Electronic Circuits – Part3 – Bipolar Junction Transistors

Published 5/2023
Created by Ali Mavahebi Tabatabai
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Genre: eLearning | Language: English | Duration: 97 Lectures ( 8h 36m ) | Size: 4.38 GB

Analysis and Design of BJT circuits (including Multisim simulations, and practical experiments)
Free Download What you’ll learn
BJT structure, transistor currents, and minority carrier distribution.
Common Emitter (CE), Common Base (CB), and Emitter Follower (CC) configurations.
Characteristics and modeling of bipolar junction transistor (LARGE SIGNAL and small signal modeling).
Different operating regions of a BJT (cutoff, saturation, and forward active region).
BJT biasing and Stability factors.
DC and ac analysis of BJT circuits.
Design for maximum symmetrical swing and best stability.
Bias compensation techniques.
Different amplifier configurations.
Miller theorem, bootstrap technique, and Darlington pair.
BJT current sources.
Multistage amplifiers.
Analysis and design of practical BJT circuits.
Circuit analysis with Multisim (create you own BJT model with SPICE netlist)
Requirements
You should be familiar with linear circuit analysis techniques such as KVL, KCL, mesh, and nodal analysis. (These methods are reviewed in the second part of the course).
You should be familiar with basic components such as resistors, capacitors, inductors, and diodes.
You should have a basic understanding of calculus and linear algebra.
It is recommended that you have the Multisim software.
NI myDAQ (Suggested. It works well with Multisim. You may also use your own instruments).
Description
In this part of the “Electronic Circuits” course, you will get familiar with one of the most widely used nonlinear components which is the Transistor. You will get familiar with the characteristics and applications of a bipolar junction transistor (BJT). The bipolar junction transistor enables you to amplify current and voltages, when used in conjunction with other electronic components like resistors and capacitors. It can also be used as a switch to turn various components of your electronic circuits on and off. After finishing this course you will understand two crucial transistor functions-amplification and switching-that are essential to the creation of electronic circuits.For this purpose, I will start with the physical structure of the BJT. After you get familiar with transistor currents and carrier distribution inside the transistor, you will learn how to model the BJT in cutoff, saturation, and forward active regions (all these models are derived from the Ebers-Moll model). Next, you will learn how to perform DC and ac analysis. You will get familiar with stability factors and maximum output symmetrical swing, and learn how to design a BJT circuit for maximum stability, maximum output symmetrical swing, and maximum gain. In this course, you will learn different types of BJT amplifier configurations (CE, CB, and CC). I will show you some special techniques such as the Miller theorem and Bootstrap technique, and also, special BJT arrangements such as a Darlington pair. You will get familiar with multistage amplifier circuits which are followed by some practical BJT circuit experiments. Finally, I’ll demonstrate how to perform simulations in Multisim. Finally, you will learn how to create SPICE netlists, then create and simulate your own BJT models in Multisim.
Who this course is for
This course is intended for students who are already familiar with fundamental electronic circuits (circuits that contain resistors, capacitors, inductors, diodes, and so on) and wish to expand their knowledge to semiconductor devices such as bipolar junction transistor circuits. Anyone taking this course should be familiar with basic circuit analysis theories and techniques such as Ohm’s law, Kirchhoffe’s voltage and current laws (KVL and KCL), Thevenin’s theorem, and so on. This course is also very useful for university students studying Analog Electronics / Electronic Circuits. ***IF YOU HAVE NO EXPERIENCE WITH ELECTRICAL CIRCUITS, THIS COURSE IS NOT FOR YOU.***
Homepage

www.udemy.com/course/electronic-circuits-part3-bipolar-junction-transistors/