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Automotive Dual Channel SiC MOSFET Gate Driver Reference Design with Two Level Turn-off Protection

jaeyup jung
Intellectual 570 points
Other Parts Discussed in Thread: TIDA-01605

This is TIDA-01605 Circuit.

I don't know what "Coma/Comb" in the red circle means. 

I'm still less than seconds. Please explain

  • 0
    TI__Mastermind 18120 points

    Hi Jaeyug,

    The Coma is labeled as isolated ground "a" which is connected to the source of high side SiC MOSFET. The Comb is labeled as isolated ground "b" which is connected to the source of low side SiC MOSFET.