This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LLC + PFC / About no-load power consumption

Guru 11170 points
Other Parts Discussed in Thread: UCC29950

Hi all,

Our customer is considering a competitor's product to next development product.

Competitor : NXP
LLC-Controller : TEA19161T
PFC-Controller : TEA19162T
cache.nxp.com/.../75017644.pdf

These products have very low no-load power consumption. (75mW)
We want to change these devices from competitor to TI.

I introduced a UCC29950 to customer.
However, the EVM's no-load power consumption is 200mW.
Then, I can not win to competitor.

Please tell me the solutions that can drive out competing products.

Best regards,
Nagai