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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.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Qualification	Packaging
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	Flyback	1 Output	110 kHz	50 %	28 V	200 mA	- 40 C	+ 125 C	SMD/SMT	VSSOP-8		Reel, Cut Tape, MouseReel
Switching Controllers Wide Inp Non-Sync Buck DC/DC Cntrlr TPS40200SHKJ Texas Instruments 1: ₩332,430.3 390In Stock	Mfr. Part # TPS40200SHKJ Mouser Part # 595-TPS40200SHKJ	Texas Instruments	Switching Controllers Wide Inp Non-Sync Buck DC/DC Cntrlr	Datasheet	390In Stock	₩332,430.3 ₩325,553.4 ₩291,986.2	Min.: 1 Mult.: 1	Buck	1 Output	35 kHz to 500 kHz	100 %	700 mV to 46 V	3 A	- 55 C	+ 210 C	SMD/SMT	CFP-8		Tube
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 ₩1,648.8 View ₩1,874.2 ₩1,803.8 ₩1,747.4 ₩1,634.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	110 kHz	100 %	28 V	200 mA	- 40 C	+ 125 C	SMD/SMT	VSSOP-8		Reel, Cut Tape, MouseReel
Switching Controllers Voltage Mode w/Sync SG3525AP013TR STMicroelectronics 1: ₩3,184.8 14,610In Stock	Mfr. Part # SG3525AP013TR Mouser Part # 511-SG3525AP013TR	STMicroelectronics	Switching Controllers Voltage Mode w/Sync	Datasheet	14,610In Stock	Cut Tape ₩3,184.8 ₩2,367.5 ₩2,156.1 ₩1,930.6 Reel ₩1,493.8 View ₩1,817.9 ₩1,775.6 ₩1,705.1 ₩1,465.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Push-Pull	2 Output	100 Hz to 500 kHz	49 %	5.1 V	500 mA	0 C	+ 70 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers Wide Input Sync Boos t Controller A 595- A 595-LM5122MHE/NOPB LM5122MH/NOPB Texas Instruments 1: ₩10,357.6 5,189In Stock	Mfr. Part # LM5122MH/NOPB Mouser Part # 595-LM5122MH/NOPB	Texas Instruments	Switching Controllers Wide Input Sync Boos t Controller A 595- A 595-LM5122MHE/NOPB Learn More about Texas Instruments ti lm5122 boost controller	Datasheet	5,189In Stock	₩10,357.6 ₩8,004.3 ₩7,088.3 ₩6,214.6	Min.: 1 Mult.: 1	Boost	1 Output	50 kHz to 1 MHz	100 %	3 V to 100 V	20 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-20		Tube
Switching Controllers Mil Enh Low-pwr BIC MOS Current-Mode PWM UCC2801MDREP Texas Instruments 1: ₩14,599.3 3,542In Stock	Mfr. Part # UCC2801MDREP Mouser Part # 595-UCC2801MDREP	Texas Instruments	Switching Controllers Mil Enh Low-pwr BIC MOS Current-Mode PWM	Datasheet	3,542In Stock	Cut Tape ₩14,599.3 ₩11,400.4 ₩10,597.2 ₩9,723.5 ₩9,582.6 Reel ₩9,117.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	1 MHz	50 %	5 V	1 A	- 55 C	+ 125 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Auto Cat Lo-Pwr BiC MOS Current-Mode PWM UCC2802QDRQ1 Texas Instruments 1: ₩5,876.4 8,585In Stock	Mfr. Part # UCC2802QDRQ1 Mouser Part # 595-UCC2802QDRQ1	Texas Instruments	Switching Controllers Auto Cat Lo-Pwr BiC MOS Current-Mode PWM	Datasheet	8,585In Stock	Cut Tape ₩5,876.4 ₩4,453.1 ₩4,086.7 ₩3,692.1 View Reel ₩3,072.1 ₩3,508.9 ₩3,494.8 ₩3,283.4 ₩3,072.