3V and 5V Motherboard System Power circuit explained - laptop repair

[@azurehydra]

Very nice working principle on display. Thanks.

[@electronicsrepairbasics_erb]

You are welcome!

[@EmmanuelBaiden-p6g]

Good teaching

[@electronicsrepairbasics_erb]

Thanks and welcome

[@Kane2009]

Great illustration as usual. I have a question, why do we need two mosfets to generate 3v and 5v? can't this be done with only one mosfet? sorry but I'm a beginner

[@electronicsrepairbasics_erb]

Thanks for your question! Using two MOSFETs allows for better control and regulation of the voltage levels, ensuring stability and efficiency in the circuit.

[@Kane2009]

@@electronicsrepairbasics_erb thank you

[@meangtongmey8651]

❤❤❤

[@electronicsrepairbasics_erb]

Thank you