looking for obsolete part TI TL4941N PWM controller

Be easier to find if you had the right part number.....

:I'm after 500 or so of these TI no longer list them, anyone know a :source, ideally I'd like a dozen first but will definately need 500 or more : :TIA

I think you mean a TL494...

Still commonly available...

eg.

:On Fri, 19 Jun 2009 21:26:40 +0100, Duke wrote: : ::I'm after 500 or so of these TI no longer list them, anyone know a ::source, ideally I'd like a dozen first but will definately need 500 or more :: ::TIA : : :I think you mean a TL494... : :Still commonly available... : :eg. :

The datasheet is here

Note that the 494CN and 494IN are both the same.

:On Sat, 20 Jun 2009 10:33:41 GMT, Ross Herbert wrote: : ::On Fri, 19 Jun 2009 21:26:40 +0100, Duke wrote: :: :::I'm after 500 or so of these TI no longer list them, anyone know a :::source, ideally I'd like a dozen first but will definately need 500 or more ::: :::TIA :: :: ::I think you mean a TL494... :: ::Still commonly available... :: ::eg. ::

Sorry... except for the temperature range. Do you really need -40C - +85C? What application is it used in?

On Sat, 20 Jun 2009 10:44:08 GMT, Ross Herbert wrote: Digikey have the 494IN listed as well, so check them for availability.