公开(公告)号：US20150188497A1

公开(公告)日：2015-07-02

申请号：US14658738

申请日：2015-03-16

Applicant: AUDERA ACOUSTICS INC.

Inventor： John B. French ,  Andrew Mason

IPC: H03F1/30 ,  H04R3/00

CPC classification number: H03F1/304 ,  H03F1/0227 ,  H03F3/2173 ,  H03F3/68 ,  H03F2200/03 ,  H04R3/00

Abstract: The embodiments described herein relate to amplifier circuits with power rails. The power rails are generated in response to an input signal, which will typically be an audio signal, and with a sufficient magnitude to power the amplifier and to generate an output signal corresponding to the input signal.

Abstract translation: 这里描述的实施例涉及具有电源轨的放大器电路。 电源轨是响应于通常为音频信号的输入信号产生的，并具有足够的幅度来为放大器供电并产生对应于输入信号的输出信号。