Lecture 3 - Voltage Reference and Bias Currents 

Very detailed explanation of why the donde or VBE voltage is CTAT even though expressed as kT/q ln(Ic/Is). Thank you for sharing 🙏🏻

The VI convertor circuit show at 35:20 has the op amp inputs wrong. Band gap source should be connected to +in and RSense feedback to -in of opamp

Hi Prof. Thankyou for providing this valuable content on YT. One suggestion that if you can amplify your voice in editing or while recording itself, because its difficult to decipher sometimes even with headphones or speakers at max volume. thanks and love from India.