Question

Texts: 1. The boost regulator has an input voltage Vs = 6V. The average output voltage Va = 12V and average load current Ia = 0.5A. The switching frequency is 20 kHz. If L = 250 microhenry and C = 440 microfarad, A. Determine duty cycle K. B. Determine ripple current of inductor. C. Determine the peak current of inductor. D. Determine the ripple voltage of the capacitor. Determine the critical values of L and C.

Name: texts 1 the boost regulator has an input voltage vs 6v the average output voltage va 12v and average load current ia 05a the switching frequency is 20 khz if l 250 microhenry and c 440 micro 22127
Uploaded: 2023-09-06T11:18:44-08:00
Duration: 1 min 54 s
Channel: Adi S
Description: texts 1 the boost regulator has an input voltage vs 6v the average output voltage va 12v and average load current ia 05a the switching frequency is 20 khz if l 250 microhenry and c 440 micro 22127

          Texts: 1. The boost regulator has an input voltage Vs = 6V. The average output voltage Va = 12V and average load current Ia = 0.5A. The switching frequency is 20 kHz. If L = 250 microhenry and C = 440 microfarad,

A. Determine duty cycle K.
B. Determine ripple current of inductor.
C. Determine the peak current of inductor.
D. Determine the ripple voltage of the capacitor.
Determine the critical values of L and C.

Added by Jose Miguel P.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

09/06/2023

Step 1

The duty cycle K is defined as the ratio of the time the switch is on to the total switching period. It can be calculated using the formula: K = (Va - Vs) / Va Given that Vs = 6V and Va = 12V, we can substitute these values into the formula: K = (12V - 6V) / Show more…

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Texts: 1. The boost regulator has an input voltage Vs = 6V. The average output voltage Va = 12V and average load current Ia = 0.5A. The switching frequency is 20 kHz. If L = 250 microhenry and C = 440 microfarad, A. Determine duty cycle K. B. Determine ripple current of inductor. C. Determine the peak current of inductor. D. Determine the ripple voltage of the capacitor. Determine the critical values of L and C.