ELECTRONIC SWITCH POWER AMPLIFIER CIRCUIT

Disclosed in the present invention is an electronic switch power amplifier circuit, said circuit comprising: an amplifying circuit, a voltage regulator circuit and a power amplifier circuit; the amplifying circuit is electrically connected to the power amplifier circuit by means of the voltage regul...

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Hauptverfasser: ZHU, Hongfeng, QI, Dongcai
Format: Patent
Sprache:chi ; eng ; fre
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Beschreibung
Zusammenfassung:Disclosed in the present invention is an electronic switch power amplifier circuit, said circuit comprising: an amplifying circuit, a voltage regulator circuit and a power amplifier circuit; the amplifying circuit is electrically connected to the power amplifier circuit by means of the voltage regulator circuit; a voltage which meets a working requirement of a distribution box is obtained after an input signal passes through the amplifying circuit, the voltage regulator circuit and the power amplifier circuit; the present invention comprises the amplifier circuit, the voltage regulator circuit, and the power amplifier circuit, and a voltage which meets a working requirement of a distribution box is obtained after an input signal passes through the amplifying circuit, the voltage regulator circuit and the power amplifier circuit; by using the amplifying circuit, the voltage regulator circuit and the power amplifier circuit to replace original electronic components of a distribution box, the product has a small