[어보브반도체(주)]

ABOV’s motor solution can reduce the system energy consumption by increasing the operational efficiency of a motor in large and small appliances. It contributes to reduce the customer development resources and manufacturing costs. Specifically, our motor solution provides a total solution for motor control that manages multiple peripherals and control algorithms used for BLDC and FOC motor operation.

• FOC
- Field Oriented Control (FOC) is called Vector Control that uses a reverse electromotive force of sine wave. This technology enables high efficiency and high precision position control when using a motor.
Although it requires relatively high costs, you can design smart systems that require heat and low noise performance using FOC. ABOV provides high performance MCUs, development kits, and motor algorithms for FOC design.

• BLDC
- Brushless Direct Current (BLDC) motors are called Synchronous DC motors, that uses a reverse electromotive force of trapezoid or square wave. It shows an excellent performance when operating in low-speed environment. When operating at low torque, a BLDC motor has less efficiency and high-speed control is relatively difficult, however you can design a low-speed system at low cost. ABOV provides high performance MCUs, development kits, and motor algorithms for the BLDC 6-step design.