For the first one, why would it be a voltage regulatir if 6v < 6.3v doesnt it have to be more or equal to zener voltage?
2. Diode circuits and output waveforms. (a) Sketch the output waveforms expected when a 100Hz, 6V...
1. For the 4 circuits shown below, sketch the output waveform for a 1V peak, 1kHz, sinusoidal wave in put signal. Assume the diodes are ideal and they exhibit ON-OFF switch model behaviour. Create an ideal diode model in LT-Spice with the following specification [.model IdealDiode D(Ron=0.1m Roff=100G Vfwd-0.0) ] simulate the circuit and verify the output waveform. Vin Vout Vin Vout 1k 1k (a) (b) 1k Vin 1k Vin Vout Vout ww 1k (c) (d) KH 1. For the...
I need help with #5. Thank you. 4] For the three circuits below sketch the output voltage VO for an input signal Vi-4sin(2 t). Assume a 0 V diode forward voltage. Vo 3.0 V 5] Redo problem 4, but now using a square wave with an amplitude of 10 V as input voltage. Assume that the diode forward drop is 0.4 V Exercise 5 from the HW, 1st circuit: what is the value of 10 at time 0.75 seconds? 10...
Ctri Question 3 (20 Marks) Lab 1-Zener Circuits and Applications Theory: Zener diode is designed to operate in reverse conduction. Zener breakdown occurs at a precisely defined voltage, allowing the diode to be used as a voltage reference or clipper. While Zener diodes are usually operated in reverse conduction, they may also be operated in cutoff and forward conduction. There are two different effects that are used in "Zener diodes". The only practical difference is that the two types have...
02 +Vo D3 Rgare 18 Circuit for Problem 1 Analysis 1. Copy the circuit of Figure 1.8 and sketch the ow of pesitive curment throughout the entire circuit for o>0. Repeat for n ce 2. Plot two periods of nlt) and s) for each of the thee input wave shown in Figune 17 on page 37 fom output t (a) Feak value, and b) Eflective DC value, also known as RMS value NotTE These and are therefore optional 4. Determine...
nde) Figare 18 Circuit for Problem 15 Analysis 1. Plot the input and output vollage wavefoems nlt) and lt) as wel as the capacitor current iclt) for the input wavelorm shown in Fig ure 1.10 on the next page, Assume the capacitoris initially discharged 2 Determine the following numerical descriptors for lf) and iclf (a) Voltage values of t) at times-250, 650, and 960ms. (b) Peak capacitor current t Discass the relationship between the plots of the capacitor current ic(t)...