A- If V, is a sinusoidal voltage with Vm= 40 V, and V= 15 V. Plot the waveform of the output voltage in each of the following clippers circuits assuming ideal diodes,

use a P-N junction ideal diode to simulate a circuit measure and plot its I-V characteristics as well as its forward characteristics. assume breakdown voltage of around 6V for your calculations. I have added my multisim design with IV graph of the diode. I need : the large signal piece wise linear parameters of the diode. and for the plot  do the theoretical calculations for at least one point on the curve and mark it on the curve This peoblem has other part that I will send when the expert answered this part. Tnx

Vi (t) = 10.sinwt Does not pass positive alternans when Volt input voltage is applied, only Design and explain two different circuits that pass negative alternans. Draw the input and output voltages. What are the types of these circuits? (Note: You can use the ideal diode approach)

Given the following circuit with VDD= 9.2 V, R=2.3 k2, then the current Iis: Use the CVD model for the diode, with VD = 0.65 V. I VDD a. 0.004000 A O b. 3.717391 A OC. 0 A d. 4.000000 A e. 0.003717 A R + VD -

A Zener diode with an incremental resistance 70 ohm has a nominal voltage 12 V at 12 mA current. If the diode current is one-third of the initial value what will be the voltage. (a) 0.28 V (b) 12.28 V (c) 11.72 V (d) 0 V

The circuit below has a variable voltage vin as its input. We are interested in Vout as a function of Vin. In other words, if we vary the value of the voltage source vin, what will be the effect on the voltage Vout? The steps below will help you to investigate this question, and your answers will form the basis for a new design. Assume that the diode can be sufficiently modelled as simple diode with forward voltage of 0.7 V (you do not need Shockley's equation). Vin 100Ω M Vf = 0.7 V 2 V V out

A DA Vm sin cor For the following single-phase full-wave diode rectifier, Vm = 311 V, R = 1 N, L = 0.002 H and the source frequency is given as 50 Hz. Welding current Find the THD. Note: You can consider calculating the effective value of the welding current and the effective value of the fundamental wave of the welding current. ww

In a certain silicon diode, it was found that the diode current is 15mA when the diode voltage is 0.64V at room temperature. Determine the diode current when the voltage across it becomes 0.68V. Use the approximate diode characteristic equation.