Infeneon is coming up with its new launch of IRS2982S that is basicallya  multimode flyback controller IC that can be used to operate over reduced power supply and to meet all the consumption related issues in the mid range of LED designing .

This IRS2982S is eventually incoroporated in the 600V high voltage start up cell tahtw ill be positively delivering the a[pplication with time to light mode of less than 0.5 s.  It has been optimized to work under single stage flyback design to nsures a power factor of higher than 0.9 and a THD of below 20%.