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Old 27th November 2010, 09:18 AM   #1
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Default LM386 amp schematic

I need a simplest shematic of lm386 as audio amp,but i want only capacitors and resistors on schematic,without any tansistors.

Can someone help me?
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Old 27th November 2010, 09:20 AM   #2
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Quote:
Originally Posted by temp123456 View Post
I need a simplest shematic of lm386 as audio amp,but i want only capacitors and resistors on schematic,without any tansistors.

Can someone help me?
http://static.electro-tech-online.co...-lm386-200.gif
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Old 27th November 2010, 09:50 AM   #3
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thanks,how much power (watts) can produce?
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Old 27th November 2010, 09:56 AM   #4
AndrewT is offline AndrewT  Scotland
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maximum power output at 10% THD is ~ 1.6W into 8r0.
A more typical maximum output power is ~200mW.
This is a headphone amplifier.
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Old 27th November 2010, 10:03 AM   #5
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Check this friend. http://www.national.com/ds/LM/LM386.pdf
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