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
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
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.
Hi JonD
Thank you very much for your response, and sorry for my slow response.
For example, 12V interface is OK?
How about the relation with Vdd?
moto
The absolute maximum voltage on #OTW is 20 Volts.
LtCommData
Thank you very much for a clear answer !!
Regards
moto