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d. VCE = Blank 4 V; %3D e. VC = Blank 5 V ; %3D f. re' = Blank 6 ohms ; %3D

d. VCE = Blank 4 V; %3D e. VC = Blank 5 V ; %3D f. re' = Blank 6 ohms ; %3D

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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The value of VB can be calculated as:

VB=Vth=2.512 V

(b)

The value of VE can be calculated as:

VBE=VB-VEVE=VB-VBEhere,VBE=0.7 VThen,VE=2.512-0.7VE=1.812 V

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Step 6

(c)

Applying KVL in the input loop 1 of Thevenin equivalent circuit:

VB-IBRth-VBE-IERE=0VB-IBRth-VBE-1+βdcRE=0IB=VB-VBERth+1+βdcRESubstituting all the values:IB=2.512-0.75.743×103+1+135×1×103IB=0.012 mA

Therefore, the value of current IE can be calculated as:

IE=1+βdc×IBIE=1+135×0.012×10-3IE=1.632 mA 

 

ANSWER LETTER D TO F

Given: Single-stage, voltage-divider biased, common-emitter with 1. VCC = 14V 2. R1 = 32kohms 3. R2 = 7kohms 4. RC = 2kohms 5. RE = 1kohms 6. RS = 10ohms 7. RL = 2kohms 8. BDC = BAC = 135 9. ** 10.C, andC2 are coupling capacitors. 11.Cz is bypa сараcitor 12. 13. Solve for: a. VB = Blank 1 V; b. VE = Blank 2 V; c. IE = Blank 3 mA; d. VCE = Blank 4 V ; e. VC = Blank 5 V; f. re' = Blank 6 ohms ; g. Rin(base) = Blank 7 kohms ; h. Rin(tot) = Blank 8 kohms ; i. Voltage gain (Av) = Blank 9 ; j. Attenuation (Att) = Blank 10; k. Overall voltage gain (AVT) = Blank 11;
Transcribed Image Text:Given: Single-stage, voltage-divider biased, common-emitter with 1. VCC = 14V 2. R1 = 32kohms 3. R2 = 7kohms 4. RC = 2kohms 5. RE = 1kohms 6. RS = 10ohms 7. RL = 2kohms 8. BDC = BAC = 135 9. ** 10.C, andC2 are coupling capacitors. 11.Cz is bypa сараcitor 12. 13. Solve for: a. VB = Blank 1 V; b. VE = Blank 2 V; c. IE = Blank 3 mA; d. VCE = Blank 4 V ; e. VC = Blank 5 V; f. re' = Blank 6 ohms ; g. Rin(base) = Blank 7 kohms ; h. Rin(tot) = Blank 8 kohms ; i. Voltage gain (Av) = Blank 9 ; j. Attenuation (Att) = Blank 10; k. Overall voltage gain (AVT) = Blank 11;
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