For the figure given below and device parameters, what is the value of Va and Vb? Use VD = 0.6 V. Show the details of your work.
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For the figure given below and device parameters, what is the value of Va and Vb? Use VD = 0.6 V. Show the details of your work.
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- ciocle with 24mA OF Current Flowing through has a vortage chop of 0.75V. Determine the reverse Saturation Current Is In A. Assume M = 1. Present Using ^ Cxy to answer in scientific notation your For the exponent. A HELE422/ELE424 TUTORIAL: DIODE APPLICATIONS QUESTIONS: 1. Detemine V, and lo for the networks of Figure Q1a and Figure Q1b. RI 22 kn R2 2.2 kn 10 mA Figure Q1a RI +15V 3.3 kn Ip R: 21 kn R3 1kn Ge Ge Si Ra 18 kn -3 V Figure 81bQuèstion 3 NPN BJT is considered as two diodes their anodes are connected together. O True False A Moving to another question will save this response. Chp
- O * 33% A moodle1.du.edu.om e SIM aY The measured temperature is 173 OF and the reference is 45 °F. The voltage. in mV is Select one: O a. 4.643 O b. 4.097 O e. 3.732 O d. -3.732 Previous page Next pagea. If you do not go completely around the loop when applying Kirchhoff’s voltage law, then the algebraic sum of the voltages cannot be determined the algebraic sum of the voltages will always be positive the algebraic sum of the voltages will always be negative the algebraic sum is the voltage between the start and finish points b. A p -type semiconductor is a semiconductor doped with impurity atoms whose electron valence is +4 pentavalent impurity atoms trivalent impurity atoms· A single-phase controlled rectifier bridge consists of one SCR and three diodes as shown in figure. The average output voltage and power delivered to battery for a firing angle of 45° are R = 52 D3 230V L= 8mH %3D 50 Hz D D2 E= 100V (a) 88.37 V, 1.837 kW (b) 191.88 V, 1.876 kW (c) 100 V, 3.525 kW (d) 88.37 V, 3.525 kW
- For the circuit shown in the Figure, if the diodes are silicon diodes with Vp(on)=0.7 V, and VIN=50 sin wt V, V1 =6 V and V2 = 16 V, then the value of VouTP-p) is: R, D VaN Vout v1事 2章 Oa. 25.4 V Ob. 27.4 V Oc. 29.4 V Od. 23.4 VQ2/ Looking at the directions of the four diodes .What is the current through 80 2 resistor in the circuit shown in figure. Assume the diodes to be of silicon and forward resistance of each diode is 1Q. D1 A D3 80 0 +20 V D4 A D2 O A. 225 mA О в. 227 mА О С. 229 mА О D. 230 mA 中 中Q: - Consider the circuit in Figure a) What type of circuit is this? b) Find and Sketch the voltage waveform across RL, assume the diodes are practical. 4:1 D, 120 V rms c) If sin wave with 100µf connected in parallel with the resistor, calculate the ripple сарacitor is 60 HZ 1.0 kN D2 factor lllee lelll
- The following figure shows: 2Ix Oa. A dependent current controlled current source Ob.A dependent current controlled voltage source OC. A dependent voltage controlled current source Od.A dependent voltage controlled voltage source +1Apply each of diodeapproximations and determine:a. Current through D1b. Voltage across D2c. Voltage across R3 GIVEN: R1 = 2 kΩ, R2 = 1.2 kΩ, R3 = 6.8 kΩ E= 10 V D1: Si, rB = 2 Ω, rR = 220 kΩ D2: Si, rB = 5 Ω, rR = 560 kΩ DETERMING FIRST IF IT IS A FORWARD BIASED OR REVERSED BIASED THEN, SOLVE IN FIRST APPROXIMATION, SECOND APPROXIMATION AND THIRD APPROXIMATION SHOW THE CIRCUIT DIAGRAM IN EACH APPROXIMATIONAN Sesli oku 1-In the circuit designed to measure the effective value of the sinusoidal voltage at the input, diodes are considered ideal. M deflection is a measuring element with rotating coil. Rm32k İm-(10)^-4 A. A- Draw the waveform of the current flowing through M on a scale. Determine the resistance value of R1 so that the nominal voltage value of V-m is 100V. B-What should the tolerances of the resistors be so that the Vm class is at most 1.5? (resistors have the same tolerances) ult) R2 本 R3 20k 18k R4 k: k2 10k