if I use the 2 MP6515 motor driver with parallel connection. Can I use the one of the driver for redundancy backup driver. The back up driver be used during the same operation, or in the event that the event that the first driver stops working.
Hello.
I don’t believe you can connect and use both in parallel at the same time, however, it may be possible to disable one of the drivers when the other is on. There are internal protections to prevent the part from being damaged. This is not a typical use-case and if in the case the IC is damaged such as a shorted FET, the same backup driver is still connected to the fault.
Best Regards,
Yu