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LP87702-Q1: How to connect VMON1/2 pin if we don't use them?

Sherry Liang
Genius 10255 points
Part Number: LP87702-Q1

Dear team,

If my customer don't use VMON1/VMON2 pins. How do we connect them, tie to ground directly?

Thanks & Best Regards,

Sherry

  • +1
    TI__Expert 4355 points

    Hi Sherry,

    Unused VMON pins can be left unconnected/floating.

    Please note that depending on the OTP settings the unconnected VMON pins may create PGOOD faults or interrupts. Functionality for those can be reconfigured from DIAG_MASK, PG1_CTRL and PG0_CTRL registers. VMONs can be disabled from PGOOD_CTRL register.

    Best regards,

    Samuli Piispanen