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TIDA-00366: choosing between TIDA-00364 and TIDA-00366 for BLDC motor controller 84 VDC 15KW

Part Number: TIDA-00366
Other Parts Discussed in Thread: TIDA-00364,

Hello, both mentioned reference designs probably can be used as a basis to prototype our motor controller. Yet they are different mostly in terms of Isolation/non-isolation and also one is lower voltage than we need, while another (isolated) much higher voltage than we need. I'd like to have Isolation feature of the TIDA-00366, but instead of IGBT use parallel MOSFETS as in TIDA-00364.  My question only related to the power stage and pre-drivers. Sensors schematics are well covered in many TI ref designs.

I'd appreciate if any useful information could be found in this regard comparing these two designs.