A new principle of switching power amplifier by S. Cuk has been verified and improved. For instance mutual inductances have been introduced to provide a continuous ripple control. Also the load has been connected in a different way. It is shown that even VMOS power devices do not provide yet a sufficient power bandwidth (7kHz). Also the excessive voltage and current ratings on the power devices and on the energy transfer capacitances this design to be of limited practical use.
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members and is free for AES members and E-Library subscribers.