Other Parts Discussed in Thread: PMP9490
Hi TI,
I am designing a 375W battery charger where input is 11-32V and output is 6-14V/25A for the battery. I am having problem during transition of buck-boost to boost. there is a loud audible noise since the pulse is unstable. but becomes stable once it goes to boost mode.
I reference my design from PMP9490.
Thanks and regards,
William