In a step-up converter, the duty ratio is adjusted to regulate the output voltage V, at 48 V. The input voltage varies in a wide range from 12 to 36 V. The maximum power output is 120 W. For stability reasons, it is required that the converter always operate in a discontinuous-current-conduction mode. The switching frequency is 50 kHz. Assuming ideal components and C as very large, calculate the maximum value of L that can be used.
In a step-up converter, the duty ratio is adjusted to regulate the output voltage V, at 48 V. The input voltage varies in a wide range from 12 to 36 V. The maximum power output is 120 W. For stability reasons, it is required that the converter always operate in a discontinuous-current-conduction mode. The switching frequency is 50 kHz. Assuming ideal components and C as very large, calculate the maximum value of L that can be used.
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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