For a step-up/step-down chopper, if current increases from I1 to I2 linearly during Ton, then find the energy stored in the inductor during Ton

For a step-up/step-down chopper, if current increases from I1 to I2 li

1.	For a step-up/step-down chopper, if current increases from I1 to I2 linearly during Ton, then find the energy stored in the inductor during Ton
A.	zero
B.	Vs x (I<sub>1</sub> + I<sub>2</sub>)
C.	Vs x [ (I<sub>1</sub> + I<sub>2</sub>)/2 ] x T<sub>on</sub>
D.	Vs x [ (I<sub>1</sub> + I<sub>2</sub>)/2 ] x T
Answer» D. Vs x [ (I<sub>1</sub> + I<sub>2</sub>)/2 ] x T