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Assume the diode is ideal Determine if the diode is ON or OFf Find the voltage...
41) Given the following circuit, determine the voltage across the diode. (Assume ideal silicon diode) [1 mark] a. OV 10 K2 10 k2 b. 4V c. 8V d. 0.7V
Part IIl: Diodes The Ideal-Diode Model a) For the circuit below, find ID and VD for the case VDD 5 V and R 10 k2. Assume that the diode has a voltage of 0.7 V at 1-mA current. Use (a) iteration and (b) the constant-voltage-drop model with VD 0.7 V 홍Yo b) Design the circuit below to provide an output voltage of 2.4 V. Assume that the diodes available have 0.7-V drop at 1 mA. +10 V Vo Part IIl:...
Find the operational state of diodes shown in the figure given below. Assume non-ideal diode model with constant voltage drop Von = 0.7V. to2 4V (A) D, -ON,D2 - ON (B) D2 - ON,D2 - OFF (C) D2 - OFF,D2 - ON (D) D2 - OFF,D2 - OFF
In Figure 9, the transformer primary voltage is 120V and step-downratiois 10:1 Assume the practical diode model. 9. a) i) Name the type of circuit (1 mark) Determine the peak output voltage, Volout) (4 marks) iiI What is the PIV rating required for the diodes (2 marks) D, D3 120 V psecy R Plout) 10 k2 DA Figure 9 b) A certain power supply filter produces an output with a ripple of 100mV peak-to- peak and a dc value of...
1. Find the ratio of the output voltage to the input voltage, Vo/Vin, in the circuit shown. State your assumptions in using the ideal op-amp model. 15 k2 Vin 2. Find the output voltage Vo in the circuit shown assuming an ideal op-amp. State your assumptions in using the ideal op-amp model 15 k12 Vo . Find the voltage Vx and the output voltage Vo in the circuit shown assuming ideal op-amp 3 k2 1 V 6 kn 12 k2
3t6 points) For the circuit helow, find the currents (with directions) passing through the ideal diode D, and D, respectively R, R. Di D, 2 k02 Circuit for Problem 3 Circuit for Problem 4 4 (6 points) For the op-amp circuit above, find the output voltage Vat if the input voltage Vin = 10V.
2. In the following circuit, v,-20 Vrms (rms value). a) Determine the value of capacitor needed to provide filtering so that the voltage does not drop below 26 V. The load resistance Rioad may vary from 1.5 k2 to 2.5 k2. Assume the diode is ideal (Vox -0 V). b) Sketch v, and the output Vour waveforms. c) The filter capacitor often represents a significant economic factor in terms of cost, size, and weight in the design of rectifier circuit....
Q1. Ideal diode and ideality factor Two solar cells have an open circuit voltage of 0.85 V and the same short circuit current under a given spectrum. One has an ideality factor of 1 the other has an ideality factor of 2. Use the diode equation to work out the dark saturation current in each case as a fraction of Jsc(You may neglect parasitic resistances). By finding the maximum of the power-voltage characteristic in each case compare the fill factors....
Assuming ideal diode D1, D2, analyze the circuit shown and determine the status(on or off) of D1 and D2. 6K w impit Koz 18V
4. For the circuit in Fig. 4, find the voltage volt) for t > 0. Determine the time necessary for the capacitor voltage to decay to 60% of its value at t=0. t=0 6 k2 W 40 V (+ - 4 kN 20 uF = " Fig. 4. Circuit for Problem 4.