DCM24AP480X320A50 Datasheet, PDF (1/25 Pages) Vicor Corporation – Regulated DC Converter

DCM^™ DC-DC Converter
DCM24AP480x320A50
®
S
C
US 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 18 – 36 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 – 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 1.524” x 0.898” x 0.286”
(38.72 mm x 22.8 mm x 7.26 mm)
Product Ratings
V_IN = 18 V to 36 V
V_OUT = 48.0 V
(28.8 V to 52.8 V Trim)
P_OUT = 320 W
I_OUT = 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 efficiency across the input line range.
Modular DCM converters and downstream DC-DC products
support efficient 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 benefits of Vicor’s ChiP
packaging technology, the DCM 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 cost effective power
system solutions with previously unattainable system size,
weight and efficiency 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