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Flyback Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators WPME-FIRM Isol Voltage 1600V 6W 32x20mm Functional 1750105311 Wurth Elektronik 1: ₩30,481 30In Stock New Product	Mfr. Part # 1750105311 Mouser Part # 710-1750105311 New Product	Wurth Elektronik	Switching Voltage Regulators WPME-FIRM Isol Voltage 1600V 6W 32x20mm Functional Learn More about Wurth Elektronik wurth magi3c wpme firm modules	Datasheet	30In Stock	₩30,481 ₩28,790 ₩27,098.9 ₩26,563.4 ₩26,549.3	Min.: 1 Mult.: 1
Switching Voltage Regulators WPME-FIRM Isol Voltage 1500V 6W 22x9.5mm Functional 1770105311 Wurth Elektronik 1: ₩26,380.2 44In Stock New Product	Mfr. Part # 1770105311 Mouser Part # 710-1770105311 New Product	Wurth Elektronik	Switching Voltage Regulators WPME-FIRM Isol Voltage 1500V 6W 22x9.5mm Functional Learn More about Wurth Elektronik wurth magi3c wpme firm modules	Datasheet	44In Stock	₩26,380.2 ₩23,237.7 ₩22,829 ₩22,462.6 ₩22,448.6	Min.: 1 Mult.: 1
AC/DC Converters 60W 1700V INN3949FQ-MR Power Integrations 1: ₩21,081.6 575In Stock New Product	Mfr. Part # INN3949FQ-MR Mouser Part # 869-INN3949FQ-MR New Product	Power Integrations	AC/DC Converters 60W 1700V Learn More about Power Integrations innoswitch3 aq 1700v switches	Datasheet	575In Stock	Cut Tape ₩21,081.6 ₩16,501.7 ₩15,360.3 ₩14,120.2 Reel ₩13,937 View ₩13,514.2 ₩13,359.2 Quote	Min.: 1 Mult.: 1 : 300
Switching Controllers Industrial 30-V lo w -power current-mode UCC28C54DGKR Texas Instruments 1: ₩3,269.3 24,628In Stock	Mfr. Part # UCC28C54DGKR Mouser Part # 595-UCC28C54DGKR	Texas Instruments	Switching Controllers Industrial 30-V lo w -power current-mode Learn More about Texas Instruments ti uccx8c5x uccx8c5x q1 controllers	Datasheet	24,628In Stock	Cut Tape ₩3,269.3 ₩2,423.8 ₩2,212.4 ₩1,972.9 Reel ₩1,676.9 View ₩1,874.2 ₩1,803.8 ₩1,747.4 ₩1,634.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters 1700V 35W (40-1200VDC) INN3947CQ-MR Power Integrations 1: ₩13,528.3 88In Stock 600On Order New Product	Mfr. Part # INN3947CQ-MR Mouser Part # 869-INN3947CQ-MR New Product	Power Integrations	AC/DC Converters 1700V 35W (40-1200VDC) Learn More about Power Integrations innoswitch3 aq 1700v switches	Datasheet	88In Stock 600On Order On Order Ship Dates Mfr. #: INN3947CQ-MR Stock: 88 Can Ship Immediately On Order: 300 Expected 11/4/2026 300 Expected 2/16/2027 Factory Lead-Time: 11 Weeks	Cut Tape ₩13,528.3 ₩10,512.6 ₩9,765.8 ₩8,948.4 Reel ₩8,497.5 View ₩8,483.4 ₩8,384.7 Quote	Min.: 1 Mult.: 1 : 300
