Basics of Electronics | Transformers, Diodes & Transistors

Basics of Electronics | Transformers, Diodes & Transistors

A transformer is a passive electrical device that transfers electrical energy from one electrical circuit to another or multiple circuits. A varying current in any one coil of the transformer produces a varying magnetic flux in the transformer's core, which induces a varying electromotive force across any other coils wound around the same core

This course covers the below topics about transformers

- Definition of Transformers

- Working Principle

- Working Formulae

- Losses in Transformers

- Three parameters of transformers

- Transformer on load and no-load conditions

- Transformer Rating

- Role & Types of Transformers

- Application & Efficiency of Transformers

- Numerical Problems

A diode is a two-terminal electronic component that conducts current primarily in one direction; it has low resistance in one direction, and high resistance in the other

This course covers the below topics about diodes

- PN Junction diode

- Zener diode

- Varactor diode

- Photo diode

- Solar cell

- LED

A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power. Transistors are one of the basic building blocks of modern electronics. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.

This course covers the below topics about transistors

- Introduction to Transistors

- Classification

- Construction of BJT

- Biasing & 3 Modes of operation in BJT

- Working of NPN Transistor

- Transistor Configurations

- Common Base Configurations with Input & Output characteristics

- Common Emitter Configurations with Input & Output characteristics

- Common Collector Configurations with Input & Output characteristics

- Relation between current amplification factors

- Comparative study between 3 configurations

- Numerical Problems of BJT

Everything about Transformers, PN Junction, Zener diode, Varactor diode, Photo diode, Solar cell, LED and Transistors

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What you will learn

• Everything about Transformers, Diodes & Transistors | Definition of Transformers, Working Principle, Losses in Transformers, Role & Types of Transformers, Application & Efficiency of Transformers, Numerical Problems. In Diodes - PN junction diode, Zener diode, Varactor diode, Photo diode, Solar Cell & LED. In Transistors - Introduction, Classification, Construction of BJT, Biasing & 3 modes of operation, working of NPN transistors, transistor configurations, comparitive study between 3 configurations

Rating: 3.9

Level: Intermediate Level

Duration: 6.5 hours

Instructor: Rajana KV