EC8353 ELECTRON DEVICES AND CIRCUITS Study Materials

EC8353 ELECTRON DEVICES AND CIRCUITS Lecture Notes Syllabus Book Previous  2 13 15 Marks  Anna University Important Question Bank With Answers  Regulation 2017 Study Materials Pdf Ppt

EC8353 ELECTRON DEVICES AND CIRCUITS

UNIT I PN JUNCTION DEVICES 

PN junction diode –structure, operation and V-I characteristics, diffusion and transition capacitance

- Rectifiers – Half Wave and Full Wave Rectifier,– Display devices- LED, Laser diodes, Zener 

diodecharacteristics - Zener Reverse characteristics – Zener as regulator

UNIT II TRANSISTORS AND THYRISTORS 

BJT, JFET, MOSFET- structure, operation, characteristics and Biasing UJT, Thyristors and IGBT -

Structure and characteristics.

UNIT III AMPLIFIERS 

BJT small signal model – Analysis of CE, CB, CC amplifiers- Gain and frequency response – 

MOSFET small signal model– Analysis of CS and Source follower – Gain and frequency response- High frequency analysis.

UNIT IV MULTISTAGE AMPLIFIERS AND DIFFERENTIAL AMPLIFIER 

BIMOS cascade amplifier, Differential amplifier – Common mode and Difference mode analysis –

FET input stages – Single tuned amplifiers – Gain and frequency response – Neutralization methods, power amplifiers –Types (Qualitative analysis).

UNIT V FEEDBACK AMPLIFIERS AND OSCILLATORS 

Advantages of negative feedback – voltage / current, series , Shunt feedback –positive feedback –

Condition for oscillations, phase shift – Wien bridge, Hartley, Colpitts and Crystal oscillators.

TEXT BOOKS:

1. David A. Bell ,”Electronic devices and circuits”, Oxford University higher education, 5th  edition 2008.

2. Sedra and smith, “Microelectronic circuits”,7th Ed., Oxford University Press

REFERENCES:

1. Balbir Kumar, Shail.B.Jain, “Electronic devices and circuits” PHI learning private limited, 2nd 

 edition 2014.

2. Thomas L.Floyd, “Electronic devices” Conventional current version, Pearson prentice hall, 10th 

 Edition, 2017.

3. Donald A Neamen, “Electronic Circuit Analysis and Design” Tata McGraw Hill, 3rd Edition,  

 2003.

4. Robert L.Boylestad, “Electronic devices and circuit theory”, 2002.

5. Robert B. Northrop, “Analysis and Application of Analog Electronic Circuits to Biomedical

 Instrumentation”, CRC Press, 2004.

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