15EE33T: Analog Electronics Electrical 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Analog Electronics detail DTE Kar Diploma syllabus for Electrical And Electronics Engineering (EE), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15EE33T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other electrical 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Electrical 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for analog electronics is as follows.

Pre-requisites:

Science and Mathematics in Secondary Education, knowledge of Basics of Electrical Engg.

Course Objectives:

To introduce the concept of semiconductors and devices along with applications, power supply components, amplifiers, oscillators, timers and OP-AMP circuits

Course Outcomes:

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Unit -I

Semiconductors and Diodes:
Electrons- free and valence. Conductors, Insulators, and Semiconductors- definition &energy band diagrams.Properties of semiconductors.Meaning of Hole current, electron-hole pairs, recombination, doping, acceptor and donor impurities. Intrinsic and Extrinsic, N and P type semiconductors. Diode-formation, depletion region, VI Characteristics, ratings, types and applications. Zener diode- reverse bias characteristics, voltage regulation, shunt voltage regulator, and applications. Varistor and Thermistorworking and applications.

Unit -II

Transistors and MOSFETs:
Transistors- definition, terminals, types, symbols, formation of NPN and PNP, ratings. Transistor biasing- definition, importance, list types,stabilisation, thermal runaway, heat sink, and voltage divider method. List configurations and applications.Alpha and Beta- definitions, relation.CE input and output characteristics- cut off, saturation, and active regions. Transistor as a switch.List applications. FET- definition, types. MOSFET- definition, types, symbols. N type enhancement mode- construction, working, characteristics, switch. List applications and ratings. Differentiate BJT and MOSFET.

Unit -III

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Unit -IV

Rectifiers, filters and regulators:
Regulated power supply- block diagram and applications. Rectifiers- definition, half wave, centre tapped and bridge full wave rectifier, efficiency, ripple factor, PIV, ratings.Filters- definition, necessity, C and PI filters, Regulator-definition, working of 7805, operating voltages- 7809, 7812, 7905, 7912.

Unit -V

Amplifiers and Oscillators:
Amplifier- definition, faithful amplification, classificationbased on configuration,power, and frequency. Transistor CE amplifier with biasing.Working ofclass A, B, C, and Push pull amplifier. Two stage RC coupled amplifierworking, gain in dB, frequency response.Feed back- definition,types, advantages and disadvantages, applications. Oscillators- definition, classification, LC tank circuit, criteria.RC phase shiftand crystal oscillator- working, applications.CRT- construction, working and applications.

Unit -VI

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Reference Books:

1. Electronics Principles and applications by Charles A Schuler and Roger L Tokhiem, Sixth Edition, Mc. Graw Hill , 2008.
2. Electronics Principles by Malvino, Mc. Graw Hill, Third edition. 2000.
3. Electronics Devices and Circuits by AllanMottershed, PHI Learning Pvt. Ltd., First Edition.
4. Electronics Analog and Digital by I. J. Nagrath, PHI Learning Pvt. Ltd., 2013 Edition.
5. Linear Integrated Circuits by Ramakant A. Gayakwad, PHI Learning Pvt. Ltd., Fourth Edition.

e-Resources:

1. www.faculty.virginia.edu/stt/..5../pdfFiles/SemiconductorsDiodes.pdf
2. www.youtube.com/watch?v=xzVDMUMW9JU
3. https://en.wikipedia.org/wiki/

Course Delivery:

The Course will be delivered through lectures, classroom interaction, animations, group discussion, exercises and student activities, assignments.

Course Contents with Lecture Schedule:

