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MOSFET Driver OTW terminal Abs Max

Hi

I would like to know absolute maximum voltage of ADP3625's OTWb terminal.

Could I have your help?

Regards

moto

ADP3625,ADP3624,ADP3625,ADO3633,ADO3634,ADO3635

ADP3629,ADP3630,ADP3631

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  • Hi Moto,

    The OTW pin is usually tied to a digital line, typically 3.3V logic, with a pull-up resistor connected to it to limit the current and to absorb some voltage from the pull-up voltage. Having a pull-up voltage larger than your logic voltage could damage your microcontroller. I would like to know where you plan to use the OTW pin, this would help me understand your application and give a better answer.

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  • Hi Moto,

    The OTW pin is usually tied to a digital line, typically 3.3V logic, with a pull-up resistor connected to it to limit the current and to absorb some voltage from the pull-up voltage. Having a pull-up voltage larger than your logic voltage could damage your microcontroller. I would like to know where you plan to use the OTW pin, this would help me understand your application and give a better answer.

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