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BMR3522200-031H

Flex Power Modules

PMBUS, PARALLEL ACS, PEAK POWER

The Flex Power Modules BMR352 non-isolated, regulated, digital intermediate bus converter (IBC) features a PMBus interface. It delivers a regulated 12 V up to 2,000 W of continuous power with efficiency levels reaching 97.9% at half load, all within an industry-standard quarter-brick footprint measuring 58.4 mm x 36.8 mm x 14.5 mm. Its flat baseplate design simplifies conduction cooling to a customer’s heatsink or cold plate. For short bursts of less than 0.5 s, the converter can supply peak power up to 3,000 W (250 A).

With an input voltage range of 40 V to 60 V, the BMR352 is ideal for 48 V and 54 V systems commonly used in datacenters, high-performance computing, and cloud infrastructure. The fully regulated 12 V nominal output that is adjustable from 8 V to 13.2 V makes it well-suited for powering downstream voltage regulators, point-of-load (PoL) converters, integrated power stages such as the BMR510, and other circuitry requiring a tightly regulated supply such as PCIe and fans.

Features:

  • Input voltage range: 40 V to 60 V
  • Regulated output voltage: 12.2 V
  • Output power:
    • 2,000 W thermal design power (TDP)
    • 3,000 W peak
  • Efficiency: 97.9%
  • Parallel operation with active current share
  • Event data recorder (black box)
  • Supporting tools:
    • Evaluation board
    • Flex Power Designer tool

Applications:

  • Datacenters
  • Cloud infrastructure
  • High-performance computing
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2166-BMR3522200-031H-ND 0 1 $139.84 $132.44 $127.49 $127.49 $127.49 $127.49
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PKU4510PI

Flex Power Modules
Module DC-DC 1-OUT 3.3V 15A 49.5W Thru-Hole 8-Pin Sixteenth-Brick Tray
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2166-PKU4510PI-ND 0 150 $41.06 $41.06
AVNET Asia Pacific PKU4510PI 0 150 $66.46 $64.00
Win Source PKU4510PI 820 1
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BMR4500002/020

Flex Power Modules
Module DC-DC 1-OUT 1V/3.3V/5V 20A/66A/100A 20W 13-Pin Tray
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BMR4500002/020 0 $25.74 $25.74
AVNET Express BMR4500002/020 167 60 $25.23 $24.97
Win Source BMR4500002/020 1660 1
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BMR4570004/001

Flex Power Modules
Module DC-DC 1-OUT 12V 22A 264W 15-Pin 1/8-Brick
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BMR4570004/001 223 $56.94 $53.94 $52.78 $51.42 $50.58 $50.58
AVNET Asia Pacific BMR4570004/001 0 75
AVNET Europe BMR4570004/001 0 75 $111.46 $71.72 $71.72
AVNET Express BMR4570004/001 0 75 $50.91 $49.32 $49.07
Win Source BMR4570004/001 460
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ROA170019

Flex Power Modules
BMR480/490 Non-isolated DC-DC Converter Evaluation Board
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ROA170019 0 1 $494.01 $494.01 $494.01 $494.01 $494.01 $494.01
AVNET Europe ROA170019 0 1 * $1,591.75 * $1,476.41 * $1,130.37 * $1,024.26 * $1,024.26 * $1,024.26
AVNET Express ROA170019 0 1 $585.71 $525.64 $512.50 $512.50 $512.50 $512.50
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ROA170111/1

Flex Power Modules
BMR469 Digital Point-of-Load (PoL) Regulator Evaluation Board
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ROA170111/1 8 $518.75 $518.75 $518.75 $518.75 $518.75 $518.75
AVNET Europe ROA170111/1 0 1 * $1,630.57 * $1,512.42 * $1,157.94 * $1,049.24 * $1,049.24 * $1,049.24
AVNET Express ROA170111/1 0 1 $600.00 $538.46 $525.00 $525.00 $525.00 $525.00
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BMR4580002/014

Flex Power Modules
Module DC-DC 1-OUT 12.45V 50A 600W Through Hole 16-Pin Quarter-Brick Tray
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey BMR4580002/014 0 1 $100.05 $96.32 $91.69 $100.00 $100.00 $100.00
AVNET Europe BMR4580002/014 0 60 * $240.74 * $154.91 * $154.91
AVNET Express BMR4580002/014 0 60 $88.82 $87.03 $87.03
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PKU4110DPI

Flex Power Modules
Module DC-DC 1-OUT 3.3V 33.3A 110W Through Hole 8-Pin Sixteenth-Brick Tray
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PKU4110DPI 0 $37.92 $35.92 $35.15 $34.16 $33.28 $33.28
AVNET Europe PKU4110DPI 0 21 * $86.11 * $57.47 * $57.47
AVNET Express PKU4110DPI 0 21 $33.81 $32.45 $32.28
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PMU8418

Flex Power Modules
Non-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 5.5V 8A 4.5V - 17V Input
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PMU8418 491 1 $5.24 $4.97 $4.78 $4.78 $4.48 $4.41
AVNET Europe PMU8418 0 150 * $8.53 * $7.73
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PKE3316HPI

Flex Power Modules
Module DC-DC 1-OUT 54V 0.463A 25W Through Hole 6-Pin DIP Tray
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey PKE3316HPI 1692 $35.93 $34.04 $32.76 $32.23 $31.54 $31.54
AVNET Europe PKE3316HPI 0 250 * $75.74 * $62.28
AVNET Express PKE3316HPI 0 250 $36.36 $35.99