Other Parts Discussed in Thread: LM5121, LM5114
Hi,
I am planning to use LM5121 for converting input (18V to 50V) to output 55V @ 8A.
To reduce the switching FET losses,I have selected GAN FET(GS61008).
It needs a gate driver since it Vgs should not go above 7V.
If I use external isolated gate driver,SW pin of IC will be grounded.
SInce it is a adaptive dead time control,Will it effect circuit functionality rather than increased dead time?
Awaiting for your reply.
With regards,
Selvam.