Author Message
cattattac
PostPosted: Fri Oct 16, 2009 4:51 pm    Post subject: where to find chip

Thanks. vtech
vtech
PostPosted: Thu Oct 15, 2009 10:08 pm    Post subject:

KA3883 is actually obsolete and can only be ordered in mass quantities for manufacturing purposes.
However, you can use a UC3843 as a substitute, available in single quantities from various vendors.. Digikey, Mouser,B&D.. etc. It comes in different packaging based on your application.
cattattac
PostPosted: Thu Oct 15, 2009 5:44 pm    Post subject: where to find chip

Does anyone know where I an get a KA 3883 SMPS controller chip without buying 1000 pieces,or so? All I need is one chip for a LG tv I am working on.

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