FARM™ Filter/Autoranging Rectifier Module

Vicor FARM™ (Filter/Autoranging Rectifier Module) is an AC front-end module that provides EMI filtering, autoranging line rectification and inrush current limiting. The FARM is available in 500/750W or 750/1000W models in a miniature sized package measuring 2.28" x 2.2" x 0.5". The FARM interfaces directly with worldwide AC mains and may be used with Vicor 300V input DC-DC converters to realize an autoranging, high density, low profile switching power supply. The module includes a microcontroller that continuously monitors the AC line to control bridge / doubler operation. The user only needs to provide external capacitance to satisfy system hold-up requirements. Vicor's FARM can be installed as a conventional leaded device for onboard applications, inboard for low profile applications with height restrictions, and socketed or surface mounted with optional ModuMate interconnect products.