Datacommunications Infrastructure (Data Centres

Flex Power Modules

DC/DC power solutions for data communication Infrastructure

Flex Power Modules has a long and successful track record in DC/DC power solutions. In digital power, we are one of the leading players driven by innovation, technical know-how and open standard software.

Applications

• Cloud applications • Data center application • Network security • AI • IoT • Big data

One of our main business areas is datacom applications, which typically run on a 40–60 Vin supply voltage.

Flex Power Modules offers multiple solutions to populate on customers’ boards from 48/54 V input down to the voltages needed by the processors, ASICs, FPGAs, memories and other chipsets through various power architectures including IBC + digital POLs, IBC + VRMs, direct conversion, switched capacitor + digital POLs, switched capacitor + VRMs.

Key selling factors include extremely high levels of power integration, increased system level efficiencies, improved board level space savings, low profile solutions, and supported software design capabilities thanks to the Flex Power Designer tool. Features & Benefits • Digital DC/DC IBC converters (48V to IBC voltage) • Direct conversion devices (48V to load voltage) • Digital point of loads (PoL) • Switched capacitor IBC (intermediate bus converter) • Multi-phase voltage regulation modules (VRMs) – high density up to 8-phase for high current loads

Product Series Vin

Vout Pout Iout Efficiency Foot print

Digital DC/DC

Digital PoL BMR480 45–60V 12V 1300W 108.3A 97% Quarter brick

BMR491* (HRR) 40–60V 12V 1540W (2450W peak) 205A 97.5% Quarter brick

BMR469 7.5–14V 0.6–5V – 2 x 25A/ 2 x 40A Up to 94% SMD

BMR461 4.5–14V 0.6–5V – 6/12/ 15/18A 96% LGA

Direct Conversion BMR481 40–60V 1V 70W 70A 91.6% 27.7 x 12.7 x 16.8mm

Switched Capacitor BMR310* 40–60V 10–15V 875W – >98 % 58.4 x 25 x 10.3mm

Multi-phase VRM BMR510* 4.5–16V 0.5–1.5V – 480A peak >88% 10.35 x 37.5 x 10.9mm

*Soon to be released