BCM in a VIA Package Bus Converter BCM4414xD1E13A2yzz S CUNRTL S C US Isolated Fixed-Ratio DC-DC Converter Features & Benefits Product Ratings Up to 125A continuous low voltage side current V = 384V (260 410V) I = up to 125A HI LO Fixed transformation ratio (K) of 1/32 V = 12V (8.1 12.8V) LO K = 1/32 (no load ) 3 Up to 711W/in power density Product Description 97.1% peak efficiency Built-in EMI filtering and inrush limiting circuit The BCM4414xD1E13A2yzz in a VIA package is a high efficiency Bus Converter, operating from a 260 to 410V high voltage bus to DC Parallel operation for multi-kW arrays deliver an isolated 8.1 to 12.8V unregulated, low voltage. DC OV, OC, UV, short circuit and thermal protection This unique ultra-low prolfi e module incorporates DC-DC 4414 package conversion, integrated filtering and PMBus commands and controls in a chassis or PCB mount form factor. High MTBF The BCM offers low noise, fast transient response and industry Thermally enhanced VIA package leading efficiency and power density. A low voltage side referenced 1 PMBus compatible telemetry and control interface provides access PMBus management interface to the BCMs configuration, fault monitoring, and other telemetry Suitable for Hot-Swap applications functions. Leveraging the thermal and density benefits of Vicors VIA Typical Applications packaging technology, the BCM module offers flexible thermal management options with very low top and bottom side 380V Power Distribution thermal impedances. DC Information and Communication When combined with downstream Vicor DC-DC conversion components and regulators, the BCM allows the Power Design Technology (ICT) Equipment Engineer to employ a simple, low-prolfi e design, which will High End Computing Systems differentiate the end system without compromising on cost or performance metrics. Automated Test Equipment Industrial Systems High Density Energy Systems Transportation Size: Green Buildings and Microgrids 4.35 x 1.40 x 0.37in 110.55 x 35.54 x 9.40mm Part Ordering Information Max High Side Max Max Product Package Package Package High Voltage Low Low Product Grade Option Field Function Length Width Type Side Range Side Side (Case Temperature) Voltage Ratio Voltage Current BCM 44 14 x D1 E 13 A2 y zz BCM = 02 = Chassis/PMBus 2 Length in Width in B = Board VIA C = -20 to 100C Bus Converter Internal Reference 06 = Short Pin/PMBus 2 Inches x 10 Inches x 10 V = Chassis VIA T = -40 to 100C Module 10 = Long Pin/PMBus 1 The PMBus name, SMIF, Inc. and logo are trademarks of SMIF, Inc. 2 High temperature current derating may apply See Figure 1, specified thermal operating area. BCM in a VIA Package Rev 1.7 Page 1 of 43 08/2020GROUND DATA CLOCK BCM4414xD1E13A2yzz Typical Applications 3 Phase AIM BCMin a VIA package + +HI +LO EXT BIAS L SCL L1 O SDA A L2 D SGND L3 ADDR - -HI -LO ISOLATION BOUNDARY 3 phase AC to point of load (3 phase AIM + BCM4414xD1E13A2yzz) BCM in a VIA package +HI +LO 5V EXT BIAS SCL SDA SGND ADDR R1 -HI -LO SCL ISOLATION BOUNDARY SDA Host PMBus SGND L O A + D DC BCM in a VIA package +HI +LO 5V EXT BIAS SCL SDA SGND ADDR R2 -HI -LO ISOLATION BOUNDARY Paralleling BCM in a VIA package connection to Host PMBus BCM in a VIA Package Rev 1.7 Page 2 of 43 08/2020