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BCM380P475M1K2A3R fiches techniques PDF

Vicor - Fixed Ratio DC-DC Converter

Numéro de référence BCM380P475M1K2A3R
Description Fixed Ratio DC-DC Converter
Fabricant Vicor 
Logo Vicor 





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BCM380P475M1K2A3R fiche technique
Features
Up to 1200 W continuous output power
1876 W/in3 power density
97.9% peak efficiency
4,242 Vdc isolation
Parallel operation for multi-kW arrays
OV, OC, UV, short circuit and thermal protection
6123 through-hole ChiP package
n 2.494” x 0.898” x 0.286”
(63.34 mm x 22.80 mm x 7.26 mm)
Typical Applications
380 DC Power Distribution
High End Computing Systems
Automated Test Equipment
Industrial Systems
High Density Power Supplies
Communications Systems
Transportation
BCM® Bus Converter
BCM380x475y1K2A3z
®S
C US C NRTL US
Fixed Ratio DC-DC Converter
Product Ratings
VPRI = 380 V (260 – 410 V)
VSEC = 47.5 V (32.5 – 51.3 V)
(NO LOAD)
PSEC= up to 1200 W
K = 1/8
Product Description
The VI Chip® Bus Converter (BCM®) is a high efficiency
Sine Amplitude Converter™ (SAC™), operating from a 260 to
410 VDC primary bus to deliver an isolated, ratiometric output
from 32.5 to 51.3 VDC.
The BCM380x475y1K2A3z offers low noise, fast transient
response, and industry leading efficiency and power density. In
addition, it provides an AC impedance beyond the bandwidth
of most downstream regulators, allowing input capacitance
normally located at the input of a POL regulator to be located at
the primary side of the BCM module. With a primary to
secondary K factor of 1/8, that capacitance value can be
reduced by a factor of 64x, resulting in savings of board area,
material and total system cost.
Leveraging the thermal and density benefits of Vicor’s ChiP
packaging technology, the BCM module offers flexible thermal
management options with very low top and bottom side
thermal impedances. Thermally-adept ChiP-based power
components, enable customers to achieve low cost power
system solutions with previously unattainable system size,
weight and efficiency attributes, quickly and predictably.
This product can operate in reverse direction, at full rated
power, after being previously started in forward direction.
BCM® Bus Converter
Page 1 of 25
Rev 1.7
07/2015
vicorpower.com
800 927.9474

PagesPages 25
Télécharger [ BCM380P475M1K2A3R ]


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