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Chip Amps Amplifiers based on integrated circuits

LM3886 Max Current
LM3886 Max Current
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Old 24th May 2005, 06:41 AM   #1
thomasfw is offline thomasfw  Hong Kong
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Default LM3886 Max Current

Can any one tell me the the current on LM3886 in following condition :

DC +/- 30 V, 8 ohm load at 35w output

Thanks !


Thomas
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Old 24th May 2005, 07:03 AM   #2
peranders is offline peranders  Sweden
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LM3886 Max Current
If you don't know Ohm's law this is the answer, otherwise you may check the datasheet.

I = SQR(P/R) = SQR(35/8) = 2.092 A, rms value out
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