Hello,
I have a circuit using two DRV8841 and one DRV8801 fed by a 24V 10A chinese DC switching power supply. I have one 4A DC Motor connected to each DRV8841, 8801 is unused at the moment. The DRV8801 blew up (no load connected), and I have no Idea how this could happen. Now the DRV8841s are also not working anymore. It happened while driving the big motors with the 8842 drivers.
In what case such a damage of the chip can happen? Do you have any suggestion what to check?
Thank you,
Igor