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Old 8th July 2004, 05:03 AM   #1
KT is offline KT  United States
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Default Sanyo LA4440

I opened up my Optimus SA-155 and found this chip inside. Anyone know anything about it or had success with it?

ftp.jetedata.cz/pub/ham/sheet/l/la4440.pdf


Thanks,
KT
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Old 8th July 2004, 05:06 AM   #2
KT is offline KT  United States
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Here is the real datasheet link:

www.promelec.ru/pdf/la4440.pdf

KT
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Old 10th July 2004, 05:52 PM   #3
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Thumbs up LA4440

Well its a pretty old chip with a THD of about 10% suitable for car audio application, don't know why they still use it?
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