From d36fc3b8f88cc3108ffff6151e376b619b9abb01 Mon Sep 17 00:00:00 2001 From: kinitrupti Date: Fri, 12 May 2017 18:40:35 +0530 Subject: Revised list of TBCs --- sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb | 310 --------------------- 1 file changed, 310 deletions(-) delete mode 100755 sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb (limited to 'sample_notebooks/srinivasparupalli/CHAPTER_3.ipynb') 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": {} - } - ] -} \ No newline at end of file -- cgit