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VDD = 10v IDS Ips www IG Rs = 1k0 1+ lv Rc Vcc= 10v - 1kQ. IB "m+k ww RB = 50k IE In the circuit above, the MOSFET and BJT have the following parameters, K = 4 mA/V², V₁ = 0.9 v, B = 100, V BE(active) 0.7 V, VB 0.8 v BE(sat) = (a) Find out the gate voltage of the MOSFET. (b) Calculate V₁. (c) Find out the expression for VGS, VDs and DS Vov. (d) Find the operating mode of the MOSFET using the expressions from C. [Hint: You don't need any assumption] (e) Calculate IDs and VDs using the given parameters. (f) Assume that the BJT is in the saturation mode. Now, calculate IB, IC, IE. You must validate the given assumption.

VDD = 10v IDS Ips www IG Rs = 1k0 1+ lv Rc Vcc= 10v - 1kQ. IB "m+k ww RB = 50k IE In the circuit above, the MOSFET and BJT have the following parameters, K = 4 mA/V², V₁ = 0.9 v, B = 100, V BE(active) 0.7 V, VB 0.8 v BE(sat) = (a) Find out the gate voltage of the MOSFET. (b) Calculate V₁. (c) Find out the expression for VGS, VDs and DS Vov. (d) Find the operating mode of the MOSFET using the expressions from C. [Hint: You don't need any assumption] (e) Calculate IDs and VDs using the given parameters. (f) Assume that the BJT is in the saturation mode. Now, calculate IB, IC, IE. You must validate the given assumption.

Introductory Circuit Analysis (13th Edition)
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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Solve c,d,e,f fast if not possible then solve only d,e,f
VDD = 10v IDS Ips IG Rs = 1k0 1+ lv Rc www RB = 50k - Vcc= 10v ΙΚΩ IB IE In the circuit above, the MOSFET and BJT have the following parameters, K = 4 mA/V², V₁ = 0.9 v, B = 100, V BE(active) 0.7 V, VB 0.8 v BE(sat) = (a) Find out the gate voltage of the MOSFET. (b) Calculate V₁. (c) Find out the expression for VGS, VDs and DS Vov. (d) Find the operating mode of the MOSFET using the expressions from C. [Hint: You don't need any assumption] (e) Calculate IDs and VDs using the given parameters. (f) Assume that the BJT is in the saturation mode. Now, calculate IB, IC, IE. You must validate the given assumption.
Transcribed Image Text:VDD = 10v IDS Ips IG Rs = 1k0 1+ lv Rc www RB = 50k - Vcc= 10v ΙΚΩ IB IE In the circuit above, the MOSFET and BJT have the following parameters, K = 4 mA/V², V₁ = 0.9 v, B = 100, V BE(active) 0.7 V, VB 0.8 v BE(sat) = (a) Find out the gate voltage of the MOSFET. (b) Calculate V₁. (c) Find out the expression for VGS, VDs and DS Vov. (d) Find the operating mode of the MOSFET using the expressions from C. [Hint: You don't need any assumption] (e) Calculate IDs and VDs using the given parameters. (f) Assume that the BJT is in the saturation mode. Now, calculate IB, IC, IE. You must validate the given assumption.
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