About this app

This app is a Complete Free Book of Electrical Engineering(Semiconductors) With important topics, notes, blogs,and diagrams..

This Useful app Consist of More than 100 of topics with clear details and diagram..

A semiconductor exhibits intermediate conductivity because it has more available charge carriers than an insulator but fewer than a conductor. Examples of semiconductors are silicon and germanium.

Chapter 1: Amplifiers and Active Devices

From Electric to Electronic
Active Versus Passive Devices
Amplifiers
Amplifier Gain
Decibels
Absolute dB scales
Attenuators

Chapter 2: Solid-state Device Theory

Introduction to Solid-state Device Theory
Quantum Physics
Valence and Crystal Structure
Band Theory of Solids
Electrons and “holes’’
The P-N Junction
Junction Diodes
Bipolar Junction Transistors
Junction Field-effect Transistors
Insulated-gate Field-effect Transistors (MOSFET)
Thyristors
Semiconductor Manufacturing Techniques
Superconducting Devices
Quantum Devices
Semiconductor Devices in SPICE

Chapter 3: Diodes and Rectifiers

Introduction to Diodes And Rectifiers
Meter Check of a Diode
Diode Ratings
Rectifier Circuits
Peak Detector
Clipper Circuits
Clamper Circuits
Voltage Multipliers
Inductor Commutating Circuits
Diode Switching Circuits
Zener Diodes
Special-purpose Diodes
Other Diode Technologies
SPICE Models

Chapter 4: Bipolar Junction Transistors

Introduction to Bipolar Junction Transistors (BJT)
The Transistor as a Switch (BJT)
Meter Check of a Transistor (BJT)
Active-mode Operation (BJT)
The Common-emitter Amplifier
The Common-collector Amplifier
The Common-base Amplifier
The Cascode Amplifier
Biasing Techniques (BJT)
Biasing Calculations
Input and Output Coupling
Feedback
Amplifier Impedances
Current Mirrors
Transistor Ratings and Packages (BJT)
BJT Quirks

Chapter 5: Junction Field-effect Transistors

Introduction to Junction Field-effect Transistors (JFET)
The Transistor as a Switch (JFET)
Meter Check of a Transistor (JFET)
Active-mode Operation (JFET)
The Common-source Amplifier (JFET)
The common-drain Amplifier (JFET)
The Common-gate Amplifier (JFET)
Biasing Techniques (JFET)
Transistor Ratings and Packages (JFET)
JFET Quirks

Chapter 6: Insulated-gate Field-effect Transistors

Introduction to Insulated-gate Field-effect Transistors
Depletion-type IGFETs
Enhancement-type IGFETs
Active-mode Operation (IGFET)
The Common-source Amplifier (IGFET)
The Common-drain Amplifier (IGFET)
The Common-gate Amplifier (IGFET)
Biasing Techniques (IGFET)
Transistor Ratings and Packages (IGFET)
IGFET Quirks
MESFETs
IGBTs

Chapter 7: Thyristors

Hysteresis
Gas Discharge Tubes
The Shockley Diode
The DIAC
The Silicon-Controlled Rectifier (SCR)
The TRIAC
Optothyristors
The Unijunction Transistor (UJT)
The Silicon-Controlled Switch (SCS)
Field-effect-controlled Thyristors

Chapter 8: Operational Amplifiers

Introduction to Operational Amplifiers
Single-ended and Differential Amplifiers
The “Operational” Amplifier
Negative Feedback
Divided Feedback
An Analogy for Divided Feedback
Voltage-to-Current Signal Conversion
Averager and Summer Circuits
Building a Differential Amplifier
The Instrumentation Amplifier
Differentiator and Integrator Circuits
Positive Feedback
Op-Amp Practical Considerations
Operational Amplifier Models
Op-Amp Data

Chapter 9: Practical Analog Semiconductor Circuits

ElectroStatic Discharge
Power Supply Circuits
Amplifier Circuits
Oscillator Circuits
Phase-locked Loops
Radio Circuits
Computational Circuits
Measurement Circuits
Control Circuits


Chapter 10: DC Motor Drives

Pulse Width Modulation


Chapter 11: Electron Tubes

Introduction to Electron Tubes
Early Tube History
The Triode
The Tetrode
Beam Power Tubes
The Pentode
Combination Tubes
Tube Parameters
Ionization (gas-filled) Tubes
Display Tubes
Microwave Tubes
Tubes versus Semiconductors

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