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FT from American Microsemiconductor, Inc.. Find the PDF Datasheet, Specifications and Distributor Information. FT datasheet, cross reference, circuit and application notes in pdf format. ft datasheet, cross reference, circuit and application notes in pdf format.

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So I take it that these two transistors are the only thing that is relevant for the dc offset? Without more info it’s hard to say what was original. Thanks for the advice so far.

ftinfo: Semiconductors, Stock Items

Any help would be really appreciated! I’ve looked at the schematic several times before but did not find anything that I could understand that well. But I have no way of making sure they are matched. Maybe that is why it has been smoked?

FT3055 Datasheet, Equivalent, Cross Reference Search

Please identify the amp model, so this thread will be useful to future readers. This is very educational and fun for me.

Please provide a valid price range. You had a schematic the whole time?! Dr TinearJul 29, Designed for general-purpose power amplifier and switching applications. More refinements More refinements Thanks a lot for the help!


【FTP FANGTEK】Electronic Components In Stock Suppliers in 【Price】【цена】【Datasheet PDF】USA

Gain Bandwidth Product fT: I see that 10R series base resistors are used in the output stages, so faster output transistors are unlikely to cause difficulty. There are no adjustment points for DC offset in this amp. Man, it is difficult to find these output transistors. OK, so the mystery is solved. Sub Category Line Driver or Receivers.

The two outputs, and then very near those, 2SA and 2SC It arrived today, ft255 now the amp works again. As mentioned, the originals are TIP34B datasheetbut on the blown channel, someone has replaced the transistor with a 2SB datasheet.

That confirms that the TIPs are not original!

Unless the amp is running at high voltages, they all should work. The KA can operate at power. Discussion in ‘ Solid State ‘ started by Fr2955Jul 29, Surface Mount Manufacturer data sheet is available here: HyperionAug 4, Those are about as close as you can get.


And then there are three more, I have not looked at them because they are hard to reach, but according to the schematic they are either: No, create an account now. Delivery Options see all. I do not really understand how to find comparable devices, so I would really, really appreciate some guidance on this. BinaryMikeAug 4, Oregon, land of magnificent stumps. A total power supply voltage of 88V is really asking too much from anything in the family, even if the devices were pre-tested above that voltage with a curve tracer.

And finally, 2SC or 2SC Dynaco used TIP transistors in several of their designs. Guaranteed Delivery ft295 all. This device is a low level audio amplifier and switching transistor, and can be used for analog switching applications. Just get a big bag and test them?

Back to original question. Guaranteed by Sat, Jan 5.