NPTEL : Basic Electronics (Electronics and Communication Engineering)

Co-ordinators : Prof. Chitralekha Mahanta


Lecture 1 - Semiconductor materials

Lecture 2 - PN Junction Diodes

Lecture 3 - Diode Equivalent Circuits

Lecture 4 - Diode Rectifier Circuits

Lecture 5 - Zener Diode and Applications

Lecture 6 - Clipping and Clamping Circuits

Lecture 7 - Transistor Operation - Part-1

Lecture 8 - Transistor Operation - Part-2

Lecture 9 - Biasing the BJT - Part-1

Lecture 10 - Biasing the BJT - Part-2

Lecture 11 - BJT Small Signal Analysis

Lecture 12 - BJT Amplifier - Part-1

Lecture 13 - BJT Amplifier - Part-2

Lecture 14 - Frequency Response of BJT Analysis - Part-1

Lecture 15 - Bipolar Junction Transistors

Lecture 16 - Transistor as a Switch

Lecture 17 - MOSFET - Part-1

Lecture 18 - MOSFET - Part-2

Lecture 19 - MOSFET under dc operation

Lecture 20 - Mosfet as an Amplifier

Lecture 21 - Small signal model of MOSFET - Part-1

Lecture 22 - Small signal model of MOSFET - Part-2

Lecture 23 - High Frequency model of mosfet

Lecture 24 - Junction Field Effect Transistor

Lecture 25 - Operational Amplifier Introduction

Lecture 26 - Ideal Op-Amp

Lecture 27 - Op-Amp applications Part-1

Lecture 28 - Op-Amp Applications Part-2

Lecture 29 - Op-Amp Applications Part-3

Lecture 30 - The practical Op-Amp

Lecture 31 - Positive feedback and oscillation

Lecture 32 - Comparator

Lecture 33 - Large Signal Amplifiers

Lecture 34 - Transformer Couple Power Amplifier

Lecture 35 - Class AB Operations of Power Amplifier

Lecture 36 - Power BJTs

Lecture 37 - Regulated Power Supply

Lecture 38 - Four Layered Diode

Lecture 39 - Silicon Control Rectifier

Lecture 40 - SCR Applications