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Determine the level of VẸ and Ig for the network of Fig. 134. 96 V 330 k2 B = 120 oVE IE 1.2 k2 6-6 V

Determine the level of VẸ and Ig for the network of Fig. 134. 96 V 330 k2 B = 120 oVE IE 1.2 k2 6-6 V

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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*34. Determine the level of VE and If for the network of Fig. 134. 96 V 330 k2 B = 120 o VE IE 1.2 k2 6-6 V FIG. 134
Transcribed Image Text:*34. Determine the level of VE and If for the network of Fig. 134. 96 V 330 k2 B = 120 o VE IE 1.2 k2 6-6 V FIG. 134
Vcc + Rg + (B+ 1)RE (a) Ig = EE BE 6 V + 6 V - 0.7 V 34. 330 k2 + (121)(1.2 k2) = 23.78 µA I = (B+ 1)l, = (121)(23.78 µA) = 2.88 mA -VEE + IERE - VE = 0 VE = -VEE + IĘRE =-6 V + (2.88 mA)(1.2 k2) =-2.54 V
Transcribed Image Text:Vcc + Rg + (B+ 1)RE (a) Ig = EE BE 6 V + 6 V - 0.7 V 34. 330 k2 + (121)(1.2 k2) = 23.78 µA I = (B+ 1)l, = (121)(23.78 µA) = 2.88 mA -VEE + IERE - VE = 0 VE = -VEE + IĘRE =-6 V + (2.88 mA)(1.2 k2) =-2.54 V
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