QUESTION 9: Find the change in load current with a change in collector voltage in a Widlar current source.The parameters for the Widlar current source in the following figure are R₁ = 9.3 kQ, Rµ = 10.75 kº, and Io = 11.4 µA. Let ß = 85 and V₁ = 80 V.Calculate the change in Io as change in Vc2 = 1.3 V.ro2 (ΜΩ)Format : 4.0565Format: 0.78228m2 (mA/V)π 2 (kQ)Format: 773.9699Ro (ΜΩ)Format: 78.5957dio (μA)Format: 0.0285Percent change in Io (%)Format: 0.8274V+||1c₂=10IREF-OVC2ICI21R₁+V BEIRo+VBE2IE2.22RE

The Widlar current source circuit diagram is shown below, The circuit parameters are as…

QUESTION 9: Find the change in load current with a change in collector voltage in a Widlar current source. The parameters for the Widlar current source in the following figure are R₁ = 9.3 kN, RĘ = 10.75 kn, and Io = 11.4 µA. Let ß= 85 and VA = 80 V. Calculate the change in Io as change in Vc2= 1.3 V. 702 (MQ) Format : 4.0565 8m2 (mA/V) Format: 0.7822 Υπ2 (ΚΩ) Format: 773.9699 Ro (MQ) Format: 78.5957 dio (μA) Format: 0.0285 Percent change in Io (%) Format: 0.8274 V+ |||1c₂=10 IREF OVC2 ICI www 2₁ R₁ + VBEI Ro + VBE2 IE2 22 RE

QUESTION 9: Find the change in load current with a change in collector voltage in a Widlar current source. The parameters for the Widlar current source in the following figure are R₁ = 9.3 kN, RĘ = 10.75 kn, and Io = 11.4 µA. Let ß= 85 and VA = 80 V. Calculate the change in Io as change in Vc2= 1.3 V. 702 (MQ) Format : 4.0565 8m2 (mA/V) Format: 0.7822 Υπ2 (ΚΩ) Format: 773.9699 Ro (MQ) Format: 78.5957 dio (μA) Format: 0.0285 Percent change in Io (%) Format: 0.8274 V+ |||1c₂=10 IREF OVC2 ICI www 2₁ R₁ + VBEI Ro + VBE2 IE2 22 RE

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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