Analog Circuits II: Amplifiers, CMOS Inverters, and Core Designs

Analog electronics form the backbone of modern hardware engineering, yet mastering the behavior of complex semiconductor devices remains a common hurdle. This text-based course breaks down these advanced systems into clear, manageable principles, helping you build a strong intuitive and mathematical understanding. You will transition from basic semiconductor theory to analyzing sophisticated multi-transistor configurations with confidence. Learn to evaluate circuit performance, calculate power efficiency, and design robust amplifier stages. What you will learn: Understand the foundational mechanics and switching behavior of the CMOS Inverter; Analyze the operation, gain, and common-mode rejection of Differential Amplifiers; Evaluate Power Amplifiers, including Class A, B, and AB configurations for efficiency and distortion; Apply small-signal and large-signal analysis techniques to multi-transistor systems; Practice solving core circuit problems typical of competitive engineering exams. The course begins with a thorough grounding in terminology and device physics before progressing step-by-step through amplifier topologies and integrated circuit building blocks. Designed specifically for engineering students and self-taught hardware enthusiasts, this course requires only a basic familiarity with introductory circuit analysis. Start reading today to elevate your understanding of analog design.