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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2210/CH6/EX6.5 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2210/CH6/EX6.5')
| -rwxr-xr-x | 2210/CH6/EX6.5/6_5.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/2210/CH6/EX6.5/6_5.sce b/2210/CH6/EX6.5/6_5.sce new file mode 100755 index 000000000..20143e0b2 --- /dev/null +++ b/2210/CH6/EX6.5/6_5.sce @@ -0,0 +1,22 @@ +//Chapter 6, Problem 5
+clc
+vbe=0.7 //base to emitter voltage
+ic=10e-3 //collector current
+vc=10 //collector voltage
+vcc=20 //supply voltage
+hfe=50 //dc current gain
+
+
+//calculating the biasing resistors
+ie=ic //assuming for high gain transistor
+ve=(10/100)*vcc
+re=ve/ie
+rc=((vcc-vc)/ic)
+ib=ic/hfe
+vbb=ve+vbe
+ibb=10*ib
+r2=vbb/ibb
+r1=((vcc-vbb)/(ibb+ib))
+
+disp("Biasing resistor is given by\n")
+printf("R1 = %d ohm\nR2 = %.2f ohm\nRc = %.2f ohm\nRe = %.2f ohm",r1,r2,rc,re)
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