The average value of output voltage in step-down dc chopper
Q. The average value of the output voltage in a step - down dc chopper is given by- Published on 07 Sep 15a. V 0 = V s
b. V 0 = D V s
c. V 0 = V s / D
d. V 0 = V s / ( 1 - D )
ANSWER: V 0 = D V s