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ELECTRIC CIRCUIT THEORY (NETWORK)
Contents
Preface
Chapter-1 Semiconductor diodes
Introduction
Semiconductor materials: Ge, Si,and GaAs
Covalent bonding and intrinsic materials
Energy levels
Extrinsic materials: n-type and p-type
Semiconductor diode
Ideal versus practical
Resistance levels
Diode equivalent circuits
Transition and diffusion capacitance
Reverse recovery time
Diode specification sheets
Semiconductor diode notation
Diode testing
Zener diodes
Light-emitting diodes
Summary
Computer analysis
Chapter-2 Diode applications
Introduction
Load-line analysis
Series diode configurations
Parallel and series-parallel configurations
AND/OR gates
Sinusoidal inputs: half wave rectification
Full –wave rectification
Clippers
Clampers
Zener diodes
Voltage-multiplier circuits
Practical applications
Summary
Computer analysis
Chapter -3 bipolar junction transistors
Introduction
Transistor construction
Transistor operation
Common –emitter configuration
Common –collector configuration
Limits of operation
Transistor specification sheet
Transistor testing
Transistor testing
Transistor testing
Transistor casting and terminal identification
Summary
Computer analysis
Chapter-4 DC biasing-BJTS
Introduction
Operating point
Fixed-bias configuration
Emitter-bias configuration
Voltage-divider bias configuration
Collector feedback configuration
Emitter-follower configuration
Common-base configuration
Miscellaneous bias configurations
Summary table
Design operations
Current mirror circuits
Current source circuits
Pnp transistors
Transistors switching networks
Troubleshooting techniques
Bias stabilization
Practical applications
Summary
Computer analysis
Chapter-5 BJT AC analysis
Introduction
Application in the AC domain
BJT transistor modeling
The re transistor model
Common-emitter fixed-bias configuration
Voltage –divider bias
CE emitter-bias configuration
Emitter-follower configuration
Common-base configuration
Collector feedback configuration
Determining the current gain
Effect of Rl and Rs
Summary tables
Two-port systems approach
Cascaded systems
Darlington connection
Feedback pair
The hybrid equivalent model
Approximate hybrid equivalent circuit
Complete hybrid equivalent model
Hybrid model
Variations of transistor parameters
Troubleshooting
Practical applications
Summary
Computer analysis
Chapter- 6 Field-effect transistors
Introduction
Construction and characteristics of JEETs
Transfer characteristics
Specification sheets
Instrumentation
Important relationships
Depletion-type MOSFET
Enhancement-type MOSFET
MOSFET handling
VMOS
CMOS
MESFETs
Summary table
Summary
Computer analysis
Chapter-7 FET biasing
Introduction
Fixed-bias configuration
Self-bias configuration
Voltage-divider biasing
Common-gate configuration
Special case Vgsq=ov
Depletion-type mosfets
Enhancement-type MOSFETs
Summary table
Combination networks
Design
Troubleshooting
p-Chanel FETs
Universal JEET bias curve
Practical applications
Summary
Computer analysis
Chapter-8 FET Amplifiers
Introduction
JEET small-signal model
Fixed-bias configuration
Self-bias configuration
Voltage-divider configuration
Common-gate configuration
Source-follower (common-drain) configuration
Depletion-type MOSFETs
Enhancement-type MOSFETs
E-MOSFET drain-feedback configuration
E-MOSFET drain-feedback configuration
Designing FET amplifier networks
Summary table
Effect of Rl and Rsig
Cascade configuration
Troubleshooting
Practical applications
Summary
Computer analysis
Chapter-9 BJT and JEFT frequency response
Introduction
Logarithms
Decibels
General frequency considerations
Normalization process
Low-frequency analysis-bode plot
Low-frequency response-BJT amplifier
Miller effect capacitance
High-frequency response-BJT amplifier
High-frequency response-FET amplifier
Multistage frequency effects
Square-wave testing
Summary
Computer analysis
Chapter-10 Operational amplifiers
Introduction
Differential amplifier circuit
BiFET,BIMOS ,and CMOS differential amplifier circuits
Op-amp basics
Practical op-Amp circuits
Op-amp specifications-DC offset parameters
Op-amp specifications-frequency parameters
Differential and common-mode operation
Summary
Computer analysis
Chapter-11 Op-amp applications
Constant-gain multiplier
Voltage summing
Voltage buffer
Controlled sources
Instrumentation circuits
Active filters
Summary
Computer analysis
Chapter-12 : Power amplifiers
Introduction-definitions and amplifiers types
Series-fed class A amplifier
Transformer-coupled class a amplifier
Class B amplifier circuits
Amplifier distortion
Power transistor heat sinking
Class C and Class D amplifiers
Summary
Computer analysis
Chapter-13 linear-digital ICs
Introduction
Comparator unit operation
Digital-analog converters
Timer IC unit operation
Voltage-controlled oscillator
Phase-locked loop
Interfacing circuitry
Summary
Computer analysis
Chapter-14 Feedback and oscillator circuits
Feedback concepts
Feedback connection types
Practical feedback circuits
Feedback amplifier-phase and frequency considerations
Oscillator operation
Phase-shift oscillator
Wien bridge oscillator
Tuned oscillator
Tuned oscillator circuit
Crystal oscillator
Unijunction oscillator
Summary
Computer analysis
Chapter-15 Power supplies (voltage regulators)
Introduction
General filter considerations
Capacitor filter
RC filter
Discrete transistor voltage regulation
IC voltage regulators
Practical applications
Summary
Computer analysis
Chapter-16 other two-terminal devices
Introduction
Schottky barrier (hot-carrier) diodes
Varactor (varicap) diodes
Power diodes
Tunnel diodes
Photodiodes
Photoconductive cells
IR emitters
Liquid-crystal displays
Solar cells
Thermistors
Summary
Chapter -17 pnpn and other devices
Introduction
Silicon-controlled rectifier
Basic silicon-controlled rectifier operation
SCR characteristics and ratings
SCR construction and terminal identification
SCR applications
Silicon-controlled switch
Gate turn-off switch
Light –activated SCR
Shockley diode
Diac
Triac
Unijunction transistor
Phototransistors
Opto-isolators
Programmable unijunction transistor
Summary
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