Calculate the source current i, in mA, given the source voltage is vs = 9.9 V. Use the simplified diode model in your working (constant forward voltage). 100 Ω w Us 100 Ω vf = 0.7 V

Please respond to question in attached image.  Please.

Determine the voltage across the diode in the figure below, using the complete diode model with: r'd = 10-? and r'R = 100-M? a. The value of the forward current. (in Amperes) b. The value of the forward voltage.  c. The value of the voltage across the diode.

What will be the value of the current i?

Draw the corresponding output waveform of the double diode partial limiter below using simplified diode model. Indicate all the necessary voltage levels and use Silicon diodes. 20 VP-P 1KQ M D1 9V D2 4.5V VOUT

4. Assume the Blue LED has a forward turn on voltage of 4 V and exhibits ideal diode behavior. For the circuit below, sketch the voltage across the diode and the voltage across the resistor (versus time) for the following Vin values. On your waveforms, indicate the time periods when the LED is on. a. Vin= 3 sin(2π *60t) V b. Vin = 5 sin(2π *60t) V Blue LED # Vin 1k R2

If one of the diodes in the figure below is open, the average voltage across the load is:(a) increases (b) decreases (c) does not change

For the circuit shown below, sketch to scale the output V waveform and draw the transfer characteristic (V versus Vi), Assume the diodes are ideal.

A silicon diode has a forward voltage drop of 1.2V for a forward DC current of 100mA. It has a reverse current of 1uA for a reverse voltage of 10V. Calculate the AC resistance at forward DC current of 2.5mA

Consider diode circuit shown below with Vcc=5V and V₂ = 3V. U₁A HH +V₂ ū The peak inverse voltage on the diode is close to V₁ V. A Vo