High Reliability

This is a powerful yet small-size and low-profile brushed DC motor drive system, with key features like adjustable constant current control, direction control, brake controls, Alert output, PWM for speed control, etc. The BD63150AFM chip is the heart of the project which is one H-bridge motor driver for DC brush motors. This board enables low power consumption by direct PWM or PWM constant current control. Built-in protection circuits in this IC are present. It is possible to output an abnormal detection signal for Wired-OR that notifies each protection circuit operation, and this contributes to the high reliability of this board.