Switching amplifier and transmitter using same
AssigneeNEC Corporation
InventorShinichi Hori
Life of this patent
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Abstract
The present invention is applied to a switching amplifier that includes a first high-side gate and a first low-side gate having output terminals connected together, and a high-side driver and a low-side driver that drive the first high-side gate and the first low-side gate, respectively. In the switching amplifier of the present invention, the high-side driver includes an input switching amplifier that uses the output terminal of the first high-side gate as a power source.
Claims13
A switching amplifier that includes a first high-side gate and a first low-side gate having output terminals connected together and a high-side driver and low-side driver that drive said first high-side gate and said first low-side gate, respectively, wherein:
- said high-side driver includes an input switching amplifier that uses an output terminal of said first high-side gate as a power source.
Dependencies are inferred from the claim text.