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DCW03

DCW03
CategoriesDual
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BrandMeanwell Switching Power Supply
ModelDCW03
Wattage3W
InputA: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC
Output(VDC)±5,±12,±15
PFC-
SafetyFCC EAC CE
L*W*H31.8*20.3*12.2mm or 1.25
Warranty2 Years
Update Time2019-11-21
Detail Information

3W DC-DC Regulated Dual Output Converter DCW03 series

  • 2: 1 wide input range

  • 4: 1 wide input range(option)

  • 1000VDC IO isolation

  • 3000VDC I/O isolation(option)

  • Built-in EMI filter

  • Protections: Short circuit/Overload

  • Cooling by free air convection

  • Five-sided shield metal case

  • 100% burn-in test

  • Low cost/High reliability

  • Approvals:FCC/CE

  • 3 years warranty

specification:

ORDER NO. DCW03A-05 DCW03B-09 DCW03C-09 DCW03A-12 DCW03B-12 DCW03C-12 DCW03A-15 DCW03B-15 DCW03C-15
OUTPUT DC VOLTAGE ±5V ±12V ±15V
CURRENT RANGE ± 30 ~ 300mA ± 12.5 ~ 125mA ± 10 ~ 100mA
RATED POWER 3W
RIPPLE & NOISE (max.) Note.2 50mVp-p 60mVp-p 60mVp-p
LINE REGULATION Note.3 ±0.5%
LOAD REGULATION Note.4 ±0.5%
VOLTAGEACCURACY ±2.0%
SWITCHING FREQUENCY 50KHz min.
INPUT VOLTAGE RANGE A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 72VDC
EFFICIENCY (Typ.) 74% 75% 76% 80% 80% 82% 80% 80% 78%
DC CURRENT Full load A: 338mA B: 167mA C: 83mA
No load A: 18mA B: 10mA C: 5mA
FILTER Pi network
PROTECTION Fuse recommended
First row is a table header
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