Given the circuit below, determine the emitter current in mA (0-100) 12V 2.2k? 820k? 0.661 910?
D | Question 4 1 pts Given this Common Emitter circuit, if Vcc-12V, ?-200, VB-3.5V, find RB in order to lc - 10 mA. ? We Ie lE 84 K ?65K 56 K 70 K Ro cannot control the Collector Current
3) Find the output voltage for the circuit shown below. Rf 10K +12V DC R1 Vaw 2.2K IC1 UA741 Vb R2 W 2.2K -12V DC R3 Z RL 10K Fig 1 Differential amplifier using one opamp
Determine the magnitude and phase angle of the circuit current shown 100 HA 3 mA lc 2.5 mA
In the circuit of given below, Vsig is a small sine wave signal with zero average. The transistor B is 100. a) Find the value of RE to establish a dc emitter current of about 0.5 mA. b) Find Rc to establish a dc collector voltage of about +5 V c) For RL10 kS2 and the transistor ro 200 k2, draw the small-signal equivalent circuit 5. of the amplifier and determine its overall voltage gain +15 V Re O Vo...
2. In the circuit below, if Vo 24V,determine V. answer: V, 12V 3Ω 5Ω 6Ω 0-
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and open circuit gain First, design a common emitter BJT amplifier Second, analyze the amplifier.( Avo, Gv, Rin, Rout) Third, compare your calculation with Multisim. Report must include comparison between your calculation & simulation results overall voltage gain, open circuit voltage gain, input resistance, and output resistance. This design project is not group work, must be done individually. Type your report. Design a discrete common emitter BJT amplifier.(Determine...
+12V 0. RI 34 kn a) Determine the feedback topology of the feedback amplifier shown above if the o t is taken from the collector node of Qs You must justifylexplain your answer below for full credit. [3 pts.) b) Determine the feedback topology of the feedback amplifier shown above if the output is taken from the emitter node of You must justify/explain your answer below for full credit. [3 pts.] CT For the circuit described in part (b), draw...
The phasor current lb in the circuit shown in figure below is 25 <0 mA. Find la /e, and I a, c, 8- 1000 ? )250 (2 -/1000 (2 500 ? 2000 ?
Find Io in the circuit using mesh current analysis. 6 ΚΩs 12V 36 ΚΩ 6 ΚΩ ΛΙ 6 ΚΩ 6 mm 0 312K2 0 4 ma
. Determine the dc current gain βDC and the emitter current IE for a transistor where IB =50 μA and IC=3.65 mA.