Vin 2k M + 1k V out VG Assume that the op-amp is ideal. For the transistor M, use K = 2mA/V² and VT = 1V. For the rest of the circuit, use Vin = 2V and VG = 5V. (a) In terms of voltages shown on the diagram, what are VD and V3? Why? (b) Determine Vout and the current flowing out of the output terminal of the op-amp. (c) What mode is the transistor in? Verify that the conditions of that mode are satisfied. (d) Replace the 2kn resistor with a short circuit (wire). 1. Without doing any calculations, what mode you expect the transistor to be in? Why? 2. Show that the transistor is in this mode.

Vin 2k M + 1k V out VG Assume that the op-amp is ideal. For the transistor M, use K = 2mA/V² and VT = 1V. For the rest of the circuit, use Vin = 2V and VG = 5V. (a) In terms of voltages shown on the diagram, what are VD and V3? Why? (b) Determine Vout and the current flowing out of the output terminal of the op-amp. (c) What mode is the transistor in? Verify that the conditions of that mode are satisfied. (d) Replace the 2kn resistor with a short circuit (wire). 1. Without doing any calculations, what mode you expect the transistor to be in? Why? 2. Show that the transistor is in this mode.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 13PP: In an R-L parallel circuit, IT=1.25 amps, R=1.2k, and XL=1k. Find IR

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