WEBENCH® Tools/TPS55340: WEBENCH ISSUE

Ajay Ganesh M A

Prodigy 40 points

Part Number: TPS55340

Tool/software: WEBENCH® Design Tools

Hello,

Why is Webench not generating any solution for TPS55340 ?Is there anything wrong with WEBENCH ?

I was able to generate solutions 2 weeks ago. Now, in the past one week ,it does not seem to work.

I want to design a boost converter with this IC with the following spec.

Vin = 4 to 20V

Vout = 24V

Iout = 0.18A

I would really like to see the Webench designs for optimisations in the area required and efficiency.

Thanks,

Ajay

over 8 years ago

0 Youhao Xi over 8 years ago

TI__Guru* 78400 points

Thank you for considering the TPS55340 in your design. I need to reassign this to our Webench group.

0 Amod Vaze over 8 years ago

TI__Mastermind 26820 points

Ajay,

Thanks for pointing this issue out. The device is having problems with compensation design. I will let you know once the fix is out on production. Appreciate your patience with this.

Regards,

Amod

0 Ajay Ganesh M A over 8 years ago in reply to Amod Vaze

Prodigy 40 points

Thanks Amod,

Do you mean to say that Webench design has an issue with TPS55340 ?or the device itself has problems?

Regards,

Ajay

0 Amod Vaze over 8 years ago in reply to Ajay Ganesh M A

TI__Mastermind 26820 points

Hi Ajay,

The issue is related to the WEBENCH code for TPS55340. The device itself should work fine for your inputs. I will update you here once the WEBENCH code fix is released.

Regards,

Amod

0 Amod Vaze over 8 years ago in reply to Amod Vaze

TI__Mastermind 26820 points

Hi Ajay,

I have released the fix. Please try your inputs again and let me know if you encounter any issues.

Regards,
Amod

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WEBENCH® Tools/TPS55340: WEBENCH ISSUE