ICE2HS01G

ICE2HS01G is a high efficiency resonant mode controller specifically designed for high efficiency LLC resonant converters with secondary synchronous rectification. Its new control techniques allow synchronous rectification for LLC converters operating on secondary switching current in both CCM and DCM conditions. No special synchronous rectification controller IC is needed at the secondary side. Except the patented SR driving techniques, this IC provides very flexible design and integrates full protection functions as well.