3) For the circuit shown below, assume that both transistors are identical and that Vbe = 0.6V and B = 300. a) What is the name of the circuit? b) Determine lo. (Assume that le=lc and that lb =0.) Show your work! c) Determine the minimum value for Vo so that Q2 remains in forward active. 10V T

For the circuit in the figure, calculate the base, collector, and emitter currents and the voltage VCE. SupposeVBE (activated) = 0.7V and β = 100. Repeat the calculation considering that RB = 150k and then RB = 120k. Compare theresults for the 3 RB values

How do I find the voltage gain of this Common Base circuit with two transistors? There is no early voltage.

4. A Darlington transistor is essentially an array of two transistors connected as shown below. Assume both transistors follow our simple model with a current gain of B=100. Determine the maximum value of R2 that will just saturate the transistors, and pass full current through the load resistance R1. v2 V2 R2 PULSE (0 5 0) Q2 NPN R1 10 Q1 NPN V1 24

please answer with solution

In the following circuit VBB= 1.6 V, and IE1=2.7 mA. Assume 3 =46, and VBE = 0.7V Find the maximum possible value for R3 while keeping the transistor in the active area. Write your answer without units in k +5V VBB IE -5V R3 Type your answer...

An NPN bipolar junction transistor having VB > VE and Vc = (VB - 400 mV) is: Select one: O a. Operating in saturation. O b. Operating in deep saturation. O c. Operating in active mode. O d. Operating at the edge of soft saturation. In order to operate in the active mode. annpn transistor must have VBE 0 and Vec Select one: Tue

3. Given the circuit below, with all transistors identical. Assuming that VBE(ON) = 0.65V and Beta=25, what is R1 so that: a. lout= 1 mA when Vin=1V? b. lout= 2 mA when Vin=2V? Vn IN R lour Ic le Q4 Q,