Switching Controllers Industrial 30-V lo w -power current-mode UCC28C52DGKR Texas Instruments 1: ₩3,269.3 2,333In Stock	Mfr. Part # UCC28C52DGKR Mouser Part # 595-UCC28C52DGKR	Texas Instruments	Switching Controllers Industrial 30-V lo w -power current-mode Learn More about Texas Instruments ti uccx8c5x uccx8c5x q1 controllers	Datasheet	2,333In Stock	Cut Tape ₩3,269.3 ₩2,423.8 ₩2,212.4 ₩1,972.9 Reel ₩1,676.9 View ₩1,874.2 ₩1,803.8 ₩1,747.4 ₩1,634.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators All-in-One Flyback Controller Up to 140kHz Integrated Primary-side Control Circuitry and Secondary-side Synchronous Rectification Driver MPX2003GY-Z Monolithic Power Systems (MPS) 1: ₩5,650.9 820In Stock	Mfr. Part # MPX2003GY-Z Mouser Part # 946-MPX2003GY-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators All-in-One Flyback Controller Up to 140kHz Integrated Primary-side Control Circuitry and Secondary-side Synchronous Rectification Driver Learn More about Monolithic Power Systems (MPS) mps mpx2003 flyback controllers	Datasheet	820In Stock	Cut Tape ₩5,650.9 ₩4,255.8 ₩3,917.6 ₩3,579.4 Reel ₩3,029.8	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators Isolated Type Fly-back Converter IC with Integrated Switching MOSFET BD7F205EFJ-CE2 ROHM Semiconductor 1: ₩5,820 1,367In Stock	Mfr. Part # BD7F205EFJ-CE2 Mouser Part # 755-BD7F205EFJ-CE2	ROHM Semiconductor	Switching Voltage Regulators Isolated Type Fly-back Converter IC with Integrated Switching MOSFET Learn More about ROHM Semiconductor rohm bd7f100 200 flyback converters	Datasheet	1,367In Stock	Cut Tape ₩5,820 ₩4,396.7 ₩4,044.4 ₩3,649.8 Reel ₩3,156.6 View ₩3,466.6 ₩3,452.5 ₩3,241.2 ₩3,142.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Controllers HV QR FLYBACK CONTROLLER NCP1345Q02D1R2G onsemi 1: ₩2,043.3 2,325In Stock	Mfr. Part # NCP1345Q02D1R2G Mouser Part # 863-NCP1345Q02D1R2G	onsemi	Switching Controllers HV QR FLYBACK CONTROLLER Learn More about onsemi ncp1345 controllers	Datasheet	2,325In Stock	Cut Tape ₩2,043.3 ₩1,493.8 ₩1,351.4 ₩1,197.8 View Reel ₩1,006.2 ₩1,126 ₩1,080.9 ₩1,068.2 ₩1,006.2	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters Primary Switch OFF-line VIPER53EDIP-E STMicroelectronics 1: ₩8,596.1 5,469In Stock	Mfr. Part # VIPER53EDIP-E Mouser Part # 511-VIPER53EDIP	STMicroelectronics	AC/DC Converters Primary Switch OFF-line	Datasheet	5,469In Stock	₩8,596.1 ₩6,595.1 ₩5,960.9 ₩5,538.2 View ₩5,270.4 ₩5,115.4 ₩5,059 ₩4,763.1 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators Isolated Type Fly-back Converter IC with Integrated Switching MOSFET BD7F105EFJ-CE2 ROHM Semiconductor 1: ₩4,932.2 4,636In Stock	Mfr. Part # BD7F105EFJ-CE2 Mouser Part # 755-BD7F105EFJ-CE2	ROHM Semiconductor	Switching Voltage Regulators Isolated Type Fly-back Converter IC with Integrated Switching MOSFET Learn More about ROHM Semiconductor rohm bd7f100 200 flyback converters	Datasheet	4,636In Stock	Cut Tape ₩4,932.2 ₩3,720.3 ₩3,410.3 ₩3,072.1 Reel ₩2,635.2 View ₩2,917 ₩2,874.8 ₩2,733.8 ₩2,592.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Controllers GreenChip SMPS control IC TEA18363T/1J NXP Semiconductors 1: ₩2,846.6 16,262In Stock	Mfr. Part # TEA18363T/1J Mouser Part # 771-TEA18363T/1J	NXP Semiconductors	Switching Controllers GreenChip SMPS control IC Learn More about NXP Semiconductors nxp greenchip ac dc solutions	Datasheet	16,262In Stock	Cut Tape ₩2,846.6 ₩2,170.2 ₩1,958.8 ₩1,761.5 Reel ₩1,437.4 View ₩1,662.9 ₩1,606.5 ₩1,536 ₩1,409.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
