I have seen an innumerable amount of courses on basic electronics, all ranging from the usual semiconductor physics introduction to transistors. Your tutorials are the first time I've managed to intrinsically understand the material. Thank you professor Razavi.
Excellent set of lectures for aspiring analog electronics designer ! My gratitude to the distinguished professor ! Eagely await new series on more advanced topics. Thank you.
the best part is the practical application and the entire signal chaining . I just pose the video try thinking of what should be the next block like we had today laptop charger.
I can assure you that the basic you are going to learn from this lecture is simply going to beat your whole BSc Electronics course and what you have learnt so far.
1:00:28 sir says that as there is no current through the circuit there is no voltage drop across the resistor which means the output voltage is equal to input voltage right, how did the vout become zero ?
@@ananya825 ,because the resistance is zero !! we know that V=IR , since R=0 , so V=0, even though the I is not 0. you see the Ohm's law perfectly holds good !!
On 50:25 If the voltage Vx is very negative, then the potential of the anode is higher than the potential of the cathode and the diode is ON, which means that the current flows in the opposite direction than indicated in the figure (plot). Correct ?
Low-Pass Filters are typically covered in introductory circuit courses - basically, a low-pass filter is a loop that consists of a voltage source, a resistor and a capacitor, where the capacitor is in parallel with the output voltage. This prevents the high frequencies from reaching the output, since the capacitor pretty much turns into a short circuit when the frequency ω is very high, thanks to the fact that its impedance is defined as Z_C = 1/(j⋅ω⋅C).
