DC/DC - Switching Regulator

Our product's UL certification after May 1, 2024, is currently invalid. We are working diligently to resolve this. We apologize and appreciate your understanding.

MORNSUN DC DC switching regulator is the high-efficiency non-isolated DC DC converter with the packages of SIP, DIP, SMD, DFN or chassis mounting available, and delivers no-load input current as low as 0.1mA, operating temperature as high as 105℃ and high efficiency up to 97%. They are pin-out compatible with LM78xx linear regulators (SIP package). The newest micro-size non-isolated DC DC switching regulator K78-R4 series released with an ultra-thin DFN package has undergone a fundamental change in dimension and packaging which is manufactured via the Chiplet SiP (system in package) process, and its appearance has changed from simpleness and roughness to refinement. With technology innovation, the R4 series enables you to save space, save cost, free your designs and meet your increasing high requirements. 

MORNSUN_DC/DC-Switching Regulator
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Series Power(W) Vin(VDC) Vout(VDC) Iout No. of Outputs Package Dimension(mm) Footprint & 3D Markings Datasheet Sample
KUB4836EB(F)-10A(-RS)
360 48(9-60) 36(0-60) 0-10A 1 DIP

details

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KUB4836EB-10A 360 48(9-60) 36(0-60) 0-10A 1 DIP 60.80*25.00*12.70
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KUB4836EBF-10A 360 48(9-60) 36(0-60) 0-10A 1 DIP 60.80*36.83*12.70
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KUB4836EB-10A-RS 360 48(9-60) 36(0-60) 0-10A 1 DIP 60.80*25.00*12.70
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KUB4836EBF-10A-RS 360 48(9-60) 36(0-60) 0-10A 1 DIP 60.80*36.83*12.70
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KUBxx48EB(F)-10A
480

details

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48(20-55) 0-10A - DIP

details

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KUB6048EB-10A 480 60(14.5-90) 48(20-55) 0~10A - DIP 60.80*25.00*12.70
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KUB6048EBF-10A 480 60(14.5-90) 48(20-55) 0~10A - DIP 60.80*36.83*12.70
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KUB4848EB-10A 480 48(14.5-75) 48(20-55) 0~10A - DIP 60.80*25.00*12.70
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KUB4848EBF-10A 480 48(14.5-75) 48(20-55) 0~10A - DIP 60.80*36.83*12.70
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KUB6060EB(F)-10AxG
600 9-60 0-60 0-10A - DIP

details

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KUB6060EB-10ACG 600 9-60 0-60 0-10A - DIP 60.80*25.00*12.70
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KUB6060EB-10ASG 600 9-60 0-60 0-10A - DIP 60.80*25.00*12.70
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KUB6060EBF-10ACG 600 9-60 0-60 0-10A - DIP 60.80*36.83*12.70
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KUB6060EBF-10ASG 600 9-60 0-60 0-10A - DIP 60.80*36.83*12.70
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KCR4812QBO-860WA
860 48(40-60) 12 72A 1 DIP 58.40*36.80*11.95
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KCR4812QBO-860WA 860 48(40-60) 12 72A 1 DIP 58.40*36.80*11.95
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KUB9090EB(F)-10AxG
900 9-90 0-90 0-10A - DIP

details

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KUB9090EB-10ACG 900 9-90 0-90 0-10A - DIP 60.80*25.00*12.70
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KUB9090EB-10ASG 900 9-90 0-90 0-10A - DIP 60.80*25.00*12.70
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KUB9090EBF-10ACG 900 9-90 0-90 0-10A - DIP 60.80*36.83*12.70
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KUB9090EBF-10ASG 900 9-90 0-90 0-10A - DIP 60.80*36.83*12.70
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KUB6060EB(F)-20AxG
1200 9-60 0-60 0-20A - DIP

details

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KUB6060EB-20ACG 1200 9-60 0-60 0-20A - DIP 60.80*25.00*12.70
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KUB6060EB-20ASG 1200 9-60 0-60 0-20A - DIP 60.80*25.00*12.70
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KUB6060EBF-20ACG 1200 9-60 0-60 0-20A - DIP 60.80*36.83*12.70
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KUB6060EBF-20ASG 1200 9-60 0-60 0-20A - DIP 60.80*36.83*12.70
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KCR4812QBO-1300WA(D)
1300 40-60 12 108A 1 DIP 58.40*36.80*11.95
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KCR4812QBO-1300WD 1300 40-60 12 108A 1 DIP 58.40*36.80*11.95
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KCR4812QBO-1300WA 1300 40-60 12 108A 1 DIP 58.40*36.80*11.95
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KCR4812QBO-1600W
1600 48/54(40-60) 11.8 136A 1 DIP 58.40*36.80*13.90
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KCR4812QBO-1600W 1600 48/54(40-60) 11.8 136A 1 DIP 58.40*36.80*13.90
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KUB9090QB(F)-20AxG
1800 9-90 0-90 0-20A - DIP

details

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KUB9090QB-20ASG 1800 9-90 0-90 0-20A - DIP 57.90*36.80*12.70
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KUB9090QB-20ACG 1800 9-90 0-90 0-20A - DIP 57.90*36.80*12.70
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KUB9090QBF-20ASG 1800 9-90 0-90 0-20A - DIP 57.90*55.88*12.70
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KUB9090QBF-20ACG 1800 9-90 0-90 0-20A - DIP 57.90*55.88*12.70
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KUB6060QB(F)-30AxG
1800 9-60 0-60 30A - DIP

details

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KUB6060QB-30ASG 1800 9-60 0-60 30A - DIP 57.90*36.80*12.70
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KUB6060QBF-30ASG 1800 9-60 0-60 30A - DIP 57.90*55.88*12.70
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KUB6060QB-30ACG 1800 9-60 0-60 30A - DIP 57.90*36.80*12.70
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KUB6060QBF-30ACG 1800 9-60 0-60 30A - DIP 57.90*55.88*12.70
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KUB9090HB(F)-30AG
2700 9-90 0-90 30A - DIP -
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KUB9090HB-30AG 2700 9-90 0-90 30A - DIP 63.14* 60.6*12.70
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KUB9090HBF-30AG 2700 9-90 0-90 30A - DIP 80.01*60.60*12.70
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KUB6060HB-50AG
3000 9-60 0-60 0-50A 1 DIP 63.14*60.60*12.70
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KUB6060HB-50AG 3000 9-60 0-60 0-50A 1 DIP 63.14*60.60*12.70
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* For reference only. The detailed info please refer to the datasheet.

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