Linear Integrated Circuits

Simple & clean notes of linear integrated circuits for electronics engineering. It contains all important topics which are given below

UNIT-I: Introduction to Operational Amplifiers and Characteristics

Introduction

Block diagram

characteristics and equivalent circuits of an ideal op-amp

various types of Operational Amplifiers and their applications

Power supply configurations for OPAMP applications

Inverting Amplifier

non-inverting amplifier configurations

Rules:Inverting Amplifier

Rules:Non-inverting Amplifier

UNIT-II: The Practical op-amp

The Practical op-amp Introduction

Offset voltage

Bias current

common-mode rejection ratio

frequency limitations and compensations

UNIT-III: Amplifiers and Oscillators

Summing amplifier

Integrators and differentiators, Instrumentation amplifier

The Integrator Amplifier

Differential input and differential output amplifier

Voltage-series feedback amplifier

Voltage-shunt feedback amplifier

Wein bridge oscillator

UNIT-IV: Active Filters

Characteristics of filters

Classification of filters

Magnitude and frequency response

Butterworth Filter Design

Second Order Filters

First-order Butterworth Active Low-pass Filter

Passive High Pass Filter

Passive Band Pass Filter

Chebyshev filter characteristics

Band reject filters

notch filter

All pass filters

UNIT-V: Comparators and Converters:

Comparator

Zero Crossing Detector

Monostable and Astable Multivibrator

The Schmitt Trigger

Clipper and clampers

Absolute value output circuit

Sample and hold Circuit

Precision rectifiers

Voltage-to-current converter

Current To Voltage Converter Using Op Amp

UNIT-VI: Advanced applications

Applications as Frequency Divider

AVC using op-AMP and analog multipliers

simple OP-AMP Voltage regulator

Fixed and Adjustable Voltage Regulators

Basic Switching Regulator and characteristics