UCC28019A: UCC28019A for 3Kwatts Application

Yang Wu

Part Number: UCC28019A
Other Parts Discussed in Thread: UCC28070A

Hi Team,

Is UCC28019A suitable for 3Kwatts Application? if not, what are the limitations? Since DS says it suitable for 100Watts to 2KWatts.

thanks a lot,

Yang

over 4 years ago

0 Sonal Singh over 4 years ago

TI__Expert 6080 points

Hello Yang,

I the datasheet for UCC28019A limits its application for less than 2kW and honestly for such high power levels I would recommend using an interleaved CCM controller like UCC28070A.

Please find attached a reference design for a 3kW power supply using UCC28070A.

http://www.ti.com/tool/PMP4259

Regards,

Sonal

Power management

Power management forum

UCC28019A: UCC28019A for 3Kwatts Application