Ericsson receives Chinese top 10 DC/DC award for its 1/8 brick digital power module

19 NOVEMBER 2009

The award recognizes those DC/DC products manufacturers who, through innovative features in new products, help the continuous development and improvement of power-supply technology for the industry.
The award ceremony took place on September 18th in Beijing at the eighth annual Power Technology conference. Ericsson Power Modules’ BMR454 DC/DC converter delivers double the power of most conventional eighth-brick modules that address a similar range of applications; a wide input voltage range of 36 to 75V, and a tightly regulated output.
The BMR454 eighth-brick family delivers up to 240W with an efficiency rating up to 95% at full load and in an industry first, a PMBus interface is included. The parameters of the BMR454 can be monitored via PMBus, and they can also be adjusted – tailored by the customer or Ericsson – into an endless number of combinations. Exhibiting versatility, the module can be used as an intermediate bus converter (IBC) in front of a range of regulators, or as a traditional DC/DC module powering applications such hard drives, fans and others.

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