New driver for high-efficiency switching
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Francisco Javier Ortega-GonzΓ‘lez
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Article
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2004
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John Wiley and Sons
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English
β 168 KB
## Abstract This paper describes a new driver circuit for highβefficiency RF switching power amplifiers (class E, class D) based on a smallβarea driver transistor, intrinsic input capacitances of the outputβpower transistor, and a shaping network. The driver operation is based on classβE principles