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  ______   __   __    _____     ______            
 /_   _//  \ \\/ //  |__  //   /_   _//     ___   
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  _| ||      | ||     / //__    _| ||_    | [] || 
 /__//       |_||    /_____||  /_____//    \__ || 
 `--`        `-`'    `-----`   `-----`      -|_|| 
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Text this: A non-isolated DC-DC buck-boost converter based on ZETA converter