4. (a) What is ISI? Explain.haw ISI can be removed by employing a raised cosine filter.
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- Problem: If the no-load output voltage of a regulator is 15.5 V and the full-load output is 14.9 V, what is the percent load regulation? Express the numerical values up to 2 decimal places.quations. 3. What are the advantages and disadvantages of a dual slope ADC? a blecL mationZEV * OMANTEL I. A moodle1.du.edu.om Question 2 Not yet answered Marked out of 2.00 P Flag question A buck converter produces an output voltage of 100 V across a 100 Ohm load resistor. The output voltage ripple is 0.5 %. The output current ripple is 2 A. The dc supply is 200 V. The switching frequency is 1 kHz. The value of the inductor is: Select one: O a. 25.00 milli Henry b. 35.25 micro Henry O c. None of the above d. 88.55 micro Henry O e. 75.15 nano Henry Previous page Next page
- A de chopper has a load resistance of 202 and input voltage V,-220 V. When the chopper is ON, its voltage drop is 1.5 V and chopping frequency is 10 KHz If the duty cycle is 80%, determine average output voltkge, ms output voltage and chopper ON time.5- The frequency of the output voltage obtained from three-phase Wye/Delta connected rectifier is :* 6 times the rated source frequency. 3 times the rated source frequency 2 times the rated source frequencyExplain dual slope ADC and successive approximation ADC with neat block diagram and compare the two approaches
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- Please answer all subpart please sir ASAP for like this..Design of a DC-DC Converter. The Circuit Below shows a basic Buck-Boost Converter with a highly inductive Load. With a Deliberate mistake in the configuration of the Circuit Connection. The Value of L1 is 22mH, C1 is 10uF, R1 is 220 and L2 is 10mH. The circuit operates with a switching frequency of 20KHZ. The Duty cycle of the Clock signal V2 is given by the function below: ( 17 ) х0.2 Duty Cycle, k = 0. 55 + 100 Your Unique Duty Cycle = %3D Buck-Boost Converter Q1 IRG4BC10U D1 R1 222 1N4009 C1 LV1 12V L1 22mH 10µF L2 10mH a) Find the mistake in the configuration of the circuit and correct the connection error.What is transition ?