Electronic Devices and Circuits

PN JUNCTION DEVICES

👉Semiconductor works

👉Intrinsic and Extrinsic Semiconductors

👉PN Junction Diode: Operation, Forward and Reverse Bias Condition

👉Half Wave Rectifier: Characteristics and Working

👉Full Wave and Full Wave Bridge Rectifier

👉Light Emitting Diode (LED)

👉A Zener Diode and its characteristics, Regulator

TRANSISTORS

👉Transistors: Types, Construction, Currents

👉Operation of an NPN and PNP Transistor

 👉Configuration of Transistor Circuit: CB, CE, CC configuration Input and Output Characteristics

👉 Common base(CB) configuration of Transistor
 👉Common emitter (CE) configuration of Transistor

👉 Common collector (CC) configuration of Transistor

👉Field Effect Transistor(FET) and its Operation

👉MOSFET (Metal Oxide Semiconductor Field Effect Transistor)  

👉Uni Junction Transistor (UJT): Construction, Operation, Characteristics, Applications

👉Silicon Controlled Rectifier (SCR): Construction, Working Principle

👉DIAC (Diode A.C. Switch): Circuit symbol, Construction, Applications

👉TRIAC Operation, Advantages and disadvantages

👉Insulated Gate Bipolar Transistor(IGBT) and its Characteristics

AMPLIFIERS

👉CE, CB and CC Amplifiers Circuits

👉Small Signal Low Frequency h-parameter Model

👉MOSFET small signal model Amplifiers

👉High frequency analysis of MOSFET

MULTISTAGE AMPLIFIERS AND DIFFERENTIAL AMPLIFIER

👉Multistage Amplifiers

👉Basics of Differential Amplifier

👉Transistorized Differential Amplifier

👉Differential Mode Operation - Differential Amplifier

👉Common Mode operation and Configurations  Differential Amplifier

👉Tuned amplifier

👉Power Amplifiers

 AMPLIFIERS AND OSCILLATORS

 👉Amplifiers and Oscillators

👉Positive and Negative feedback

👉Principles of Negative Voltage Feedback In Amplifiers

👉Advantages of Negative Voltage Feedback

👉Oscillators

👉The Hartley Oscillator

👉The Colpitts Oscillator

👉Wien Bridge Oscillator

👉Quartz Crystal Oscillators