Other Parts Discussed in Thread: DRV8320,
I'm developing a control board for a BLDC motor and in the last week I already burned almost 10 DRV's, cant understand wat's happening.
With no load the motor runs fine for some minutes, but sometimes when it stops, the DRV gets damaged and it starts overheating. I replaced the driver and everithing is ok until it gets burned again.
Based on this forum posts I already reduced the IDRIVE to 50/100 mA.
I'm using CSD18563 Mosfet.
I share my schematic and layout for analyses.
Thanks for the help