Anyone recognize and know a safe non-authorized to order from here? It's not required that I use this specific model but I'm going to try very hard to get it if possible.
https://octopart.com/tda7293hs-stmicroelectronics-839569
https://octopart.com/tda7293hs-stmicroelectronics-839569
When I visited the ST site from India, this was not even listed, the 7294 is listed.
It means the product is on its way to end of life.
It also means you may get fake chips from unauthorized suppliers.
I suggest getting the 7294, which is easily available.The output and max. voltage are lower, but quite enough for most users.
The other option would be to use transistors.
It means the product is on its way to end of life.
It also means you may get fake chips from unauthorized suppliers.
I suggest getting the 7294, which is easily available.The output and max. voltage are lower, but quite enough for most users.
The other option would be to use transistors.
I needed a couple of them and I bought 10 off ebay(NOT FROM CHINA) from an US seller, https://www.ebay.com/itm/3332642681.../yujNL8BeeNBjYM2SlxGtltnQ=|tkp:Bk9SR7rX4LTTYQ , no affiliation with this guy.
They are older style but they are authentic.
To answer your question, https://www.win-source.net/ are scalpers and they sell authentic components.
They are older style but they are authentic.
To answer your question, https://www.win-source.net/ are scalpers and they sell authentic components.
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7294 are about $2 here in the local market, and populated boards with different types of transistor are also sold, easy enough to connect and use.
You can consider those options.
You can consider those options.
I can't use the 7294, only the 7293.
Thank you for your contributions. It looks like I've got enough sourced with @asuslover 's info.
Thank you for your contributions. It looks like I've got enough sourced with @asuslover 's info.
I know this is an old thread but:
https://www.futureelectronics.com/p...nt=instock&utm_campaign=Octopart_Ext_Referals
How is the best way to install the horizontal versions of the chips on the heatsink?
https://www.futureelectronics.com/p...nt=instock&utm_campaign=Octopart_Ext_Referals
How is the best way to install the horizontal versions of the chips on the heatsink?
