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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 /3517/CH6/EX6.4 | |
| 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 '3517/CH6/EX6.4')
| -rw-r--r-- | 3517/CH6/EX6.4/Ex6_4.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3517/CH6/EX6.4/Ex6_4.sce b/3517/CH6/EX6.4/Ex6_4.sce new file mode 100644 index 000000000..a71f84331 --- /dev/null +++ b/3517/CH6/EX6.4/Ex6_4.sce @@ -0,0 +1,17 @@ +//Caption:Calculate R1,R2 and Actual UTP and LTP
+//Ex6.4
+clc;
+clear;
+close;
+u=3//Upper trigger voltage(in volts)
+Ib=500//Max base current(in nA)
+Vcc=15//Collector voltage(in volts)
+i=Ib*0.1
+R2=u*1000/i
+I=u/R2
+Vo=Vcc-1
+Vr1=Vo-u
+R1=Vr1/I
+utp=Vo*R2/(R1+R2)
+ltp=-utp
+disp(ltp,utp,R2,R1,'Circuit components R1,R2(in kilo ohm) and actual UTP and LTP(in volts)=')
\ No newline at end of file |