PROBLEM 2: DETERMINE THE CURRENT, I, FOLLOWING CAT 822 1272 482 2404 IN THE

Q4) Attempt to answer ONE branch only: a) Regarding ripple vector parameter, What are the differences between full wave and half wave rectifiers? b) From the circuit shown below which shows combining a positive clipper with a negative dipper Determine and draw the output voltage waveform? Note that Vp = 0.7V 1.h Vout 15 Vek 3 He V1

Q1 a. Consider you have to choose b/w the Full-Wave Bridge Rectifier (FWBR) & Center-Tapped Full Wave Rectifier (CT-FWR) in one of your semester Lab projects. (1) Discuss the advantages of FWBR over CT-FWR which will justify, why to select the FWBR.

A 1N4738A zener diode has a ZZ of 4.5 Ω. Taking the data from the datasheet we have VZ = 8.2 V with a test current, IZ, of 31 mA. What is the voltage across the zener terminals when the current is 15 mA? When the current is 55 mA? Make the representation of the values ​​by means of their curve characteristic.

HW4: Problem 1. Using S8MCQ rectifier diodes (a real diode), design a bridge rectifier circuit to convert 120 V rms (60 Hz) to a DC voltage of Vp-10 V (maximum voltage) and ripple voltage of Vr=0.25 V when it delivers 0.25 A to a load. By designing, it means that you have to calculate the value for the capacitor and find what should be the ratio of the primary to secondary winding of the transformer. transformer ac line 120 V (rms). 60 Hz US Vi vi vi Diode rectifier my Filter Vo Load

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Based on the IV characterstic plots, what are the cut-off voltages of D1 and D2 in units of [V ]?  Assume that both D1 and D2 are ON. Find the voltages (VD1,ON and VD2,ON ) across the two diodesin units of [V ] and the currents (ID1,ON and ID2,ON ) flowing through the diodes in units of [A].    Assume that D1 is ON and D2 is OFF. Find the voltages (VD1,ON and VD2,OF F ) across the twodiodes in units of [V ] and the currents (ID1,ON and ID2,OF F ) flowing through the diodes in units of

1) Diode half-wave rectifier a) Consider the half-wave rectified sinewave voltage waveform at the right. What is the DC voltage and RMS voltage in terms of Vpeak? Remember: Vp peak ann T/2 1 Vay = DC = v(0)de avg T Sv(t)dt and V = Hve v² (t)dt T