TPS2373: 12V/5A isolated solution

Antony Fu

Part Number: TPS2373

Hello team,

My customer is looking for 12V/5A POE solution, and I had promoted tps2373-4 to them, but it only has one 5V/14A reference design, so whether we have 12V/5A isolated reference design?

Thanks,

Antony

over 6 years ago

0 Darwin Fernandez over 6 years ago

TI__Mastermind 41770 points

Hi Antony,

Today is a national holiday in the US. We will be able to have answer for you on this as early as Friday. Thanks!

0 Antony Fu over 6 years ago in reply to Darwin Fernandez

TI__Expert 3345 points

Hi Darwin,

Thanks.

Pls help us check whether we have 12V/5A no isolated reference design too.

Thanks,

Antony

0 Darwin Fernandez over 6 years ago in reply to Antony Fu

TI__Mastermind 41770 points

Hi Antony,

For these power levels, an isolated converter is more common. Non-isolated designs are usually in the lower power range so unfortunately do not have a PoE reference design that meets these specs.

However, you can ask in the buck forums if they have a 12V/5A buck solution and then you can pair it with a PoE controller like the TPS2372-4.

If your customer ends up looking for a isolated design, let me know and I can contact you offline on our PoE solution for it. Thanks!

Power management

Power management forum

TPS2373: 12V/5A isolated solution