circuit shown in Fig. P6.42, current source VBE At 25°C with ß = 100, what currents flow in R| and R2? What voltage would you expect at node E? Noting that the temperature coefficient of vgg for Ig constant is –2 mV/°C, what is the TC of vg? For an ambient temperature of 75°C, what voltage would you expect at node E? Clearly state any simplifying assumptions you make. 68 kN R, 6.8 kf OE

circuit shown in Fig. P6.42, current source VBE At 25°C with ß = 100, what currents flow in R| and R2? What voltage would you expect at node E? Noting that the temperature coefficient of vgg for Ig constant is –2 mV/°C, what is the TC of vg? For an ambient temperature of 75°C, what voltage would you expect at node E? Clearly state any simplifying assumptions you make. 68 kN R, 6.8 kf OE

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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