Title Analog Electronics WB-1.pdf ✅

GATE Syllabus Electronics & Communication (EC) : Small signal equivalent circuits of diodes, BJTs and MOSFETs; Simple diode circuits: clipping, clamping and rectifiers; Single-stage BJT and MOSFET amplifiers: biasing, bias stability, mid-frequency small signal analysis and frequency response; BJT and MOSFET amplifiers: multi-stage, differential, feedback, power and operational; Simple op-amp circuits; Active filters; Sinusoidal oscillators: criterion for oscillation, single-transistor and op-amp configurations; Function generators, wave-shaping circuits and 555 timers; Voltage reference circuits; Power supplies: ripple removal and regulation. Electrical Engineering (EE) : Characteristics of diodes, BJT, MOSFET; Simple diode circuits: clipping, clamping, rectifiers; Amplifiers: Biasing, Equivalent circuit and Frequency response; Oscillators and Feedback amplifiers; Operational amplifiers: Characteristics and applications; Simple active filters, VCOs and Timers. Instrumentation Engineering (IN) : Characteristics and applications of diode, Zener diode, BJT and MOSFET; small signal analysis of transistor circuits, feedback amplifiers. Characteristics of operational amplifiers; applications of Op-Amps: difference amplifier, adder, subtractor, integrator, differentiator, instrumentation amplifier, precision rectifier, active filters and other circuits. Oscillators, signal generators, voltage controlled oscillators and phase locked loop.
Table of Contents Sr. Chapter Pages 1. BJT Biasing ...................................................................................................... 1 2. Region of BJT ................................................................................................... 8 3. MOSFET Biasing (Only EE/IN) ...................................................................... 13 4. Current Mirror Circuit .................................................................................... 16 5. Thermal Stabilization and Compensation Technique (Only EC) .............. 20 6. Operational Amplifier..................................................................................... 25 7. Diode Equivalent Circuit .............................................................................. 53 8. Zener Diode As Regulator.............................................................................. 60 9. Clipper Circuit .................................................................................................. 66 10. Clamper Circuit................................................................................................ 76 11. Rectifier & Filter (Only EC/IN)...................................................................... 83 12. Low Frequency BJT Amplifier ........................................................................ 88 13. MOSFET Amplifier (Only EC) ......................................................................... 98 14. 555 - Timer....................................................................................................... 104 15. Oscillator ......................................................................................................... 108
Video Lecture Information Sr. Lecture Name Duration 0 How to Study Analog Electronics ? BJT Biasing 1 Introduction to BJT 0:28:31 2 Symbolic Representation of BJT 0:24:57 3 Important points of BJT 0:08:53 4 Order of Cross-sectional area 0:04:42 5 BJT Configuration 0:29:39 6 AC & DC Analysis of BJT 0:22:26 7 Feedback Bias Transistor 0:25:50 8 Voltage Divider Bias 0:12:48 9 Workbook Questions (Q1-Q2) 0:19:05 10 Workbook Questions (Q3-Q5) 0:28:45 11 Workbook Questions (Q6-Q7) 0:15:51 12 Workbook Questions (Q8-Q11) 0:25:47 Region of BJT 1 Introduction of Region of Transistor 0:33:40 2 Region Assuming Saturation Region 0:14:54 3 Workbook Questions (Q1-Q3) 0:42:16 4 Workbook Questions (Q4-Q5) 0:19:37 5 Workbook Question (Q6) 0:15:26 6 Workbook Question (Q7) 0:54:37 7 Common Data Question (Q8-Q12) 0:32:04 MOSFET Biasing (Only EE/IN) 1 Introduction to MOSFET 0:11:58 2 Characteristics of MOSFET 0:11:26 3 Question Based on MOSFET Biasing 0:10:25 Current Mirror Circuit 1 Introduction to CMC 0:17:07 2 Concept of CMC 0:17:11 3 CMC for High Value of Beta () 0:26:58 4 MOSFET CMC 0:05:20 5 Widlar CMC 0:11:02 6 Wilson Current Mirror Circuit 0:14:03 7 Multiple-Copy CMC 0:08:00 8 Workbook Questions (Q1-Q6) 0:18:36 Thermal Stabilization and Compensation Technique (Only EC) 1 Concept of Operating Point of Transistors 0:42:58 2 Concept of Stability Factor s, s' and s'' 0:34:35