ast --5v va Sook lok 2l01 0,1k € L 250k For all transistors f=100 and √BE = 10,71V a) What is the function of Q3 and Q4 in the circult b) Determine the required V₁ in order to make voltage Q₁ is ON 12V C) Determine the collector Currents, Collector seminter and regions Voltages States of Q₁ and Q₂ for V₁ =40 and 8V
ast --5v va Sook lok 2l01 0,1k € L 250k For all transistors f=100 and √BE = 10,71V a) What is the function of Q3 and Q4 in the circult b) Determine the required V₁ in order to make voltage Q₁ is ON 12V C) Determine the collector Currents, Collector seminter and regions Voltages States of Q₁ and Q₂ for V₁ =40 and 8V
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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Transcribed Image Text:Sook
250k
For dl +rnsisss B=103 Gnd
a) whatiSthe fncsion of Qz a
Q4 in the urcult
and
b)Deromine the required Vi
in oder to
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make
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the Collector
Curronts, Colkcter-emitte
Volteges States and regions
of Q, and Q2 for Vi =4U
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8V
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