R3 0.5 mA 3 k2 3.5 V Mз 1.63 V M4 R; R2 M1 M2 OV 1 k2 10 k2 R1 10 k2 R4 13 k2 2 mA 1 mA = 4 mA/V?, VrN = 1 V, Figure 18.12 Three-stage MOSFET series-shunt feedback amplifier (K, = 10 mA/V?, K, VTP = -1 V).

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter12: Power System Controls
Section: Chapter Questions
Problem 12.3P
icon
Related questions
Question

For the circuit as shown, find R3 to set ID3 = 0.8 mA with VDD = VSS = 10 V, and ID4 = 4 mA. Calculate a new R4 to maintain Vo = 0 V. Calculate the poles of the amplifier and calculate RZ to cancel the right-half plane zero. Find the unitygain frequency such that the phase margin is set to 70. For the phase margin calculation, assume the dominant pole contributes 90 of phase shift at the unity-gain frequency. Calculate the CC required to achieve the desired unity-gain frequency and phase margin.

R3
0.5 mA
3 k2
3.5 V
Mз
1.63 V
M4
R;
R2
M1
M2
OV
1 k2
10 k2
R1
10 k2
R4
13 k2
2 mA
1 mA
= 4 mA/V?, VrN = 1 V,
Figure 18.12 Three-stage MOSFET series-shunt feedback amplifier (K, = 10 mA/V?, K,
VTP = -1 V).
Transcribed Image Text:R3 0.5 mA 3 k2 3.5 V Mз 1.63 V M4 R; R2 M1 M2 OV 1 k2 10 k2 R1 10 k2 R4 13 k2 2 mA 1 mA = 4 mA/V?, VrN = 1 V, Figure 18.12 Three-stage MOSFET series-shunt feedback amplifier (K, = 10 mA/V?, K, VTP = -1 V).
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 9 steps with 14 images

Blurred answer
Knowledge Booster
Multistage amplifier
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Power System Analysis and Design (MindTap Course …
Power System Analysis and Design (MindTap Course …
Electrical Engineering
ISBN:
9781305632134
Author:
J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:
Cengage Learning