The BMR5201000 is an isolated Intermediate Bus Converter (IBC) housed in a vertically mounted “power blade” package which minimizes the customer board area needed for the power solution. Each surface mounted power blade delivers up to 300 W at efficiency levels of 94.9% (measured at 53Vin and full load) in a package measuring just 40mm (L) x 17.2mm (W) x 20mm (H), and up to 3 power blades can be connected in parallel to deliver up to 900W of total power in roughly the same board area required by a traditional Quarter Brick package. 1-3 power blades are supported by the external digital controller assembly (BMR5202000/001) measuring just 17 x 17 x 11.6mm, offering PMBus® compatible communications and control features.
The input voltage range is 42.5-75 V which is suitable for 48/54 V applications such as those found in Data Centers, High Performance Computing, Cloud Computing and Network Security applications for example, and the fully regulated output voltage of 12 V nominal (adjustable from 10.8-13.2 V) makes it suitable to be used to power downstream Point of Load (PoL) converters.
