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BQ76PL455A-Q1: SCH PROBLEM

Part Number: BQ76PL455A-Q1
Other Parts Discussed in Thread: BQ76PL455A, , SN6501

Dear TI Experts,

I am using BQ76PL455A, and refer to the documents:bq76PL455A-Q1 Use-Case Scenarios
I'd like to know  do you have any suggestion of the red block below?

I don't know what‘s transformer and Mosfet are best for this case~

  • Hi Fawn,

    Thanks for the question! In that same Use Case Scenarios document, Figure 16 shows an example schematic for this portion of the block diagram above. There is a part number listed for the transformer used with the SN6501. For the mosfet we leave this up to the user to determine the best one for their application depending on the rail used to drive it, efficiency, cost etc.

    Best Regards,

    Taylor