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/diy/ - Do It Yourself

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>> No.1545120 [View]
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1545120

>>1545116
Quiescent current through the FETs? You mean source/drain current? It gets up to 500mA, but the FETs waste far more power when they're dropping a significant voltage across them as opposed to when the current through them is at a maximum. Though I didn't simulate any speaker inductance, which might change that significantly. The thing actually does simulate with pretty low distortion which I found fairly surprising, better than the NPN model.

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