Expanding on the existing HO products, the HOYS and HOYL are the newest addition to the ASIC-based open-loop Hall-effect transducers. The smaller HOYS has nominal ratings from 100 to 560 A_RMS, and the larger HOYL has nominal ratings from 200 to 800 A_RMS. Both the HOYL and HOYS are available with either a 5 V or 3.3 V supply.