Now my customer HEMAI is planning a new project about the 2in1 Microinverter and target to MP in 1Q24.
In this case we want to promote the UCC27282 to attack JWH7911 as the gate driver used in the DC/DC part. And they use the LLC topology in the DC/DC part.
But now customer is concern about the efficient of microinverter. So they has some questions about our UCC27282’s specs and detail demands is:
Specs |
UCC27282 |
Customer’s demand |
JWH7911 |
Sink and Source output current |
3A |
4A |
4A |
Bootstrap diode turnoff (TYP) |
50ns |
20ns |
20ns |
If these specs is so inmportant for microinverter?
Because the UCC27282's price is suitable for HEMIA. How can I convince customer to accept UCC27282.
Thanks for your support!