Відео

Beautifully explained, Enjoying electronics through his videos.

Gem of a lecture ❤

39:51 MOSFET structure full lecture notes

you saved me❤❤❤❤❤❤❤

Thank you sir for providing us with this amazing series. I will always be grateful to you.

사랑해요

We’re waiting for electronics 3😓

what we first do? First come in my mind: Give up

Very useful video of learning analog circuit analysis.. Thankful Sir👍 Like your English account 😊

min 28.49 isnt equation supposed to be R1C1dVout/dt=V1-Vout? It changes a lot

slay

Waiting for you 🤍🙏🏻

Prof. I don’t understand that at 42:00 if the current flows from R2 to R1 then the KCL should be I2.R2-I1.R1=0 am I wrong?

this is the first time i have actually understood how a bjt works, your way of breaking a topic down into its constituents and attacking each of those parts separately and then finally bringing everything together is what makes your lecture so fun to watch. I feel like a detective putting all the pieces of the puzzle together. Thanks sir for your efforts, for making such high quality education accessible to everyone

i just realized that the forward and backward button is goddamn diode 😯😯

electronic 1 course was great and this course is even better

your teaching style makes electronic look easy and enjoyable.thank you sir

great course great teacher great man.thank you prof razavi.wish you the best

very good lecture thank you prof razavi

i dont know how to thank you sir

38:00 we don't even need to check the direction because in negative voltages it won't show any current.

THE BEST

32:59 but what about Rout

the way you teach is amazing prof razavi thank you

Sir , i want a numerical example. Voltage voltage feedback, using npn and pnp with voltage divider bias.(Including voltage divider .).Another video(new) please.

the lion roared again...

thank you

thank you prof razavi

At 46:30 I calculated the gain to be Vout/I in = (((Rc//r π2)*Rf) / ( Rf+r π1 ))* 1. ( I approximated the gain of the follower as 1 ). Input current splits to two, the one flowing thru Q1 (Iq) is ( Rf/Rf+r π1)*Iin. this current flows thru (Rc1//r π2) = Vx. Vx/Iq = ((Rc//r π2)*Rf) / ( Rf+r π1 ) multiply this gain by the gain of the follower. Correct ?

is it the official yt channel?

thank you for this amazing course

We are very interesting to learn more and more from you, thank you 🙏🏻

So great, I hope you are good our Prof. Thank you so much for sharing your lectures.

Best Christmas gift anyone could ask for! Best wishes to you and your family prof. Razavi

33: 30 , how could the characteristic equation become same as the previous one ?

God bless you

TAŞŞŞŞŞAK KOKUYOR TAŞŞŞŞŞŞAKKK

i started to love electronic after following your lectures

What about multiple feedback loops in a system? In commercial amplifiers I rarely see a single one.

Hope you will continue, Behzad abi..

pls keep uploading lectures...king kong go long long long

I found Dr. Razavi's lectures to be very well structured with concepts building upon each other. My background with electronics is from a physics perspective and his presentations filled in the gaps in my knowledge. Thank you!

you're a LEGEND... THANK YOU KING❤

One of the most excellent and super legend professor on earth 🌍😊

good explanation sir did few examples on my own and nearly reached the solution on the remaining (which made sense when you explained) .Electronics definitely is a bit confusing.

Hopefully we see an Electronics 3 playlist soon 🤞

42:46 You have to give the parameters - I-S, Beta, V-A - before setting the problem : Find the Small-Signal Model. Some of us like to tackle the problem before the solution is given. We can't get very far without all the relevant data.

How can we assume the mobility, oxide capacitance and threshold voltage of the two different transistors to be same?

42:46 You have to give the parameters - I-S, Beta, V-A - before setting the problem : Find the Small-Signal Model. Some of us like to tackle the problem before the soluion is given. We can't get very far without all the relevant data.

My analog circuits prof pretty much follows these courses to a T. Helped me a lot.