3.5. VOLTAGE-DIVIDER BIAS Component Value +15 volts ẞ 200 and VBE = 0.7 volts 100 ΚΩ Vcc BJT RB1 47 ΚΩ RB2 1.5 ΚΩ Rc 470 Ω RE Simulation with NI Multisim Enter the circuit of Figure 3.5 on the facing page using the 2N2222A tran- sistor model. Find the Q-point (operating point) values for base current IB, collector current Ic, collector-emitter voltage VCE, and base-collector volt- age VBC. Also find VBE for comparison with the assumed value used in the analytical section. Additional Multisim tips for this problem: Figure 3.5 shows a voltage-divider bias circuit for a BJT. w w VCC RB1 IB RB2 VBC + +4 VBE >RC LIC + VCE >RE w Figure 3.5: Circuit for Problem 3.5 Analysis Find the Q-point (operating point) values for base current IB, collector cur- rent Ic, collector-emitter voltage VCE, and base-collector voltage VBC as- suming active-region operation. Use the following circuit components:

3.5. VOLTAGE-DIVIDER BIAS Component Value +15 volts ẞ 200 and VBE = 0.7 volts 100 ΚΩ Vcc BJT RB1 47 ΚΩ RB2 1.5 ΚΩ Rc 470 Ω RE Simulation with NI Multisim Enter the circuit of Figure 3.5 on the facing page using the 2N2222A tran- sistor model. Find the Q-point (operating point) values for base current IB, collector current Ic, collector-emitter voltage VCE, and base-collector volt- age VBC. Also find VBE for comparison with the assumed value used in the analytical section. Additional Multisim tips for this problem: Figure 3.5 shows a voltage-divider bias circuit for a BJT. w w VCC RB1 IB RB2 VBC + +4 VBE >RC LIC + VCE >RE w Figure 3.5: Circuit for Problem 3.5 Analysis Find the Q-point (operating point) values for base current IB, collector cur- rent Ic, collector-emitter voltage VCE, and base-collector voltage VBC as- suming active-region operation. Use the following circuit components:

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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