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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 /1223/CH3/EX3.10 | |
| 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 '1223/CH3/EX3.10')
| -rwxr-xr-x | 1223/CH3/EX3.10/Ex3_10.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/1223/CH3/EX3.10/Ex3_10.sce b/1223/CH3/EX3.10/Ex3_10.sce new file mode 100755 index 000000000..60fb57b4d --- /dev/null +++ b/1223/CH3/EX3.10/Ex3_10.sce @@ -0,0 +1,23 @@ +clear;
+clc;
+//Example 3.10
+Rb=0.24;
+Vcc=12;
+Vbe=0.7;
+Vce=0.1;
+b=75;
+Rc=5;//Ohm
+//for Vt=0 ,transistor is cut off,Ib=Ic=0,Vo=Vcc=12 V,power dissipation is zero
+Vt=12;//(V)
+Ib=(Vt-Vbe)/Rb;
+printf('\nbase current=%0.3f mA\n',Ib)
+Ic=(Vcc-Vce)/Rc;
+printf('\ncollector current=%0.2f A\n',Ic)
+Ib=0.0471;//A
+x=Ic/Ib
+//since Ic/Ib<b transistor is in saturation
+//Vo==Vcc;
+Vo=0.1;
+printf('\noutput voltage=%0.2f V\n',Vo)
+P=Ic*Vce+Ib*Vbe;
+printf('\npower dissipation=%0.3f W\n',P)
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