PN junction network, help.

Thread Starter

Hakim92

Joined Aug 27, 2021
2
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hi there, I have this questions for my class assignment and I’m stuck, can anyone assist me on this. A student here. Thank you.
 
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MrChips

Joined Oct 2, 2009
24,458
Sorry, we do not do your homework for you.
Show us your work in a step-by-step organized manner and then we can guide you.
 

Thread Starter

Hakim92

Joined Aug 27, 2021
2
Sorry, we do not do your homework for you.
Show us your work in a step-by-step organized manner and then we can guide you.
Hi sorry, maybe I have misinterpret it, I will need guidance on how to solve this circuit. For part a, this is my working.
657E7AEB-2521-4C5C-B77E-15AEC9D73AC2.jpeg
Thank your.
 

MrAl

Joined Jun 17, 2014
8,508
Hi sorry, maybe I have misinterpret it, I will need guidance on how to solve this circuit. For part a, this is my working.
View attachment 246740
Thank your.

Are you allowed to use the voltage 0.75 volts as the diode constant voltage drop when conducting or do you have to use the exponential model of the diode?

If you can use the 0.75v model that makes this a lot easier. You can start the sine source out at 0 volts and go from there, calculating the points where the diode starts to conduct and when it stops conducting.
 
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