Prelab:Using the BJT large signal model for the circuit in Figure 1, determine the Vub voltage required to drive acollector current of I, = 0.5 mA. Use RB = 220 kN, Rc = 2.05 kN, RE = 1.05 kN, and Vee = 5V. AssumeIs = 50nA and ß = 250. (Hint: Find Vbe using Ic, then use KVL to find Vbb, remember that Ib can befound using the Ic/ ß relationship)RCVocR3bbREFigure 1 NPN BJT under DC Bias

We will find out Vbe by given current then we will find out Vbb by krichoff's voltage law .

Prelab: Using the BJT large signal model for the circuit in Figure 1, determine the Vsb voltage required to drive a collector current of I, = 0.5 mA. Use Rp = 220 k2, Rc = 2.05 kN, RE = 1.05 kN, and Ve = 5V. Assume Is = 50nA and ß = 250. (Hint: Find Vbe using Ic, then use KVL to find Vbb, remember that Ib can be found using the Ic/ B relationship) ----- Rc Voc CC R RE bb Figure 1 NPN BJT under DC Bias

Prelab: Using the BJT large signal model for the circuit in Figure 1, determine the Vsb voltage required to drive a collector current of I, = 0.5 mA. Use Rp = 220 k2, Rc = 2.05 kN, RE = 1.05 kN, and Ve = 5V. Assume Is = 50nA and ß = 250. (Hint: Find Vbe using Ic, then use KVL to find Vbb, remember that Ib can be found using the Ic/ B relationship) ----- Rc Voc CC R RE bb Figure 1 NPN BJT under DC Bias

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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