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20th December 2006, 03:33 PM
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diyAudio Member
Join Date: Jun 2005
Location: Tallinn
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question about TDA7250 pin5
hello,
what is it with the play/mute/stand-by pin5 on TDA7250? does it need +3V or -3V to operate at play mode? currently i have nothing connected to the pin5 but it still works  one day i gave that pin unintentionally +39V and it worked fine, except the chip went warm |
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