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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 /2288/CH5/EX5.14.7 | |
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initial commit / add all books
Diffstat (limited to '2288/CH5/EX5.14.7')
| -rwxr-xr-x | 2288/CH5/EX5.14.7/ex5_14_7.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/2288/CH5/EX5.14.7/ex5_14_7.sce b/2288/CH5/EX5.14.7/ex5_14_7.sce new file mode 100755 index 000000000..ffd3efb58 --- /dev/null +++ b/2288/CH5/EX5.14.7/ex5_14_7.sce @@ -0,0 +1,24 @@ +//Exa 5.14.7
+clc;
+clear;
+close;
+// Given data
+bita= 100;
+V_BEsat= 0.8;// in V
+V_CEsat= 0.2;// in V
+V_BEact= 0.7;// in V
+V_CC = 10;// in V
+V_BB=5;// in V
+R_E = 2;// in kΩ
+R_C = 3;// in kΩ
+R_B= 50;// in kΩ
+// Applying KVL to input loop
+// V_BB= I_B*R_B+(1+bita)*I_B*R_E+V_BEact or
+I_B= (V_BB-V_BEact)/(R_B+(1+bita)*R_E);// in mA
+I_C= bita*I_B;// in mA
+// Applying KVL to collector circuit
+// V_CC= I_Csat*R_C +V_CEsat +(I_C+I_B)*R_E
+V_CEact= V_CC-I_B*R_E-I_C*(R_C+R_E);// in V
+disp(I_B*10^3,"The value of I_B in µA is : ")
+disp(I_C,"The value of I_C in mA is : ")
+disp(V_CEact,"The value of V_CE in volts is : ")
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