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Determine the current flowing through the load resistor, R₁, the current flowing through the output resistor, R₁, and the current flowing through diode D₁ when the output voltage from the opamp is at its maximum value. Diode D, has a maximum power dissipation rating of 30 mW. Is this sufficient for the circuit as shown? Justify your answer. Calculate the proportion of time you expect the output Vo to be high, based on your calculated threshold voltages, when Vi= 8 sin (2π x 5t) V. Express the proportion of time as a percentage and show your working.

Determine the current flowing through the load resistor, R₁, the current flowing through the output resistor, R₁, and the current flowing through diode D₁ when the output voltage from the opamp is at its maximum value. Diode D, has a maximum power dissipation rating of 30 mW. Is this sufficient for the circuit as shown? Justify your answer. Calculate the proportion of time you expect the output Vo to be high, based on your calculated threshold voltages, when Vi= 8 sin (2π x 5t) V. Express the proportion of time as a percentage and show your working.

Introductory Circuit Analysis (13th Edition)
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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(f) Determine the current flowing through the load resistor, R₁, the current flowing through the output resistor, R₁, and the current flowing through diode D₂ when the output voltage from the opamp is at its maximum value. (g) Diode D, has a maximum power dissipation rating of 30 mW. Is this sufficient for the circuit as shown? Justify your answer. (h) Calculate the proportion of time you expect the output Vo to be high, based on your calculated threshold voltages, when Vi= 8 sin (2 x 5t) V. Express the proportion of time as a percentage and show your working.
Transcribed Image Text:(f) Determine the current flowing through the load resistor, R₁, the current flowing through the output resistor, R₁, and the current flowing through diode D₂ when the output voltage from the opamp is at its maximum value. (g) Diode D, has a maximum power dissipation rating of 30 mW. Is this sufficient for the circuit as shown? Justify your answer. (h) Calculate the proportion of time you expect the output Vo to be high, based on your calculated threshold voltages, when Vi= 8 sin (2 x 5t) V. Express the proportion of time as a percentage and show your working.
+9 V R₁ 5 ΚΩ V R₂ 5 ΚΩ H WHI + +9 V www R₂ 25 ko R₂₁ 150 Ω ww D₁ V₂ = 5.1 V PZM = 30 mW. Figure 1 R₁ >1.5 ΚΩ
Transcribed Image Text:+9 V R₁ 5 ΚΩ V R₂ 5 ΚΩ H WHI + +9 V www R₂ 25 ko R₂₁ 150 Ω ww D₁ V₂ = 5.1 V PZM = 30 mW. Figure 1 R₁ >1.5 ΚΩ
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