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DCM48AP480T320A50 Datasheet, PDF (1/25 Pages) Vicor Corporation – Regulated DC Converter | |||
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DCM⢠DC-DC Converter
DCM48AP480x320A50
®
C
US
S
C NRTL US
Isolated, Regulated DC Converter
Features
⢠Isolated, regulated DC-DC converter
⢠Up to 320 W, 6.67 A continuous
⢠92.5% peak efficiency
⢠818 W/in3 Power density
⢠Wide input range 36 â 75 Vdc
⢠Safety Extra Low Voltage (SELV) 48.0 V Nominal Output
⢠2250 Vdc isolation
⢠ZVS high frequency switching
n Enables low-profile, high-density filtering
⢠Optimized for array operation
n Up to 8 units â 2560 W
n No power derating needed
n Sharing strategy permits dissimilar line voltages
across an array
⢠Fully operational current limit
⢠OV, OC, UV, short circuit and thermal protection
⢠3623 through-hole ChiP package
n 1.524â x 0.898â x 0.286â
(38.72 mm x 22.8 mm x 7.26 mm)
Product Ratings
VIN = 36 V to 75 V
VOUT = 48.0 V
(28.8 V to 52.8 V Trim)
POUT = 320 W
IOUT = 6.67 A
Product Description
The DCM Isolated, Regulated DC Converter is a DC-DC
converter, operating from an unregulated, wide range input to
generate an isolated 48.0 Vdc output. With its high frequency
zero voltage switching (ZVS) topology, the DCM converter
consistently delivers high eï¬ciency across the input line range.
Modular DCM converters and downstream DC-DC products
support eï¬cient power distribution, providing superior power
system performance and connectivity from a variety of
unregulated power sources to the point-of-load.
Leveraging the thermal and density beneï¬ts of Vicorâs ChiP
packaging technology, the DCM module oï¬ers ï¬exible thermal
management options with very low top and bottom side
thermal impedances. Thermally-adept ChiP based power
components enable customers to achieve cost eï¬ective power
system solutions with previously unattainable system size,
weight and eï¬ciency attributes, quickly and predictably.
Typical Applications
⢠Industrial
⢠Process control
⢠Automotive
⢠Heavy Equipment
DCM⢠DC-DC Converter
Page 1 of 24
Rev 1.1
07/2015
vicorpower.com
800 927.9474
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