Input DC400V anti-reverse charging circuit, 400V partial pressure to 80V access to LTC4359, is it OK?

  • See the title for the questions, and the attached schematic diagram is as follows:

  • 1. Is the resistance voltage division feasible?

  • 2. Is the SOURCE footing method correct?Are the device parameters correct?Like R139 resistance, right?
  • Please help to answer, thank you!

  • I am looking forward to your reply!

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