Device like upc1298

palesha · 14th May 2003, 02:42 AM

upc 1298 is driver amp. We hv to just add output devices like TDA 7250. Many have got the opinion that TDA 7250 oscillates. Hence can anybody suggest some other devise like upc 1298.
MP

Dragance007 · 17th May 2004, 05:42 AM

Anybody have a datasheet for upc1298 please send me.
Any link is good to.
Thanx.

Audio Tech · 19th May 2004, 06:09 AM

Hi there,

If someone has this datasheet or shematics of an amplifire where this chip is used as a driver (i think SONY used this chip in TA-F series amps.) please E-mail it to me too.

Thanks,

Audio Tech

steven344 · 25th January 2006, 01:45 PM

http://www.datasheet.in/datasheet-ht...V_NEC.pdf.html

edl · 25th January 2006, 01:49 PM

http://www.alldatasheet.com/datashee.../UPC1298V.html

clem_o · 26th January 2006, 12:09 AM

upc 2581 is in the newer series of amplifiers from Sony. I think it has a higher voltage rating. Unfortunately I can't find any datasheet on this chip...

Cheers!

14th May 2003, 02:42 AM	#1
palesha diyAudio Member Join Date: Nov 2001 Location: Pune India	Device like upc1298 upc 1298 is driver amp. We hv to just add output devices like TDA 7250. Many have got the opinion that TDA 7250 oscillates. Hence can anybody suggest some other devise like upc 1298. MP

17th May 2004, 05:42 AM	#2
Dragance007 diyAudio Member Join Date: Nov 2002 Location: Yugoslavija	Need upc1298 info Anybody have a datasheet for upc1298 please send me. Any link is good to. Thanx.

19th May 2004, 06:09 AM	#3
Audio Tech diyAudio Member Join Date: Feb 2004 Location: Slovenia	NEC uPC1298V datasheet Hi there, If someone has this datasheet or shematics of an amplifire where this chip is used as a driver (i think SONY used this chip in TA-F series amps.) please E-mail it to me too. Thanks, Audio Tech __________________ Power To The People

25th January 2006, 01:45 PM	#4
steven344 diyAudio Member Join Date: Jun 2005 Location: ohio	upc1298 pdf http://www.datasheet.in/datasheet-ht...V_NEC.pdf.html

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25th January 2006, 01:49 PM	#5
edl diyAudio Member Join Date: Oct 2004	http://www.alldatasheet.com/datashee.../UPC1298V.html

26th January 2006, 12:09 AM	#6
clem_o diyAudio Member Join Date: Jun 2005 Location: Manila	upc 2581 is in the newer series of amplifiers from Sony. I think it has a higher voltage rating. Unfortunately I can't find any datasheet on this chip... Cheers!

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