AC/DC Converters 20 W (85-265 VAC) INN3674C-H606-TL Power Integrations 1: ₩1,987 3,536In Stock	Mfr. Part # INN3674C-H606-TL Mouser Part # 869-INN3674C-H606-TL	Power Integrations	AC/DC Converters 20 W (85-265 VAC) Learn More about Power Integrations innoswitch3 ep ics	Datasheet	3,536In Stock	Cut Tape ₩1,987 ₩1,789.7 ₩1,620.6 ₩1,437.4 View Reel ₩1,142.9 ₩1,352.8 ₩1,300.7 ₩1,293.6 ₩1,142.9	Min.: 1 Mult.: 1 : 2,000
AC/DC Converters 25 W (85-265 VAC) INN3675C-H602-TL Power Integrations 1: ₩2,409.7 1,519In Stock	Mfr. Part # INN3675C-H602-TL Mouser Part # 869-INN3675C-H602-TL	Power Integrations	AC/DC Converters 25 W (85-265 VAC) Learn More about Power Integrations innoswitch3 ep ics	Datasheet	1,519In Stock	Cut Tape ₩2,409.7 ₩2,043.3 ₩1,860.1 ₩1,662.9 Reel ₩1,354.2 View ₩1,564.2 ₩1,507.8 ₩1,493.8 ₩1,344.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Switching Voltage Regulators 4V to 40V 5A Step-U p Wide Vin Flyback R A 926-LM2587S-12/NOPB LM2587SX-12/NOPB Texas Instruments 1: ₩18,009.6 334In Stock	Mfr. Part # LM2587SX-12/NOPB Mouser Part # 926-LM2587SX-12/NOPB	Texas Instruments	Switching Voltage Regulators 4V to 40V 5A Step-U p Wide Vin Flyback R A 926-LM2587S-12/NOPB Learn More about Texas Instruments ti simpleswitcher	Datasheet	334In Stock	Cut Tape ₩18,009.6 ₩15,797.1 ₩14,838.9 ₩13,627 Reel ₩12,682.8 View ₩13,500.1 ₩12,401 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
AC/DC Converters 25 W (85-265 VAC) INN3165C-H101-TL Power Integrations 1: ₩1,916.5 7,836In Stock	Mfr. Part # INN3165C-H101-TL Mouser Part # 869-INN3165C-H101-TL	Power Integrations	AC/DC Converters 25 W (85-265 VAC) Learn More about Power Integrations innoswitch3 cp ce ep ics	Datasheet	7,836In Stock	Cut Tape ₩1,916.5 ₩1,747.4 ₩1,592.4 ₩1,403.6 Reel ₩1,171 View ₩1,317.6 ₩1,266.9 ₩1,251.4 ₩1,089.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
AC/DC Converters 12 W (85-265 VAC) INN3673C-H601-TL Power Integrations 1: ₩1,860.1 1,967In Stock	Mfr. Part # INN3673C-H601-TL Mouser Part # 869-INN3673C-H601-TL	Power Integrations	AC/DC Converters 12 W (85-265 VAC) Learn More about Power Integrations innoswitch3 ep ics	Datasheet	1,967In Stock	Cut Tape ₩1,860.1 ₩1,691 ₩1,536 ₩1,354.2 Reel ₩1,189.4 View ₩1,272.5 ₩1,223.2 ₩1,207.7 ₩1,104.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Switching Controllers HVCMOS HV9113NG-G Microchip Technology 1: ₩5,185.9 2,625In Stock	Mfr. Part # HV9113NG-G Mouser Part # 689-HV9113NG-G	Microchip Technology	Switching Controllers HVCMOS	Datasheet	2,625In Stock	₩5,185.9 ₩5,115.4 ₩4,171.2 ₩3,959.9 View ₩3,804.8 ₩3,790.7 ₩3,706.2	Min.: 1 Mult.: 1
