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6. A buck-boost chopper supplies power to a load having 1.52resistance and 0.8mH inductance The source...

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6. A buck-boost chopper supplies power to a load having 1.52resistance and 0.8mH inductance The source voltage is 50V DC and

6. A buck-boost chopper supplies power to a load having 1.52resistance and 0.8mH inductance The source voltage is 50V DC and the load voltage is 75 V. If the on time is 1.5msec, find a. The chopper switching frequency b. Imax and Imin c. The average value of the input current d. The average value of the diode current e. The peak-peak ripple in the input current (8 Marks)

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