1. Conductors, Insulators, and Semiconductors- definition & energy band diagrams. 01 Hour
2. Properties of semiconductors. Meaning of Hole current, electron-hole pairs, recombination, doping, acceptor and donor impurities. 01 Hour
3. Diode- formation, depletion region, 01 Hour
4. VI Characteristics, Diode types, ratings and applications. 01 Hour
5. Zener diode- reverse bias characteristics, 01 Hour
6. Regulation, shunt voltage regulator, and applications. 01 Hour
7. Working and applications of Varistor and Thermistor 01 Hour
8. Transistors- definition, terminals, types, symbols . 01 Hour
9. Formation of NPN and PNP, ratings 01 Hour
10. Transistor biasing- definition, importance, list types 01 Hour
11. Stabilisation, thermal runaway, heat sink, and voltage divider bias method. 01 Hour
12. List configurations and applications. Alpha and Betadefinitions, relation. 01 Hour
13. CE input and output characteristics- cut off, saturation, and active regions 01 Hour
14. Transistor as a switch in CE mode. List applications 01 Hour
15. FET- definition, types. MOSFET- definition, types, symbols. 01 Hour
16. N type enhancement mode- construction, working, 01 Hour
17. MOSFET characteristics. 01 Hour
18. MOSFET as switch, List applications and ratings 01 Hour
19. Differentiate BJT and MOSFET. 01 Hour
20. Electron emission- types, applications, 01 Hour
21. Symbols, working and applications of- photo diode, opto isolator 01 Hour
22. Symbols, working and applications of photo voltaic cell, 01 Hour
23. Symbols, working and applications of LED, LDR 01 Hour
24. Symbols, working and applications of LCD. 01 Hour
25. Symbols, working and applications of Opto coupler 01 Hour
26. Regulated power supply- block diagram and applications. 01 Hour
27. Rectifiers- definition, half wave, centre tapped FWR, efficiency, ripple factor, PIV 01 Hour
28. Centre tapped FWR, efficiency, ripple factor, PIV 01 Hour
29. Bridge full wave rectifier, efficiency, ripple factor, PIV, ratings 01 Hour
30. Filters- definition, necessity 01 Hour
31. C and PI filters 01 Hour
32. Regulator-definition, working of 7805, mention operating voltages of 7809, 7812, 7905, 7912. 01 Hour
33. Amplifier- definition, faithful amplification, classification based on configuration, power, and frequency. 01 Hour
34. Transistor CE amplifier with biasing 01 Hour
35. Working of Class A, B, C amplifier 01 Hour
36. Working of Push pull amplifier. 01 Hour
37. Two stage RC coupled amplifier- working, gain in dB, frequency response. 01 Hour
38. Feed back- definition, positive and negative with block diagrams and applications. 01 Hour
39. Oscillators- definition, classification 01 Hour
40. LC tank circuit, criteria 01 Hour
41. RC phase shift oscillator- working and applications 01 Hour
42. Crystal oscillator- working and applications 01 Hour
43. CRT- construction, working and applications. 01 Hour
44. OPAMP- definition, block diagram, operation. 01 Hour
45. Characteristics, applications, |1A 741 pin diagram. 01 Hour
46. Definitions of virtual ground, CMRR and Slew rate. 01 Hour
47. OPAMP applications- inverting, differentiator 01 Hour
48. Integrator, summer, voltage follower, and comparator. 01 Hour
49. Filters- definition, working- low pass, high pass passive filters 01 Hour
50. Working of low pass, high pass active filters, applications. 01 Hour
51. Timer- block diagram, pin diagram of 555, duty cycle, time constant, applications 01 Hour
52. Astable and monostable multi-vibrators using 555. 01 Hour

Student Activity (any one to be submitted with 3 pages self HAND WRITTEN report):

1. Study and identify the components of a serviceable regulated power supply.
2. Study/ rig up the amplifier circuit with loud speaker and test.
3. Visit nearby electronics shop/ market and identify the different diodes and ratings.
4. Visit nearby electronics shop/ market and identify the different Transistors and MOSFETs with their ratings.
5. Visit nearby Automobile show room and identify the optoelectronic devices and purpose.
6. Visit the nearby electronic shop/ market and list different IC’s for timers and OP-AMP applications.

Model Question Paper:

(CIE)

1. Define hole current, electron-hole pairs, and recombination
2. List the applications of Varistor and Thermistor. OR Differentiate conductors, insulators, and semiconductors with energy band diagrams.
3. Define transistor biasing and its necessity. Also, list the types. OR Explain the formation of NPN and PNP Transistors.
4. Explain the working of MOSFET.

Model Question Paper:

PART-A

1. Differentiate conductors, insulators, and semiconductors.
2. Explain the working of NPN Transistor.
3. Explain the working of photo voltaic cell.
4. Define rectifier efficiency, ripple factor and PIV.
5. Classify the the different types of oscillators.
6. Define Timer and sketch the block diagram.
7. Differentiate BJT and MOSFET.
8. Describe the construction of CRT.
9. List the characteristics of Op-AMP.

PART -B

1. Explain P and N type semiconductors with covalent bond diagram. (7 M)
2. List the applications of Varistor and Thermistor. (3 M)
1. Explain the forward and reverse bias characteristics of diode. (5 M)
2. Define Alpha and Beta. (5 M)
1. Define transistor biasing and its necessity. List the types. (6 M)
2. List the MOSFET ratings and applications. (4 M)
1. Explain the Transistor CE characteristics. (7 M)
2. Sketch the construction diagram of MOSFET and label. (3 M)
1. List the types of electron emission with their applications. (4 M)
2. Explain the working of opto-coupler. (6 M)
1. Explain the working of full wave bridge rectifier. (6 M)
2. Describe the working of PI filter. (4 M)
1. Sketch and explain the working of 7805 voltage regulator. (7 M)
2. Define Amplifier and give the classification of amplifiers. (3 M)
1. Explain the working of push pull amplifier. (7 M)
2. Define oscillator. Classify the different types of oscillators. (3 M)
1. Explain the working of crystal oscillator. (5 M)
2. Describe Op-Amp integrator circuit. (5 M)
1. Define passive and active filters. (3 M)
2. Explain 555 timeras astable multi-vibrator. (7 M)

For detail syllabus of all other subjects of BE Electrical, C15 scheme do visit Electrical 3rd Sem syllabus for C15 scheme.

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