UsefulLinks
Engineering
Electrical Engineering
Analog Electronics
1. Introduction to Analog Electronics
2. Passive Components and Basic Circuits
3. Semiconductor Fundamentals
4. Diodes and Applications
5. Bipolar Junction Transistors
6. Field-Effect Transistors
7. Amplifier Frequency Response
8. Operational Amplifiers
9. Feedback Amplifiers
10. Output Stages and Power Amplifiers
11. Signal Generators and Waveform-Shaping Circuits
12. Active Filters
13. Power Supply Circuits
9.
Feedback Amplifiers
9.1.
General Feedback Structure
9.1.1.
Block Diagram Representation
9.1.2.
Forward Gain
9.1.3.
Feedback Factor
9.1.4.
Loop Gain
9.1.5.
Closed-Loop Gain
9.2.
Feedback Topologies
9.2.1.
Voltage-Series Feedback
9.2.1.1.
Configuration
9.2.1.2.
Effects on Performance
9.2.2.
Current-Series Feedback
9.2.2.1.
Configuration
9.2.2.2.
Effects on Performance
9.2.3.
Voltage-Shunt Feedback
9.2.3.1.
Configuration
9.2.3.2.
Effects on Performance
9.2.4.
Current-Shunt Feedback
9.2.4.1.
Configuration
9.2.4.2.
Effects on Performance
9.3.
Effects of Negative Feedback
9.3.1.
Gain Desensitization
9.3.2.
Bandwidth Extension
9.3.3.
Input Impedance Modification
9.3.4.
Output Impedance Modification
9.3.5.
Noise Reduction
9.3.6.
Distortion Reduction
9.3.7.
Linearity Improvement
9.4.
Stability Analysis
9.4.1.
Loop Gain Analysis
9.4.2.
Nyquist Criterion
9.4.3.
Phase Margin
9.4.4.
Gain Margin
9.4.5.
Stability Conditions
9.5.
Frequency Compensation
9.5.1.
Compensation Techniques
9.5.2.
Dominant Pole Compensation
9.5.3.
Lead Compensation
9.5.4.
Lag Compensation
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8. Operational Amplifiers
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10. Output Stages and Power Amplifiers