I know this isn't exactly Arduino specific, but I thought I would ask here to maybe get some help. I am using the TB67H420FTG motor driver module, and I was wondering how the over-current detection works for both dual and single channel mode. I'm having a tough time figuring out how it works from the datasheet.
Here are the scenarios I'm interested in:
In single channel mode with both outputs tied together, does the error flag trigger at 4.5A (max per channel) or 9A (max of both channels combined)?
If I specify a current chopping resistor, will it error based on the resistor value or the max of the chip? (See #1).
How about a schematic of the board you designed to use this, that might help. It is explained in pages 12 through 19 in the data sheet much better than I can. Remember this is in an integrated circuit and they are doing a lot of things they do not tell us.