Isolated BLDC Motor Driver

The module consists of 3 Half bridges which can be used to drive 1 Brushless DC motors. The module can provide 20 A of current per channel. The Hall effect input needs to be open collector inputs. Voltage that can be applied to the motor is 5 – 25V. The module has optocouplers inbuilt and provides isolation to the rest of the system from motor currents. The module also provides protection against Over voltage, under voltage protection.

Configuration:

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