TPS53015DGSR

Hello Zelimir, 

Just to make sure I understand your request, the TPS53015 is not a  supply, it is a synchronous buck controller.

Can you please provide the care abouts?  

Thanks! 

Tahar

Hello Tahar,

Yes, you're right, I worded it wrong. So, I implemented the TPS53015 (I am sending you the Schematic attached) in my design, however, there is currently a problem on the market as far as I have noticed with its availability. I'm curious if you have this buck controller in stock or if you have a suitable replacement that will require minimal design changes and is available on the market.

Best regards,
Zelimir

Hi Zelimir, 

Thanks for explaining this. Are you open to use a converter instead? 

Thanks! 

Tahar

Hi Tahar,

Of course. Do you have something you can recommend as a replacement? Have you checked the availability in the market or in your company for TPS53015DGSR?

Hello Zelimir, 

What is the current level? I do not see that in your SCH. 

For the TPS53015DGSR, they are not available at the moment 

Thanks!

Tahar

Hi Tahar,

On this project, the current level is 8 A, although according to my calculation, it would be enough to be able to provide a current of about 6 A. Do you have a replacement that is very similar without major changes to the schematic?

Thanks!

Zelimir

Hello Zelimir, 

You can try our newer controllers such as TPS56C231,  TPS543620,  TPS543820, TPS54J060.

Thanks!

Tahar

Hello Tahar,

None of the listed controllers are available from major distributors such as Mouser and DiGi-Key. Will the availability issue be resolved in the near future and do you have a replacement to offer that does not have the availability issue? Also, I am wondering if the TPS53015DGSR is still being produced and if it is possible to order it in larger quantities directly from you.

Best regards,
Zelimir

ok, let me check internally and be back to you on this next week.