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DRV110: Drv110

Part Number: DRV110

Is there a maxim limit for the rRhold value ? 

  • Hey Avraham,

    I'm not seeing an explicit maximum in the datasheet, but you should select reasonable values of your sense resistor and hold resistor together. The currents and resistor values should be chosen such that the voltage across the sense resistor is more than 30 mV.

    I suggest keeping RHOLD below 400kΩ.  High resistance values can introduce noise into the system, and seems like the datasheet suggests values up to 200kΩ or 333kΩ

    Best,

    Jacob