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	1 MHz	100 %	5 V	1 A	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Wide In Non-Sync Buc k DC/DC Cntrlr TPS40200GDR Texas Instruments 1: ₩3,480.7 24,227In Stock	Mfr. Part # TPS40200GDR Mouser Part # 595-TPS40200GDR	Texas Instruments	Switching Controllers Wide In Non-Sync Buc k DC/DC Cntrlr	Datasheet	24,227In Stock	Cut Tape ₩3,480.7 ₩2,592.9 ₩2,367.5 ₩2,113.8 Reel ₩1,733.3 View ₩2,001.1 ₩1,930.6 ₩1,860.1 ₩1,691 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	1 Output	35 kHz to 500 kHz	95 %	700 mV to 46 V	3 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Mil Enhanced Hi-Spd PWM Cntrlr UC2825AMDWREP Texas Instruments 1: ₩23,491.4 1,888In Stock	Mfr. Part # UC2825AMDWREP Mouser Part # 595-UC2825AMDWREP	Texas Instruments	Switching Controllers Mil Enhanced Hi-Spd PWM Cntrlr	Datasheet	1,888In Stock	Cut Tape ₩23,491.4 ₩18,390.1 ₩17,121.8 ₩15,726.7 View Reel ₩13,556.5 ₩15,571.7 ₩14,655.7 ₩14,331.6 ₩13,556.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull	2 Output	1 MHz	85 %	5.1 V	2 A	- 55 C	+ 125 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C44DGK UCC28C44DGKR Texas Instruments 1: ₩3,551.2 37,871In Stock	Mfr. Part # UCC28C44DGKR Mouser Part # 595-UCC28C44DGKR	Texas Instruments	Switching Controllers BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C44DGK Learn More about Texas Instruments ti ucc28c4x q1 controllers	Datasheet	37,871In Stock	Cut Tape ₩3,551.2 ₩2,649.3 ₩2,423.8 ₩2,170.2 Reel ₩1,846.1 View ₩2,043.3 ₩2,001.1 ₩1,803.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	1 MHz	50 %	18 V	1 A	- 40 C	+ 105 C	SMD/SMT	VSSOP-8		Reel, Cut Tape, MouseReel
Switching Controllers GreenChip SMPS control IC TEA18363T/1J NXP Semiconductors 1: ₩2,762 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 ₩2,762 ₩2,170.2 ₩1,874.2 ₩1,676.9 Reel ₩1,423.3 View ₩1,578.3 ₩1,521.9 ₩1,493.8 ₩1,397.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	132.5 kHz		10.5 V	750 mA	- 40 C	+ 150 C	SMD/SMT	SO-8		Reel, Cut Tape, MouseReel
Switching Controllers 650V Integrated Power Switch w Error Amp and no bias winding for 9Watt FSL336LRN onsemi 1: ₩2,621.1 15,977In Stock	Mfr. Part # FSL336LRN Mouser Part # 512-FSL336LRN	onsemi	Switching Controllers 650V Integrated Power Switch w Error Amp and no bias winding for 9Watt Learn More about onsemi Fairchild Industrial Power Ics	Datasheet	15,977In Stock	₩2,621.1 ₩2,099.7 ₩1,902.4 ₩1,705.1 View ₩1,606.5 ₩1,550.1 ₩1,479.7 ₩1,340.1 ₩1,306.3	Min.: 1 Mult.: 1	Buck, Buck-Boost	1 Output	50 kHz		650 V	1.8 A	- 40 C	+ 125 C	Through Hole	DIP-7		Tube
Switching Controllers PWM Controller TL494IN Texas Instruments 1: ₩2,339.3 19,321In Stock	Mfr. Part # TL494IN Mouser Part # 595-TL494IN	Texas Instruments	Switching Controllers PWM Controller	Datasheet	19,321In Stock	₩2,339.3 ₩1,719.2 ₩1,550.1 ₩1,383.8 View ₩1,302.1 ₩1,251.4 ₩1,210.5 ₩1,164 ₩1,138.6	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward, Push-Pull	2 Output	300 kHz	45 %	40 V	200 mA	- 40 C	+ 85 C	Through Hole	PDIP-16		Tube
