UCC28019A: PFC BOOST CONVERTOR

Deepak Ashok

Prodigy 30 points

Part Number: UCC28019A
Other Parts Discussed in Thread: UCC28019, UCC28070

ucc28019A is possible to support 3kw?

over 1 year ago

0 Harish Ramakrishnan5 over 1 year ago

TI__Mastermind 19435 points

Hi Deepak,

Thank you for the query on UCC28019.

Yes, UCC28019 has been used in 3KW designs. But we would also recommend to look at UCC28070 for better performance.

Regards,

Harish

0 JCHK over 1 year ago

TI__Mastermind 43580 points

Hi Deepak,

Since this is a controller, theoretically you can use it to support any power level. However, you will find component stresses and the overall efficiency will not be great. At this power level, normally we recommend the UCC28070 which is an interleaved CCM PFC.

I hope this helps.

Power management

Power management forum

UCC28019A: PFC BOOST CONVERTOR