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You are here:Open notes-->Anna-University-->EC2151-ELECTRIC-CIRCUITS-AND-ELECTRON-DEVICES-

EC2151 ELECTRIC CIRCUITS AND ELECTRON DEVICES

How to study this subject

UNIT I CIRCUIT ANALYSIS TECHNIQUES 12
Kirchoffs current and voltage laws series and parallel connection of independent sources
R, L and C Network Theorems Thevenin, Superposition, Norton, Maximum power transfer
and duality Star-delta conversion.
UNIT II TRANSIENT RESONANCE IN RLC CIRCUITS 12
Basic RL, RC and RLC circuits and their responses to pulse and sinusoidal inputs frequency
response Parallel and series resonances Q factor single tuned and double tuned circuits.
UNIT III SEMICONDUCTOR DIODES 12
Review of intrinsic & extrinsic semiconductors Theory of PN junction diode Energy band
structure current equation space charge and diffusion capacitances effect of temperature
and breakdown mechanism Zener diode and its characteristics.
UNIT IV TRANSISTORS 12
Principle of operation of PNP and NPN transistors study of CE, CB and CC configurations and
comparison of their characteristics Breakdown in transistors operation and comparison of NChannel
and P-Channel JFET drain current equation MOSFET Enhancement and
depletion types structure and operation comparison of BJT with MOSFET thermal effect
on MOSFET.
UNIT V SPECIAL SEMICONDUCTOR DEVICES (Qualitative Treatment only) 12
Tunnel diodes PIN diode, varactor diode SCR characteristics and two transistor equivalent
model UJT Diac and Triac Laser, CCD, Photodiode, Phototransistor, Photoconductive and
Photovoltaic cells LED, LCD.
TOTAL : 60 PERIODS

TEXT BOOKS
1. Joseph A. Edminister, Mahmood, Nahri, Electric Circuits Shaum series,Tata McGraw
Hill, (2001)
2. S. Salivahanan, N. Suresh kumar and A. Vallavanraj, Electronic Devices and Circuits,Tata
McGraw Hill, 2
nd
Edition, (2008).
3. David A. Bell, Electronic Devices and Circuits, Oxford University Press, 5
th
Edition, (2008). 15
REFERENCES:
1. Robert T. Paynter, Introducing Electronics Devices and Circuits, Pearson Education, 7
th
Education, (2006).
2. William H. Hayt, J.V. Jack, E. Kemmebly and steven M. Durbin, Engineering Circuit
Analysis,Tata McGraw Hill, 6
th
Edition, 2002.
3. J. Millman & Halkins, Satyebranta Jit, Electronic Devices & Circuits,Tata McGraw Hill, 2
nd
Edition, 2008. 


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