Switching Controllers Auto Cat BiCMOS Lo- Pwr Crnt Mode PWM UCC28C41QDRQ1 Texas Instruments 1: ₩4,678.5 7,885In Stock	Mfr. Part # UCC28C41QDRQ1 Mouser Part # 595-UCC28C41QDRQ1	Texas Instruments	Switching Controllers Auto Cat BiCMOS Lo- Pwr Crnt Mode PWM Learn More about Texas Instruments ti ucc28c4x q1 controllers	Datasheet	7,885In Stock	Cut Tape ₩4,678.5 ₩3,523 ₩3,227.1 ₩2,903 View Reel ₩2,494.3 ₩2,747.9 ₩2,719.8 ₩2,494.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	1 MHz	50 %	18 V	1 A	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers SECONDARY SIDE SYNCH NCP4305DMNTWG onsemi 1: ₩2,705.7 15,091In Stock	Mfr. Part # NCP4305DMNTWG Mouser Part # 863-NCP4305DMNTWG	onsemi	Switching Controllers SECONDARY SIDE SYNCH Learn More about onsemi on semi usb type c	Datasheet	15,091In Stock	Cut Tape ₩2,705.7 ₩1,987 ₩1,803.8 ₩1,606.5 View Reel ₩1,257 ₩1,521.9 ₩1,451.5 ₩1,355.7 ₩1,257 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Flyback, Forward, Half Bridge	1 Output	1 MHz		9.5 V	8 A	- 40 C	+ 125 C	SMD/SMT	DFN-8		Reel, Cut Tape, MouseReel
Switching Controllers Automotive Grade 4.5 -75V Wide Vin Curre A 926-LM5088QMH-1/NOPB LM5088QMHX-1/NOPB Texas Instruments 1: ₩8,427 5,023In Stock	Mfr. Part # LM5088QMHX-1/NOPB Mouser Part # 926-LM5088QMHX1NOPB	Texas Instruments	Switching Controllers Automotive Grade 4.5 -75V Wide Vin Curre A 926-LM5088QMH-1/NOPB	Datasheet	5,023In Stock	Cut Tape ₩8,427 ₩6,426 ₩5,918.6 ₩5,369.1 View Reel ₩4,622.2 ₩5,101.3 ₩4,946.3 ₩4,875.8 ₩4,622.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	1 Output	50 kHz to 1 MHz	50 %	1.205 V	10 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-16	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers 3.5-V to 42-V dual- output stackable s LM25143RHAR Texas Instruments 1: ₩6,862.8 14,757In Stock	Mfr. Part # LM25143RHAR Mouser Part # 595-LM25143RHAR	Texas Instruments	Switching Controllers 3.5-V to 42-V dual- output stackable s Learn More about Texas Instruments ti lm25143 controller	Datasheet	14,757In Stock	Cut Tape ₩6,862.8 ₩5,228.1 ₩4,819.5 ₩4,368.5 View Reel ₩3,649.8 ₩4,157.1 ₩3,903.5 ₩3,649.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	2 Output	2.2 MHz				- 40 C	+ 125 C	SMD/SMT	VQFNP-40		Reel, Cut Tape, MouseReel
Switching Controllers Mil Enh Wide Input S ynch Buck Cntrlr TPS40055MPWPREP Texas Instruments 1: ₩29,635.5 1,607In Stock	Mfr. Part # TPS40055MPWPREP Mouser Part # 595-TPS40055MPWPREP	Texas Instruments	Switching Controllers Mil Enh Wide Input S ynch Buck Cntrlr	Datasheet	1,607In Stock	Cut Tape ₩29,635.5 ₩23,674.6 ₩22,180.8 ₩20,828 Reel ₩18,784.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Buck	1 Output	100 kHz to 1 MHz	94 %	700 mV to 35 V	20 A	- 55 C	+ 125 C	SMD/SMT	HTSSOP-16		Reel, Cut Tape, MouseReel
Switching Controllers Dual Output 2-Phase Syn Buck Driverless A 595-TPS40428RHAT TPS40428RHAR Texas Instruments 1: ₩14,148.4 3,808In Stock	Mfr. Part # TPS40428RHAR Mouser Part # 595-TPS40428RHAR	Texas Instruments	Switching Controllers Dual Output 2-Phase Syn Buck Driverless A 595-TPS40428RHAT	Datasheet	3,808In Stock	Cut Tape ₩14,148.4 ₩11,034 ₩10,244.9 ₩9,385.3 View Reel ₩8,060.6 ₩8,934.3 ₩8,722.9 ₩8,525.7 ₩8,060.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	2 Output	200 kHz to 1.5 MHz	50 %	600 mV to 5 V	40 A	- 40 C	+ 125 C	SMD/SMT	VQFN-40		Reel, Cut Tape, MouseReel
