PMP21529: Bidirectional DC to DC converter

Hello, please tell me what is your topology. 4-switch buck boost?

Hello, to suggest a correct IC, I need to know your topology, please tell me what is your topology

I was not able to access the account. The topology looking for is buck boost.

Your Vin is always lower than Vout? You want the same controller can do bi-directional control? 

My requirement is to charge battery from DC link and in absence of mains supply battery need to provide boost voltage to DC link circuit. This requirement is for UPS application. So need bi directional DC to DC.

You can choose either C2000 or UCD3138 digital controller

Can i get evaluation board for suggested parts.

Thanks

Also if possible application note for C2000 and UCD3138 for buck-boost bi-directional application.

Thanks

Hello, the closest reference design I can find are:

https://www.ti.com/tool/TIDA-00653

https://www.ti.com/tool/TIDM-BUCKBOOST-BIDIR?keyMatch=TIDM%E2%80%90BUCKBOOST%E2%80%90BIDIR

Sorry we don't have evaluation board available, but all the design files (including gerber and BOM) are in the link above, you can download and build the board yourself. The design guide is also there.

Thanks for information provided.

Can i proceed with LM5177EVM as a POC feasibility stage.