samiran_dam
Full Member level 2
Dear All,
I am designing a multiphase DC-DC boost converter working in DCM mode of operation. However, I am not sure how to go about the small-signal analysis of a multiphase converter. I know that all the phases have to be mapped to an equivalent single-phase circuit and then the standard state-space averaging technique can be applied. The problem is what should be the values of the components and design parameters (viz. Inductance [L], Switching Frequency [Fs]) for that equivalent single-phase circuit. I am unable to find a suitable paper which may enlighten me. Please help me regarding this.
Regards
Samiran.
I am designing a multiphase DC-DC boost converter working in DCM mode of operation. However, I am not sure how to go about the small-signal analysis of a multiphase converter. I know that all the phases have to be mapped to an equivalent single-phase circuit and then the standard state-space averaging technique can be applied. The problem is what should be the values of the components and design parameters (viz. Inductance [L], Switching Frequency [Fs]) for that equivalent single-phase circuit. I am unable to find a suitable paper which may enlighten me. Please help me regarding this.
Regards
Samiran.