The R45 PCB Motor Driver is a high-performance BLDC driver specifically developed for our in-house designed R45 PCB Motor. Engineered to handle the unique demands of low-inductance PCB motors, it combines compact design with powerful performance.

• 10A rated current for reliable high-power operation
• Up to 48V supply voltage, providing flexibility across applications
• Optimized for low-inductance motors, ensuring smooth and efficient drive
• Integrated control electronics, reducing external component requirements
• Low switching losses, increasing efficiency and minimizing heat generation

Unlike conventional drivers, the R45 PCB Motor Driver is tailored to unlock the full potential of PCB motors. When paired with our R45 PCB Motor, it delivers precise, efficient, and compact motion control. Ideal for applications where space and performance matter.

This project showcases not only the driver’s power and efficiency, but also the seamless integration of motor and controller into a cohesive, modern solution.

The R45 PCB Motor has been thoroughly tested with the R45 PCB Motor Driver, demonstrating smooth and efficient operation.
Together, they form a fully integrated PCB-based motion solution optimized for compact, high-performance applications.

See the R45 PCB Motor in action, powered by the R45 PCB Motor Driver:

I sincerely thank PCBWay for sponsoring the fabrication and assembly of the R45 Motor Driver. Their precision manufacturing, fast turnaround, and excellent communication were key in bringing this design to life.

The R45 Motor Driver uses a 4-layer PCB with fine-pitch components and tight thermal and current-handling requirements. PCBWay handled both fabrication and assembly with impressive quality and consistency.

The ordering process was smooth — submitting the Gerber, BOM, and pick-and-place files was straightforward, and production was completed quickly. The assembled boards arrived well-packaged and ready for testing, with outstanding soldering quality, component alignment, and a clean assembly finish.

PCBWay’s reliability and attention to detail made them an outstanding partner for this project.