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DRV2605L: Use the driver without EN pin

Karim Zeid
Prodigy 80 points
Part Number: DRV2605L

Hi!

My plan is to drive an ERM (eccentric rotation motor) with the DRV2605L. My application requires me to minimize the number of connections I use.

Can I use the driver by always pulling up the EN pin and using the standby mode for low consumption via I2C ?

  • 0
    TI__Guru* 95035 points
    Hi Karim,

    Welcome to e2e.
    Yes, that's something you can do to minimize the control signals in your application.
    You can use Register 0x01, bit 7 to reset the device and take it into a known state, if needed.

    Best regards,
    -Ivan Salazar
    Applications Engineer - Low Power Audio & Actuators