A string of four diodes is used to provide constant voltage of 3.0 V. (a) Calculate the percentage change in the regulated voltage, Vo caused by 10% change in the power supply voltage. (b) Find the load regulation when a load of 1.2 k2 is connected. Use R 1 kO. (Use VT of 25.8 mV) IV 中平

A string of four diodes is used to provide constant voltage of 3.0 V. (a) Calculate the percentage change in the regulated voltage, Vo caused by 10% change in the power supply voltage. (b) Find the load regulation when a load of 1.2 k2 is connected. Use R 1 kO. (Use VT of 25.8 mV) IV 中平

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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Question

A string of four diodes is used to provide constant voltage of 3.0 V. (a) Calculate the percentage
change in the regulated voltage, Vo caused by 10% change in the power supply voltage. (b) Find the
load regulation when a load of 1.2 k2 is connected. Use R = 1 k2. (Use VT of 25.8 mV)
IV
+1S V
R.
in

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