Switching Controllers BiCMOS Adv Phase Shf t Resonant Cntrlr A A 595-UCC2895DWTR UCC2895DW Texas Instruments 1: ₩11,668.2 4,541In Stock	Mfr. Part # UCC2895DW Mouser Part # 595-UCC2895DW	Texas Instruments	Switching Controllers BiCMOS Adv Phase Shf t Resonant Cntrlr A A 595-UCC2895DWTR	Datasheet	4,541In Stock	₩11,668.2 ₩9,047.1 ₩8,201.5 ₩7,652 View ₩7,398.3 ₩7,215.1 ₩7,130.6 Quote	Min.: 1 Mult.: 1	Full Bridge	4 Output	1 MHz	100 %	5 V	100 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-20		Tube
Switching Controllers CM PWM CONTROLLER NCP1252DDR2G onsemi 1: ₩1,381 53,699In Stock	Mfr. Part # NCP1252DDR2G Mouser Part # 863-NCP1252DDR2G	onsemi	Switching Controllers CM PWM CONTROLLER	Datasheet	53,699In Stock	Cut Tape ₩1,381 ₩989.3 ₩890.6 ₩783.5 Reel ₩648.2 View ₩732.8 ₩701.8 ₩679.2 ₩631.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Flyback, Forward	1 Output	500 kHz	47.5 %	12 V	800 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers HV QR FLYBACK CONTROLLER NCP1345Q02D1R2G onsemi 1: ₩2,184.3 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 ₩2,184.3 ₩1,606.5 ₩1,451.5 ₩1,289.4 Reel ₩1,044.2 View ₩1,211.9 ₩1,164 ₩1,152.7 ₩1,021.7	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	25 kHz		3.3 V to 21 V		- 40 C	+ 125 C	SMD/SMT	SOIC-9		Reel, Cut Tape
Switching Controllers Regulating Pulse Wid th Modulator A 595- A 595-UC2525BDW UC2525BDWTR Texas Instruments 1: ₩13,119.7 3,137In Stock	Mfr. Part # UC2525BDWTR Mouser Part # 595-UC2525BDWTR	Texas Instruments	Switching Controllers Regulating Pulse Wid th Modulator A 595- A 595-UC2525BDW	Datasheet	3,137In Stock	Cut Tape ₩13,119.7 ₩10,202.6 ₩9,469.8 ₩8,666.6 View Reel ₩7,215.1 ₩8,314.3 ₩8,088.8 ₩7,863.3 ₩7,215.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull	2 Output	100 kHz to 500 kHz	50 %	5.1 V	500 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers Resonant LLC controller TEA19161T/2Y NXP Semiconductors 1: ₩4,269.9 22,299In Stock	Mfr. Part # TEA19161T/2Y Mouser Part # 771-TEA19161T/2Y	NXP Semiconductors	Switching Controllers Resonant LLC controller Learn More about NXP Semiconductors nxp greenchip ac dc solutions	Datasheet	22,299In Stock	Cut Tape ₩4,269.9 ₩3,311.6 ₩2,945.2 ₩2,649.3 Reel ₩2,240.6 View ₩2,508.4 ₩2,466.1 ₩2,395.6 ₩2,212.4	Min.: 1 Mult.: 1 : 2,500	Boost	1 Output	500 kHz	67 %	12 V	2 A	- 40 C	+ 150 C	SMD/SMT	SO-16		Reel, Cut Tape
Switching Controllers 2.2-MHz wide VIN non synchronous boost f LM5156HPWPR Texas Instruments 1: ₩4,537.6 11,103In Stock	Mfr. Part # LM5156HPWPR Mouser Part # 595-LM5156HPWPR	Texas Instruments	Switching Controllers 2.2-MHz wide VIN non synchronous boost f Learn More about Texas Instruments ti lm5156xh controller	Datasheet	11,103In Stock	Cut Tape ₩4,537.6 ₩3,410.3 ₩3,128.4 ₩2,818.4 Reel ₩2,268.8 View ₩2,663.4 ₩2,621.1 ₩2,494.3 ₩2,240.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Boost, Flyback, SEPIC	1 Output	100 kHz to 2.2 MHz	96 %	1.5 V to 300 V	1.5 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-14		Reel, Cut Tape, MouseReel