电路、器件及应用 第8版 英、汉2025|PDF|Epub|mobi|kindle电子书版本百度云盘下载

电路、器件及应用 第8版 英、汉PDF格式电子书版下载

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Part 1 DC Circuits1

1 Voltage,Current,and Resistance3

1-1 Atoms5

1-2 Electrical Charge8

1-3 Voltage11

1-4 Current17

1-5 Resistance20

1-6 The Electric Circuit28

1-7 Basic Circuit Measurements35

Application Assignment:Putting Your Knowledge to Work42

2 Ohm's Law,Energy,and Power55

2-1 Ohm's Law58

2-2 Application of Ohm's Law62

2-3 Energy and Power67

2-4 Power in an Electric Circuit70

2-5 The Power Rating of Resistors72

2-6 Energy Conversion and Voltage Drop in a Resistance75

2-7 Power Supplies and Batteries77

2-8 Introduction to Troubleshooting80

Application Assignment:Putting Your Knowledge to Work83

3 Series Circuits97

3-1 Resistors in Series100

3-2 Total Series Resistance102

3-3 Current in a Series Circuit106

3-4 Application of Ohm's Law108

3-5 Voltage Sources in Series112

3-6 Kirchhoff's Voltage Law115

3-7 Voltage Dividers119

3-8 Power in Series Circuits126

3-9 Voltage Measurements128

3-10 Troubleshooting132

Application Assignment:Putting Your Knowledge to Work136

4 Parallel Circuits155

4-1 Resistors in Parallel157

4-2 Total Parallel Resistance160

4-3 Voltage in a Parallel Circuit165

4-4 Application of Ohm's Law168

4-5 Kirchhoff's Current Law171

4-6 Current Dividers175

4-7 Power in Parallel Circuits179

4-8 Troubleshooting181

Application Assignment:Putting Your Knowledge to Work186

5 Series-Parallel Circuits205

5-1 Identifying Series-Parallel Relationships208

5-2 Analysis of Series-Parallel Resistive Circuits213

5-3 Voltage Dividers with Resistive Loads220

5-4 Loading Effect of a Voltmeter225

5-5 The Wheatstone Bridge227

5-6 Thevenin's Theorem232

5-7 The Maximum Power Transfer Theorem240

5-8 The Superposition Theorem242

5-9 Troubleshooting247

Application Assignment:Putting Your Knowledge to Work251

Part 2 AC Circuits273

6 Introduction to Alternating Current and Voltage274

6-1 The Sinusoidal Waveform276

6-2 Voltage and Current Values of Sine Waves281

6-3 Angular Measurement of a Sine Wave285

6-4 The Sine Wave Formula289

6-5 Analysis of AC Circuits293

6-6 Alternators(AC Generators)297

6-7 AC Motors301

6-8 Nonsinusoidal Waveforms304

6-9 The Oscilloscope311

Application Assignment:Putting Your Knowledge to Work317

7 Capacitors335

7-1 The Basic Capacitor337

7-2 Types of Capacitors343

7-3 Series Capacitors349

7-4 Parallel Capacitors353

7-5 Capacitors in DC Circuits355

7-6 Capacitors in AC Circuits363

7-7 Capacitor Applications371

Application Assignment:Putting Your Knowledge to Work376

8 RC Circuits391

8-1 Sinusoidal Response of Series RC Circuits394

8-2 Impedance and Phase Angle of Series RC Circuits395

8-3 Analysis of Series RC Circuits397

8-4 Impedance and Phase Angle of Parallel RC Circuits407

8-5 Analysis of Parallel RC Circuits410

8-6 Analysis of Series-Parallel RC Circuits414

8-7 Power in RC Circuits419

8-8 Basic Applications423

8-9 Troubleshooting429

Application Assignment:Putting Your Knowledge to Work434

9 Inductors449

9-1 The Basic Inductor452

9-2 Types of Inductors457

9-3 Series and Parallel Inductors458

9-4 Inductors in DC Circuits460

9-5 Inductors in AC Circuits470

9-6 Inductor Applications477

Application Assignment:Putting Your Knowledge to Work479

10 RL Circuits489

10-1 Sinusoidal Response of RL Circuits492

10-2 Impedance and Phase Angle of Series RL Circuits493

10-3 Analysis of Series RL Circuits495

10-4 Impedance and Phase Angle of Parallel RL Circuits503

10-5 Analysis of Parallel RL Circuits506

