diff options
| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1658/CH18/EX18.21 | |
| 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 '1658/CH18/EX18.21')
| -rwxr-xr-x | 1658/CH18/EX18.21/Ex18_21.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/1658/CH18/EX18.21/Ex18_21.sce b/1658/CH18/EX18.21/Ex18_21.sce new file mode 100755 index 000000000..80053651c --- /dev/null +++ b/1658/CH18/EX18.21/Ex18_21.sce @@ -0,0 +1,16 @@ +
+clc;
+VCC=12;
+RC=1*10**3;
+RE=100;
+R1=25*10**3;
+R2=5*10**3;
+B=50;
+VBE=0.6;
+VTH=VCC*R2/(R1+R2);
+RTH=R1*R2/(R1+R2);
+IE50=(VTH-VBE)/(RE+RTH/B);
+B=150;
+IE150=(VTH-VBE)/(RE+RTH/B);
+ICdiff=(IE150-IE50)/IE50;
+disp('%',ICdiff*100,"ICdiff=")
|