UCC28950: UCC28950 6KW output application

Eric Shen42

Expert 2750 points

Part Number: UCC28950
Other Parts Discussed in Thread: PMP6712

Dear TI team:
My customer application requirement is :

1, Input 36V~72V

2, Output 48V±15% Output power max is 6KW.

What is recommended solution? I find a TI design UCC28950 can support 1.6KW:

http://www.ti.com.cn/tool/cn/PMP6712?keyMatch=ucc28950&tisearch=Search-CN-Everything

Can UCC28950 support 6KW output?

Thanks!

Regards!

Eric

over 4 years ago

0 Sonal Singh over 4 years ago

TI__Expert 6080 points

Hello Eric,

Please refer to the thread below for your reference:

https://e2e.ti.com/support/power-management/f/196/t/253986?tisearch=e2e-quicksearch&keymatch=ucc28950%206kW

Unfortunately, I was unable to find a reference design that would be rated for your power demand. However, please refer to the PMP6712 (1.62kW dual-channel full-bridge design) for your initial understanding.

You may use the Power stage designer attached below to design the power stage suitable for your application.

Regards,

Sonal

Power management

Power management forum

UCC28950: UCC28950 6KW output application