New dual-output digital PoL regulator for high power density ICT applications

Flex Power Modules has launched the BMR469 family, a digital PoL regulator ideal for high-current ICT applications. The device produces high power density, up to 160A per square inch, which saves precious board space. Two variants with different output currents are offered, both in compact packages. The 80A BMR4690000 measures 25.4mm x 12.7mm x 11.6mm (1" x 0.5" x 0.46"), while the 50A BMR4696001 offers a low-profile solution with a maximum height of just 5.8mm (0.23"), assisting customers who must find space for a large processor heatsink, or who need to place the PoL regulator on the underside of their PCB. The low height of the BMR4696001 also makes it possible to position it close to the processor, thus improving transient response. Olle Hellgren, director of Product Management and Business Development at Flex Power Modules, said: “For demanding ICT applications, the new BMR469 delivers a flexible solution in a small package, addressing multiple design headaches for our customers.”