirectional DC motor control

• Dual/Quad Channel Drivers – Control multiple motors simultaneously

• Microstepping Drivers (A4988, DRV8825, TB6600, DMA860H) – For smooth and quiet stepper motor operation

• Servo Drivers – Control multiple servo motors via PWM

• MOSFET-Based Drivers – High-efficiency drivers for power-demanding motors

Key Features:

• Input voltage range: 3.3V to 80V+, depending on model

• Current handling: Up to 7A or more per channel

• Built-in protections: Overcurrent, thermal shutdown, undervoltage lockout

• Support for PWM control, direction control, enable/disable logic

• Compatible with Arduino, Raspberry Pi, STM32, ESP32, and PLCs

• Some models support feedback inputs for closed-loop control

• Screw terminal or pin header interfaces for easy wiring

Applications:

• Robotic cars and arms

• Conveyor and automation systems

• CNC machines and 3D printers

• Drones and remote-controlled vehicles

• Industrial machines and factory automation

• DIY electronics and prototyping

Motor drivers are crucial for any embedded system that involves mechanical motion. They not only amplify control signals but also protect your controller from motor back-EMF and current spikes.