Q2\ It is required to use a diodes specified to have a 0.9V drop at a current of 1 mA. The diodes are to be included in a voltage regulator to keep voltage level at 1.07v to load resistance 1.9k2 as in the circuit shown in the figure. (a) Determine the value for the resistance R and the current passes through the diodes when connecting the load resistance. (b) When removing the load resistance, find how will the output voltage changes with its value? (c) Estimate the change due to change the load resistance with 750 2? (Assume the diode are small-signal diode modeled to calculate all changes in output voltage)

Q2\ It is required to use a diodes specified to have a 0.9V drop at a current of 1 mA. The diodes are to be included in a voltage regulator to keep voltage level at 1.07v to load resistance 1.9k2 as in the circuit shown in the figure. (a) Determine the value for the resistance R and the current passes through the diodes when connecting the load resistance. (b) When removing the load resistance, find how will the output voltage changes with its value? (c) Estimate the change due to change the load resistance with 750 2? (Assume the diode are small-signal diode modeled to calculate all changes in output voltage)

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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