CMOS drive and control circuitry for 1-10 MHz power conversion |
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Authors: | Casey LF Ofori-Tenkorang J Schlect MF |
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Affiliation: | Lab. for Electromagn. & Electron. Syst., MIT, Cambridge, MA; |
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Abstract: | The design, implementation, and experimental evaluation of CMOS subcircuits that can be combined to implement integrated control and drive for 1-10 MHz power circuits are presented. The approach taken is to develop controller/driver ICs for a specific prototype power converter. By maximizing the performance of the different subcircuits in successive design iterations, the fundamental questions about the viability of CMOS technology for high-frequency controller/driver applications can be answered. The ability of CMOS to satisfactorily perform at these high frequencies is documented |
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