Carel_Integrated
Member
I was reading up on LLC resonant converters and I see all of them that are designed for around 1-kW operate at very high frequencies (up to 1-Mhz). I was just wondering if there is a reason why they don't operate in the region of around 50 to 200-kHz and if it is possible to design one that operates around that frequency. Are they only switching that fast to reduce the transformer size and to achieve a better packing factor or is it a requirement for resonant converters to switch that fast?
This is just a general question for someone who has worked on these things before.
This is just a general question for someone who has worked on these things before.