dandelion
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Hi, We are developing a class d audio amplifier whivh is used in the PDA or GSM mobile phones. The amplifier is filterless, i.e. the amplifier is driving the speaker load directly. I wonder, in the designing phase, how should i model the speaker load? A simple inductor seried with parallel connected Cap and Rload is enough for the design? If so, what is the value of the inductor and cap?
Thanks
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