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What is the maximum current value from GPIO/PWM pin?

Question asked by Jakub Papuga-Szalapski on Sep 29, 2017
Latest reply on Oct 27, 2017 by soledad

Hi everyone,

I am going to use GPIO pin as output/PWM output to drive N-MOSFET gate with logic level voltage input (e.g. International Rectifier IRLR2905Z or IRLR3705Z). I need to know what is the maximum current value of this pin to calculate the proper value of input gate resistor limited first current pulse while turning on the N-MOSFET thru gate capacity. I tried to found it in the UM10360 datasheet but with no result.

 

Best regards,

Jacob

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