DC circuits: Resistive elements - Ohm’s Law – series and parallel circuits - Kirchoffs laws – Ideal, Practical voltage and current sources – Mesh and nodal analysis. AC circuits: Average value, Effective value – Inductive and Capacitive elements - Impedance, Power and Power factor
Network reduction: voltage and current division, source transformation — star delta conversion. Thevenins and Norton Theorems — Superposition Theorem — Maximum power transfer theorem — Reciprocity Theorem
Network parameter sets for two-port networks (z, y, h, g, T parameters, equivalent circuits and inter-relationship between parameters) - Modeling of Two-port networks. Construction, working principle and VI characteristics of Diode, BJT, MOSFET, Applications
Series resonance – frequency response – Quality factor and Bandwidth – Parallel Resonance (RL & RC circuit only) - Self and mutual inductance – Coefficient of coupling - Single tuned circuits.
L and C elements -Transient response of RL, RC and RLC Circuits using Laplace transform for DC input and A.C. sinusoidal input.
Reference Book:
William H. Hayt Jr, Jack E. Kemmerly and Steven M. Durbin, “Engineering Circuits Analysis”, Tata McGraw Hill publishers, 8th edition, New Delhi, (2019) – UNIT I to V Joseph A. Edminister, Mahmood Nahri, “Electric circuits”, Schaum’s series, Tata McGraw- Hill, New Delhi (2021) - UNIT I to V. Paranjothi SR, “Electric Circuits Analysis,” New Age International Ltd., New Delhi, (2020)- UNIT I to V Chakrabati A, “Circuits Theory Analysis and synthesis , Dhanpath Rai & Sons, New Delhi, (2020)- UNIT I to V Arumugam & M.Prem Kumaran, “Electric Circuit Theory”, Khanna Publishers, New Delhi, (2019) UNIT I to V.
Text Book:
Charles K Alexander, and Mathew N O Sadiku, “Fundamentals of Electric Circuits”, Tata McGraw Hill Publishing Company, Seventh Edition (2021) - UNIT I to V Sudhakar A and Shyam Mohan SP, “Circuits and Network Analysis and Synthesis”, Tata McGraw Hill, (2020) – UNIT I to V
