Fundamentals Of Electronics
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Fundamentals Of Electronics Syllabus — Unit-wise Content
The official GTU curriculum for Fundamentals Of Electronics (subject code 4330904) as prescribed for EC · Semester 3 divides the course into 5 units, covering 23 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (4330904)Unit 1 Basics of semiconductor and its applications
- 1.1. Semiconductor properties and bonds in semiconductor
- 1.2. Intrinsic and extrinsic semiconductor materials: P type, N type semiconductors.
- 1.3. P-N junction diode.
- 1.4. Applications - Diode as rectifier, half wave, full wave and bridge wave rectifier.
- 1.5. Need of Filters
- 1.6. C, L, LC, π filters. Fundamentals of Electronics Course Code: 4330904
Unit 2 Transistor and amplifiers 2a.Describe PNP and NPN transistors
- 2.1. PNP and NPN transistors, conduction through transistor Leakage current, relationship between α and β.
- 2.2. Transistor configuration & Characteristics for CB, CE, CC.
- 2.3. Load line and biasing methods of Transistor.
- 2.4. Transistor as an amplifier : CE Amplifier.
- 2.5. Cascade amplifiers.
- 2.6. Transistor as a Switch: Working and application.
Unit 3 Oscillators
- 3.2. Different types of oscillators: Hartley oscillator, Colpitts oscillator, Phase-Shift Oscillator, Wien Bridge Oscillator, Crystal Oscillator
Unit 4 semiconductor and optoelectronic devices
- 4.1. Zener diode, FET,MOSFET, DIAC , TRIAC ,UJT and SCR
- 4.2. Photo diode, photo transistor, LDR, Photovoltaic Cell, LCD, LED and opto coupler.
- 4.3. Seven Segment LED display
Unit 5 Regulated Power supply
- 5.1. Need of IC
- 5.2. Difficulties with unregulated power supply. Need to have Regulated Power Supply.
- 5.3. Regulated power supply (module level), Shunt voltage regulator (module level).
- 5.4. Transistorized series voltage regulator(basic and with feedback, without derivation)
- 5.5. 3-Terminal Fixed/variable voltage regulator IC: 78xx, 79xx, LM317 Fundamentals of Electronics Course Code: 4330904
- 5.6. Switch mode power supply (SMPS).
- 5.7. Uninterruptible Power Supply (UPS) types and application for critical load.
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