DCM48AP480x320A50 반도체 회로 부품 판매점
Regulated DC Converter
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 Vicor |
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 – 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 – 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
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 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
DCM48AP480x320A50
Typical Application
R1_1
F 1_1
L1_1
Vin C1_1
F 1_2
R1_2
L1_2
C1_2
≈≈
F 1_4
R1_4
L1_4
C1_4
DCM1
TR
EN
FT
+IN +OUT
-IN -OUT
DCM2
TR
EN
FT
+IN +OUT
-IN -OUT
DCM4
TR
EN
FT
+IN +OUT
-IN -OUT
Typical Application 1: DCM48AP480x320A50 in an array of four units
L2_1
CDCM_1
L2_2
CDCM_2
≈≈
L2_4
CDCM_4
CLOAD
Load
DCM
TR
EN
FT
R1
F 1 L2
L1 +IN +OUT
Vin C1
CLOAD
-IN -OUT
Load 1
Non-isolated
Point-of-Load
Regulator
Load 2
Typical Application 2: Single DCM48AP480x320A50, to a non-isolated regulator, and direct to load
DCM™ DC-DC Converter
Page 2 of 24
Rev 1.1
07/2015
vicorpower.com
800 927.9474
|
PDF 파일 내의 페이지 : 총 25 페이지
제조업체: Vicor
( vicor )
DCM48AP480x320A50 converter
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
