WEBENCH® Tools/LM5160A: 3.3V output

divyanshu bawa

Expert 1325 points

Part Number: LM5160A

Tool/software: WEBENCH® Design Tools

Power Management in webench and requirements is :-

VinMin = 12.0V
VinMax = 36.0V
Vout = 3.3V
Iout = 0.6A

isolated output

It shows result LM5160ADNTR the isolated output. So the schematic is having a transformer which is showing as a custom Part number and not giving the specific Requirements for it.Can u please help me to get the specific requirements for that transformer. I tried for alternate components also but could not find

thank you

over 7 years ago

0 Atul_Kulkarni over 7 years ago

Genius 4910 points

Hi Divyanshu,

The issue has been resolved now. You will be able to see transformer getting selected for the above condition.
The updated designs will show up on ti.com in the next release.

Thanks and Regards,
Atul

0 divyanshu bawa over 7 years ago in reply to Atul_Kulkarni

Expert 1325 points

HI,

When i am able to see the changes in the design. or if it take a longer time for that.
can u suggest any alternative transformer for this application.

Kind regards

0 Atul_Kulkarni over 7 years ago in reply to divyanshu bawa

Genius 4910 points

Hi Divyanshu,

The updates will be reflecting by end of this week.

You can use the below transformer for the condition mentioned.

Thanks and Regards,

Atul

0 divyanshu bawa over 7 years ago in reply to Atul_Kulkarni

Expert 1325 points

Hi Sir,
the solution you provide for this is good.But i didn't find any footprint for this transformer. I asked the manufacture to provide this but they are not reverting back me on this. So can u please help me to get out of thus providing some other solution or the same package footprint for the eagle file. Because until this . i cannot exceed further for my development.
Please help me out

thank you

0 Atul_Kulkarni over 7 years ago in reply to divyanshu bawa

Genius 4910 points

Hi Divyanshu,

There has been a delay in the production release due to which the updates are not reflecting. There will be a production release this week end after which you will be able to see the changes. Please find the footprint of the transformer as requested.

Thanks and Regards,

Atul

0 divyanshu bawa over 7 years ago in reply to Atul_Kulkarni

Expert 1325 points

hi sir,
I Tried my best to find this footprint but couldn't get any.Even the manufactures are not reverting back on this.

thank you

0 Atul_Kulkarni over 7 years ago in reply to divyanshu bawa

Genius 4910 points

Hi Divyanshu,

As highlighted in the above screenshot the footprint is 80mm2. Since the changes are not yet released you will not be able to see the updates on ti.com.

Thanks and Regards,
Atul

0 divyanshu bawa over 7 years ago in reply to Atul_Kulkarni

Expert 1325 points

hi sir

can u please share the part number of the transformer with its specification
.
thank you

0 Atul_Kulkarni over 7 years ago in reply to divyanshu bawa

Genius 4910 points

Please check the design on ti.com for transformer part number.

Thanks and Regards,
Atul

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WEBENCH® Tools/LM5160A: 3.3V output