Switching Controllers Cntrl IC for Flyback NJM2369E Nisshinbo 1: ₩3,213 1,274In Stock	Mfr. Part # NJM2369E Mouser Part # 513-NJM2369E	Nisshinbo	Switching Controllers Cntrl IC for Flyback	Datasheet	1,274In Stock	₩3,213 ₩2,381.5 ₩2,170.2 ₩1,944.7 View ₩1,832 ₩1,775.6 ₩1,521.9 ₩1,507.8	Min.: 1 Mult.: 1
Switching Controllers Switchmode PWM Controller HV9120NG-G-M901 Microchip Technology 1: ₩3,198.9 4,795In Stock	Mfr. Part # HV9120NG-G-M901 Mouser Part # 689-HV9120NG-G-M901	Microchip Technology	Switching Controllers Switchmode PWM Controller	Datasheet	4,795In Stock	Cut Tape ₩3,198.9 ₩3,184.8 ₩3,015.7 Reel ₩2,917	Min.: 1 Mult.: 1 : 2,600
Switching Voltage Regulators Iso No Opto-Coupler Fly Cntr w/ Active P LT3798EMSE#PBF Analog Devices 1: ₩11,625.9 6,825In Stock	Mfr. Part # LT3798EMSE#PBF Mouser Part # 584-LT3798EMSE#PBF	Analog Devices	Switching Voltage Regulators Iso No Opto-Coupler Fly Cntr w/ Active P	Datasheet	6,825In Stock	₩11,625.9 ₩9,004.8 ₩8,117 ₩7,567.4 View ₩7,088.3 ₩7,060.1 ₩6,862.8 ₩6,538.7	Min.: 1 Mult.: 1
Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi LT8300ES5#TRMPBF Analog Devices 1: ₩14,993.9 6,065In Stock	Mfr. Part # LT8300ES5#TRMPBF Mouser Part # 584-LT8300ES5#TRMPBF	Analog Devices	Switching Voltage Regulators 100VIN uP Iso Fly Conv w/ 150V/260mA Swi Learn More about Analog Devices adi lt830x flyback converters	Datasheet	6,065In Stock	Cut Tape ₩14,993.9 ₩11,710.5 ₩10,879 ₩9,977.1 Reel ₩9,272.5 View ₩9,498 ₩8,962.5 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2 LT8301JS5#WTRMPBF Analog Devices 1: ₩17,192.2 3,836In Stock	Mfr. Part # LT8301JS5#WTRMPBF Mouser Part # 584-LT8301JS5#WTRMPB	Analog Devices	Switching Voltage Regulators 42VIN uP No-Opto Iso Fly Conv w/ 65V/1.2 Learn More about Analog Devices adi lt8301 lt8302 converters	Datasheet	3,836In Stock	Cut Tape ₩17,192.2 ₩13,429.7 ₩12,443.2 ₩11,456.8 Reel ₩10,625.4 View ₩10,850.8 ₩10,371.7 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
Switching Voltage Regulators 100VIN uP No-Opto Iso Fly Conv w/ 150V/2 LT8304ES8E-1#PBF Analog Devices 1: ₩17,389.5 7,478In Stock	Mfr. Part # LT8304ES8E-1#PBF Mouser Part # 584-LT8304ES8E1PBF	Analog Devices	Switching Voltage Regulators 100VIN uP No-Opto Iso Fly Conv w/ 150V/2	Datasheet	7,478In Stock	₩17,389.5 ₩13,641.1 ₩12,711 ₩11,668.2 View ₩11,104.5 ₩10,879 ₩10,639.5 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 560VIN uP No-Opto Iso Fly Conv w/ 630V/3 LT8315EFE#TRPBF Analog Devices 1: ₩19,813.4 1,921In Stock	Mfr. Part # LT8315EFE#TRPBF Mouser Part # 584-LT8315EFETRPBF	Analog Devices	Switching Voltage Regulators 560VIN uP No-Opto Iso Fly Conv w/ 630V/3	Datasheet	1,921In Stock	Cut Tape ₩19,813.4 ₩15,628 ₩14,571.1 ₩13,415.6 View ₩13,387.4 ₩12,598.2 ₩12,316.4 ₩11,654.1 MouseReel Available	Min.: 1 Mult.: 1