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A buck converter produces an output voltage of 25 V across a 10 Ohm load resistor. The output voltage ripple is 0.5 %. The dc supply is 48 V. The switching frequency is 40 kHz. Assume continuous conduction. Calculate the value of the capacitor. Select one: O a. 20 micro Farad b. 25 micro Farad c. None of the above d. 30 micro Farad O e. 15 micro Farad

A buck converter produces an output voltage of 25 V across a 10 Ohm load resistor. The output voltage ripple is 0.5 %. The dc supply is 48 V. The switching frequency is 40 kHz. Assume continuous conduction. Calculate the value of the capacitor. Select one: O a. 20 micro Farad b. 25 micro Farad c. None of the above d. 30 micro Farad O e. 15 micro Farad

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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OMANTEL Ilı. A moodle1.du.edu.om Question 6 Not yet answered Marked out of 3.00 P Flag question A buck converter produces an output voltage of 25 V across a 10 Ohm load resistor. The output voltage ripple is 0.5 %. The dc supply is 48 V. The switching frequency is 40 kHz. Assume continuous conduction. Calculate the value of the сарacitor. Select one: O a. 20 micro Farad O b. 25 micro Farad c. None of the above d. 30 micro Farad O e. 15 micro Farad Previous page Next page II
Transcribed Image Text:OMANTEL Ilı. A moodle1.du.edu.om Question 6 Not yet answered Marked out of 3.00 P Flag question A buck converter produces an output voltage of 25 V across a 10 Ohm load resistor. The output voltage ripple is 0.5 %. The dc supply is 48 V. The switching frequency is 40 kHz. Assume continuous conduction. Calculate the value of the сарacitor. Select one: O a. 20 micro Farad O b. 25 micro Farad c. None of the above d. 30 micro Farad O e. 15 micro Farad Previous page Next page II
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