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| author | kinitrupti | 2017-05-12 18:40:35 +0530 |
|---|---|---|
| committer | kinitrupti | 2017-05-12 18:40:35 +0530 |
| commit | d36fc3b8f88cc3108ffff6151e376b619b9abb01 (patch) | |
| tree | 9806b0d68a708d2cfc4efc8ae3751423c56b7721 /sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb | |
| parent | 1b1bb67e9ea912be5c8591523c8b328766e3680f (diff) | |
| download | Python-Textbook-Companions-d36fc3b8f88cc3108ffff6151e376b619b9abb01.tar.gz Python-Textbook-Companions-d36fc3b8f88cc3108ffff6151e376b619b9abb01.tar.bz2 Python-Textbook-Companions-d36fc3b8f88cc3108ffff6151e376b619b9abb01.zip | |
Revised list of TBCs
Diffstat (limited to 'sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb')
| -rwxr-xr-x | sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb b/sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb deleted file mode 100755 index b5416e8b..00000000 --- a/sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb +++ /dev/null @@ -1,310 +0,0 @@ -{
- "metadata": {
- "name": "",
- "signature": "sha256:f24ed387c9c220910a22c3b53359904a6b96b4e1c0307b247f6eff7ab0a91f27"
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
- {
- "cells": [
- {
- "cell_type": "heading",
- "level": 1,
- "metadata": {},
- "source": [
- "CHAPTER 3 - Semiconductor devices switching mode operation"
- ]
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.3 -PG NO.88"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page no.88\n",
- "#example 3.3#\n",
- "#clears the screen#\n",
- "#clears already existing varibales#\n",
- "a=10.#\n",
- "#input voltage (in volts)#\n",
- "b=.7#\n",
- "#transistor voltage(saturation voltage)#\n",
- "c=5.#\n",
- "#resistor b/w input voltage and the transistor#\n",
- "d=10.#\n",
- "#input voltage from collector side#\n",
- "e=0.1#\n",
- "#transistor voltage(saturation voltage from collector side)#\n",
- "f=2.#\n",
- "#resistor in kilo-ohm#\n",
- "g=30.#\n",
- "h=-10.#\n",
- "#input voltage from emitter side#\n",
- "I=(a-b)/c#\n",
- "#base current of transistor from given figure#\n",
- "print('the base current of given circuit is (in mA):')\n",
- "print(I)\n",
- "#base current is in mA#\n",
- "K=(d-e)/f\n",
- "#collector current of transistor from given figure#\n",
- "print('the collector current of given circuit is (in mA):')\n",
- "print(round(K))\n",
- "#collector current in mA(saturation current)#\n",
- "L=K/g\n",
- "print('base current required for the transistor to be in saturation is (in mA):')\n",
- "print(L)\n",
- "#current in mA#\n",
- "M=(h-b)/c\n",
- "print('the base current is (in mA):')\n",
- "print(M)\n",
- "#base current in mA#"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "the base current of given circuit is (in mA):\n",
- "1.86\n",
- "the collector current of given circuit is (in mA):\n",
- "5.0\n",
- "base current required for the transistor to be in saturation is (in mA):\n",
- "0.165\n",
- "the base current is (in mA):\n",
- "-2.14\n"
- ]
- }
- ],
- "prompt_number": 1
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.4.a- PG NO.95"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page no. 95\n",
- "#example 3.4(a)#\n",
- "#clears the screen#\n",
- "#clears already existing variables#\n",
- "print('when the input voltage V(i)= -5V, the JFET is opening at point A, where I(D)=0 and V(0)=V(DD)=20V')\n",
- "print('this corresponds to the switch in OFF state')"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "when the input voltage V(i)= -5V, the JFET is opening at point A, where I(D)=0 and V(0)=V(DD)=20V\n",
- "this corresponds to the switch in OFF state\n"
- ]
- }
- ],
- "prompt_number": 2
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.4.b- PG NO. 95"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page no. 95\n",
- "#example 3.4(b)#\n",
- "#clears the screen#\n",
- "#clears the command window#\n",
- "print('when V(i)=0V, the JFET is operating at point B, where I(D)=3.8mA and V(0)=1V')\n",
- "print('this corresponds to the switch in ON state')\n",
- "#the answers have been taken directly from the figure#"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "when V(i)=0V, the JFET is operating at point B, where I(D)=3.8mA and V(0)=1V\n",
- "this corresponds to the switch in ON state\n"
- ]
- }
- ],
- "prompt_number": 3
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.5.a - PG NO.96"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page no. 96\n",
- "#example 3.5(a)#\n",
- "#clears the window#\n",
- "#clears already existing variables#\n",
- "print('when V(i)=0, the transistor is cutoff because the voltage between the gate and the source is below the threshold voltage. Correspondingly the output voltage V(0)=5V(point (N) as in figure)')\n",
- "#answer according to the cuts of load line#"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "when V(i)=0, the transistor is cutoff because the voltage between the gate and the source is below the threshold voltage. Correspondingly the output voltage V(0)=5V(point (N) as in figure)\n"
- ]
- }
- ],
- "prompt_number": 4
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.5.b -PG NO.96"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page 96\n",
- "#example 3.5(b)#\n",
- "#clears the window#\n",
- "#clears already existing variables#\n",
- "print('when V(i)=5V, the transistor is operating at point M and V(0)=0')\n",
- "print('this corresponds to ON state!')"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "when V(i)=5V, the transistor is operating at point M and V(0)=0\n",
- "this corresponds to ON state!\n"
- ]
- }
- ],
- "prompt_number": 5
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.7.a - PG NO. 97"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page no. 97\n",
- "#example 3.7(a)#\n",
- "#clears the screen#\n",
- "#clears existing variables#\n",
- "print('when V(i)=0, the transistor T(1) is operating at point B')\n",
- "t=5.#\n",
- "#input voltage as given in question#\n",
- "x=0.#\n",
- "V=t-x#\n",
- "#output voltage in volts#\n",
- "print('here V(0)(in volts)=')\n",
- "print(V)"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "when V(i)=0, the transistor T(1) is operating at point B\n",
- "here V(0)(in volts)=\n",
- "5.0\n"
- ]
- }
- ],
- "prompt_number": 6
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "EXAMPLE 3.7.b - PG NO. 97"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "#page no.97\n",
- "#example 3.7(b)#\n",
- "#clears the screen#\n",
- "#clears already existing variables#\n",
- "print('when V(i)=5V, the transistor T(1) is operating at point C')\n",
- "V=0#\n",
- "print('output voltage in volts=')\n",
- "print(V)\n",
- "#all the outcomes are as per the diagram#"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "when V(i)=5V, the transistor T(1) is operating at point C\n",
- "output voltage in volts=\n",
- "0\n"
- ]
- }
- ],
- "prompt_number": 8
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [],
- "language": "python",
- "metadata": {},
- "outputs": []
- }
- ],
- "metadata": {}
- }
- ]
-}
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