LM5164: Need DC/DC buck convertor with 90V input 12V output

rens van bolderik

Part Number: LM5164
Other Parts Discussed in Thread: LM5163,

I was starting this conversation with the next parameters : Provide case details or comments: I'm looking to a DC/DCconvertor that can do 90VDC input and 12VDC output and low EMI and low quicient current. I found the device LM5163 I think that is a good device voor the job. i only need 12V out 20mA to 100mA is more then needed and input is 90VDC low EMC would be nice and Qicient current low is prefered. It will be a new designan for the first badge i need 50 pieces. its a new design so it must have reliable delivery when i need more parts.

Then I saw that the divice was not availble out of stock so custum support advice the device LM5164 but also this device is out of stock. and was telling me to start this conversation on this forum.

So can you help me on this one?

Kind regards
Rens

over 4 years ago

0 iAlejandro over 4 years ago

TI__Expert 8130 points

Hello Rens,

The LM5163 or LM5164 would be my recommendation to meet your requirements. Ideally, the LM5163 is the best option since only up to 100mA of load current is needed. Let me reach out to the team internally and see what we can do.

Thanks,
Alejandro

0 iAlejandro over 4 years ago

TI__Expert 8130 points

Hi Rens,

I can think of a few devices in development that could meet the requirements you provided but I'm not sure if it would fit your timeline. Can I contact you at the email you provided in your E2E profile to get more information?

Regards,
Alejandro

0 rens van bolderik over 4 years ago in reply to iAlejandro

Intellectual 396 points

Hello Alejandro,

you can mail me. The time line is short so I hope to find of the self solution.

Kind regards

Rens

0 iAlejandro over 4 years ago in reply to rens van bolderik

TI__Expert 8130 points

Hi Rens,

Unfortunately, the TI site is going through maintenance so I am unable to gather your contact information at the moment. If comfortable, share your email and I will contact you directly.

Thanks for your understanding,
Alejandro

0 rens van bolderik over 4 years ago in reply to iAlejandro

Intellectual 396 points

Hello Aleandro,

for the moment I found an other solution. Thanks for suport on this. May be in the future we are looking again to this type of devices.

Kind regards

Rens

0 iAlejandro over 4 years ago in reply to rens van bolderik

TI__Expert 8130 points

Hi Rens,

Understood. We are here for any future help.

Kind regards,
Alejandro

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LM5164: Need DC/DC buck convertor with 90V input 12V output