10-6 Analysis of Series-Parallel RL Circuits508

10-7 Power in RL Circuits512

10-8 Basic Applications515

10-9 Troubleshooting518

Application Assignment:Putting Your Knowledge to Work522

11 RLC Circuits and Resonance535

11-1 Impedance and Phase Angle of Series RLC Circuits538

11-2 Analysis of Series RLC Circuits539

11-3 Series Resonance544

11-4 Series Resonant Filters551

11-5 Parallel RLC Circuits559

11-6 Parallel Resonance564

11-7 Parallel Resonant Filters572

11-8 Applications578

Application Assignment:Putting Your Knowledge to Work582

12 Transformers593

12-1 Mutual Inductance595

12-2 The Basic Transformer596

12-3 Step-Up and Step-Down Transformers600

12-4 Loading the Secondary603

12-5 Reflected Load606

12-6 Impedance Matching608

12-7 Transformer Ratings and Characteristics611

12-8 Tapped and Multiple-Winding Transformers614

12-9 Troubleshooting619

Application Assignment:Putting Your Knowledge to Work621

13 Time Response of Reactive Circuits633

13-1 The RC Integrator636

13-2 Response of RC Integrators to a Single Pulse637

13-3 Response of RC Integrators to Repetitive Pulses642

13-4 Response of RC Differentiators to a Single Pulse646

13-5 Response of RC Differentiators to Repetitive Pulses651

13-6 Response of RL Integrators to Pulse Inputs653

13-7 Response of RL Differentiators to Pulse Inputs658

13-8 Applications661

13-9 Troubleshooting664

Application Assignment:Putting Your Knowledge to Work666

Part 3 Devices677

14 Diodes and Applications678

14-1 Introduction to Semiconductors680

14-2 The Diode686

14-3 Diode Characteristics691

14-4 Diode Rectifiers695

14-5 Power Supplies704

14-6 Special-Purpose Diodes711

14-7 Troubleshooting718

Application Assignment:Putting Your Knowledge to Work725

15 Transistors and Applications741

15-1 DC Operation of Bipolar Junction Transistors(BJTs)743

15-2 BJT Class A Amplifiers747

15-3 BJT Class B Amplifiers760

15-4 The BJT as a Switch766

15-5 DC Operations of Field-Effect Transistors(FETs)768

15-6 FET Amplifiers776

15-7 Feedback Oscillators781

15-8 Troubleshooting787

Application Assignment:Putting Your Knowledge to Work791

16 The Operational Amplifier807

16-1 Introduction to the Operational Amplifier810

16-2 The Differential Amplifier812

16-3 Op-Amp Parameters818

16-4 Negative Feedback824

16-5 Op-Amp Configurations with Negative Feedback826

16-6 Op-Amp Resistances831

16-7 Troubleshooting834

Application Assignment:Putting Your Knowledge to Work837

17 Basic Op-Amp Circuits849

17-1 Comparators852

17-2 Summing Amplifiers855

17-3 Integrators and Differentiators859

17-4 Oscillators865

17-5 Active Filters871

17-6 Voltage Regulators879

Application Assignment:Putting Your Knowledge to Work887

18 Special-Purpose Op-Amp Circuits899

18-1 Instrumentation Amplifiers902

18-2 Isolation Amplifiers906

18-3 Operational Transconductance Amplifiers(OTAs)911

18-4 Active Diode Circuits918

18-5 Current Sources and Converters924

Application Assignment:Putting Your Knowledge to Work926

19 Measurement,Conversion,and Control939

19-1 Temperature Measurement941

19-2 Strain,Pressure,and Flow Rate Measurements950

19-3 Motion Measurement955

19-4 Sample-and-Hold Circuits958

19-5 Analog-to-Digital Conversion961

19-6 Power-Control Circuits966

Application Assignment:Putting Your Knowledge to Work970

APPENDICES981

A Table of Standard Resistor Values981

B Capacitor Color Coding and Marking982

C Norton's Theorem and Millman's Theorem986

D Field-Programmable Analog Arrays(FPAAs)991

E NI Multisim for Circuit Simulation1000

Answers to Odd-Numbered Problems1005

Glossary1018

Index1027