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https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1107254/tpa6130a2-output-current-of-charge-pump
负电荷泵能否产生足够的电流来驱动一两个低功耗运算放大器？ 我想使用两个双路 LMV822、因此典型电流大约为1mA。
您好、Gerry、
不建议使用电荷泵为外部器件供电、因为它用于为内部放大器供电。
Brian
