CINT1275 275 W Power Supplies



SL Power Electronics' highly efficient power supplies with active current share


SL Power Electronics CINT1275 275 W Power Supplies SL Power Electronics introduces the feature rich CINT1275 series providing 275 watts with forced air and active current share for redundant applications. This new single output power supply comes in 3” x 5” footprint with wide input range of 90 to 264 VAC and reaches over 90% efficiency.

The CINT1275 series easily fits in 1U chassis and provides isolated 12 V/1 A fan output, 5 V standby voltage and features like remote inhibit, over temperature protection and remote sense. It is CE marked to the low voltage directive and approved to ITE standards of EN60950, 2nd edition by safety agency regulatory bodies, making it an ideal choice for worldwide applications.   CINT1275 Datasheet

  Features
  • 3" x 5" x 1.38” package
  • Up to 275 W of AC-DC power
  • 180 W convection cooled
  • 275 W with air flow
  • Universal input 90-264 VAC
  • Meets Class B EMI, conducted
  • Fits 1 U applications
  • Approved to EN/CSA/UL/IEC 60950-1, 2nd edition
  • Efficiency up to 90%

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SL Power Electronics
Part Number
Digi-Key
Part Number
Voltage -
Output
Output - 1 @
Current (Max)
Size / Dimension  
CINT1275A1214K01 271-2800-ND 12 V 12 VDC @ 21.83 A 5.00" L x 3.00" W x 1.38" H
(127.0 x 76.2 x 35.1 mm)
CINT1275 Datasheet
CINT1275A2414K01 271-2799-ND 24 V 24 VDC @ 10.92 A
CINT1275A4814K01 271-2798-ND 48 V 48 VDC @ 5.46 A
CINT1275A5614K01 271-2797-ND 56 V 56 VDC @ 4.68 A

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