Vicor FlatPAC™ 50-600W Autoranging AC/DC Switchers feature a microcontroller architecture with 115/230VAC autoranging inputs. The FlatPAC™ switchers meet FCC Part 15, EN55022, and Class B conducted emission requirements. These autoranging AC/DC switchers feature 135% (maximum) current limit, remote sensing, and 80-90% efficiency. These switchers also have a 40ms ride-through time, Over-Voltage Protection (OVP), and thermal shutdown.