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Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Input Voltage	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Qualification	Packaging
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs RT6575BGQW Richtek 1: 1,14 € 2 890In Stock	Mfr. Part No. RT6575BGQW Mouser Part No 835-RT6575BGQW	Richtek	Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs	Datasheet	2 890In Stock	Cut Tape 1,14 € 0,832 € 0,754 € 0,668 € Reel 0,561 € View 0,627 € 0,602 € 0,566 € 0,543 €	Min.: 1 Mult.: 1 : 1 500	Buck	4 Output	300 kHz, 355 kHz	98 %		Adjustable	100 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-20		Reel, Cut Tape
Switching Controllers SECONDARY SIDE SYNCH RONOU NCP4306AADZZZAMNTWG onsemi 1: 1,06 € 6 569In Stock	Mfr. Part No. NCP4306AADZZZAMNTWG Mouser Part No 863-4306AADZZZAMNTWG	onsemi	Switching Controllers SECONDARY SIDE SYNCH RONOU Learn More about onsemi ncp4306 drivers	Datasheet	6 569In Stock	Cut Tape 1,06 € 0,561 € 0,523 € 0,485 € Reel 0,484 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	Flyback, Forward, Half Bridge	1 Output	1 MHz			10 V	7 A	- 40 C	+ 125 C	SMD/SMT	DFN-8		Reel, Cut Tape, MouseReel
Switching Controllers 2 SW-FORWARD PWM CONTROLLER WITH INTERNAL 600 V GATE DRIVER FOR LIGHTING NCL30125B2DR2G onsemi 1: 1,43 € 2 428In Stock	Mfr. Part No. NCL30125B2DR2G Mouser Part No 863-NCL30125B2DR2G	onsemi	Switching Controllers 2 SW-FORWARD PWM CONTROLLER WITH INTERNAL 600 V GATE DRIVER FOR LIGHTING	Datasheet	2 428In Stock	Cut Tape 1,43 € 1,05 € 0,955 € 0,845 € Reel 0,713 € View 0,796 € 0,765 € 0,759 € 0,697 €	Min.: 1 Mult.: 1 : 2 500	Forward	1 Output	300 kHz	46 %		12.7 V	1.2 A	- 40 C	+ 125 C	SMD/SMT			Reel, Cut Tape
Switching Controllers BRWN AREC OCP OVP 100KHZ NCP1236BD100R2G onsemi 1: 0,843 € 7 302In Stock	Mfr. Part No. NCP1236BD100R2G Mouser Part No 863-NCP1236BD100R2G	onsemi	Switching Controllers BRWN AREC OCP OVP 100KHZ	Datasheet	7 302In Stock	Cut Tape 0,843 € 0,587 € 0,527 € 0,46 € View Reel 0,339 € 0,428 € 0,409 € 0,394 € 0,339 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Flyback	1 Output	100 kHz	85 %		13.5 V	500 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-7		Reel, Cut Tape, MouseReel
Switching Controllers CURRENT MODE PWM CONTROLL NCP12700ADNR2G onsemi 1: 1,43 € 3 997In Stock	Mfr. Part No. NCP12700ADNR2G Mouser Part No 863-NCP12700ADNR2G	onsemi	Switching Controllers CURRENT MODE PWM CONTROLL Learn More about onsemi ncp12700 controllers	Datasheet	3 997In Stock	Cut Tape 1,43 € 1,09 € 0,946 € 0,838 € View Reel 0,712 € 0,788 € 0,757 € 0,749 € 0,717 € 0,712 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	Flyback, Forward	1 Output	100 kHz to 1 MHz	84 %		12 V	2.8 A	- 40 C	+ 125 C	SMD/SMT	MSOP-10		Reel, Cut Tape, MouseReel
Switching Controllers AUTO START-STOP BOOST NCV887720D1R2G onsemi 1: 1,85 € 2 496In Stock	Mfr. Part No. NCV887720D1R2G Mouser Part No 863-NCV887720D1R2G	onsemi	Switching Controllers AUTO START-STOP BOOST	Datasheet	2 496In Stock	Cut Tape 1,85 € 1,37 € 1,25 € 1,11 € Reel 0,946 € View 1,05 € 1,01 € 0,972 € 0,912 €	Min.: 1 Mult.: 1 : 2 500											SOIC-8	AEC-Q100	Reel, Cut Tape
Switching Controllers 40kHz 200mA PWM w/48% Duty Cycle Max TL494CDR2G onsemi 1: 1,01 € 6 288In Stock	Mfr. Part No. TL494CDR2G Mouser Part No 863-TL494CDR2G	onsemi	Switching Controllers 40kHz 200mA PWM w/48% Duty Cycle Max	Datasheet	6 288In Stock	Cut Tape 1,01 € 0,56 € 0,513 € 0,463 € 0,444 € Reel 0,443 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Push-Pull	2 Output	200 kHz	48 %		3.3 V	500 mA	0 C	+ 70 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers 40kHz 200mA PWM w/48% Duty Cycle Max TL594CDR2G onsemi 1: 0,989 € 2 841In Stock	Mfr. Part No. TL594CDR2G Mouser Part No 863-TL594CDR2G	onsemi	Switching Controllers 40kHz 200mA PWM w/48% Duty Cycle Max	Datasheet	2 841In Stock	Cut Tape 0,989 € 0,746 € 0,642 € 0,566 € View Reel 0,445 € 0,53 € 0,529 € 0,525 € 0,445 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Push-Pull	1 Output	40 kHz	48 %			500 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers Automotive Grade 4.5 -75V Wide Vin Curre A 926-LM5088QMHX2NOPB LM5088QMH-2/NOPB Texas Instruments 1: 5,87 € 452In Stock	Mfr. Part No. LM5088QMH-2/NOPB Mouser Part No 926-LM5088QMH-2/NOPB	Texas Instruments	Switching Controllers Automotive Grade 4.5 -75V Wide Vin Curre A 926-LM5088QMHX2NOPB	Datasheet	452In Stock	5,87 € 4,51 € 4,16 € 3,78 € 3,48 €	Min.: 1 Mult.: 1	Buck	1 Output	50 kHz to 1 MHz	50 %		1.205 V	10 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-16	AEC-Q100	Tube
Switching Controllers 75V DC-DC Buck Controller with HLL MIC2103YML-TR Microchip Technology 1: 1,59 € 1 616In Stock	Mfr. Part No. MIC2103YML-TR Mouser Part No 998-MIC2103YMLTR	Microchip Technology	Switching Controllers 75V DC-DC Buck Controller with HLL	Datasheet	1 616In Stock	Cut Tape 1,59 € 1,35 € Reel 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	Buck	1 Output	200 kHz to 600 kHz	85 %		800 mV to 24 V	15 A	- 40 C	+ 125 C	SMD/SMT	MLF-16		Reel, Cut Tape, MouseReel
Switching Controllers Prog Current Mode L5991AD13TR STMicroelectronics 1: 1,60 € 2 590In Stock	Mfr. Part No. L5991AD13TR Mouser Part No 511-L5991AD13TR	STMicroelectronics	Switching Controllers Prog Current Mode	Datasheet	2 590In Stock	Cut Tape 1,60 € 1,29 € 1,22 € 1,14 € 1,10 € Reel 1,10 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Boost, Flyback	1 Output	1 MHz	93 %		5.075 V	1.5 A	- 40 C	+ 150 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers Prog Current Mode L5991D013TR STMicroelectronics 1: 2,22 € 1 138In Stock	Mfr. Part No. L5991D013TR Mouser Part No 511-L5991D013TR	STMicroelectronics	Switching Controllers Prog Current Mode	Datasheet	1 138In Stock	Cut Tape 2,22 € 1,65 € 1,51 € 1,35 € View Reel 1,18 € 1,28 € 1,24 € 1,19 € 1,18 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Boost, Flyback	1 Output	1 MHz	93 %		5.075 V	1.5 A	- 40 C	+ 150 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers Hi-Volt Resonant Controller L6599AD STMicroelectronics 1: 4,12 € 3 351In Stock 100Expected 03/11/2026	Mfr. Part No. L6599AD Mouser Part No 511-L6599AD	STMicroelectronics	Switching Controllers Hi-Volt Resonant Controller	Datasheet	3 351In Stock 100Expected 03/11/2026	4,12 € 3,10 € 2,80 € 2,57 € View 2,44 € 2,43 € 2,09 €	Min.: 1 Mult.: 1	Half Bridge	1 Output	500 kHz	52 %		13.3 V	800 mA	- 40 C	+ 150 C	SMD/SMT	SOIC-16		Tube
Switching Controllers Bidirectional Crnt D C/DC Cntlr A 595-EM A 595-EMB1499QMH/NOPB EMB1499QMHE/NOPB Texas Instruments 1: 15,35 € 220In Stock	Mfr. Part No. EMB1499QMHE/NOPB Mouser Part No 595-EMB1499QMHE/NOPB	Texas Instruments	Switching Controllers Bidirectional Crnt D C/DC Cntlr A 595-EM A 595-EMB1499QMH/NOPB	Datasheet	220In Stock	Cut Tape 15,35 € 12,17 € 11,37 € 10,50 € Reel 10,04 € View 9,98 € 9,95 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Forward	1 Output	290 kHz	91 %			100 mA	- 40 C	+ 125 C	SMD/SMT	HTSSOP-28		Reel, Cut Tape, MouseReel
Switching Controllers Automotive 1.5-V to 42-V VIN low IQ boo A 595-LM51501QRUMTQ1 LM51501QRUMRQ1 Texas Instruments 1: 2,78 € 1 817In Stock	Mfr. Part No. LM51501QRUMRQ1 Mouser Part No 595-LM51501QRUMRQ1	Texas Instruments	Switching Controllers Automotive 1.5-V to 42-V VIN low IQ boo A 595-LM51501QRUMTQ1 Learn More about Texas Instruments ti lm51501 q1 controller	Datasheet	1 817In Stock	Cut Tape 2,78 € 2,08 € 1,91 € 1,72 € Reel 1,47 € View 1,63 € 1,60 € 1,52 € 1,38 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Boost	1 Output	220 kHz to 2.3 MHz	93 %		6 V to 11.5 V	15 A	- 40 C	+ 125 C	SMD/SMT	WQFN-16	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Dual Out or Multiph Sync Buck Cntrlr A 5 A 595-TPS40422RHAT TPS40422RHAR Texas Instruments 1: 5,43 € 3 598In Stock	Mfr. Part No. TPS40422RHAR Mouser Part No 595-TPS40422RHAR	Texas Instruments	Switching Controllers Dual Out or Multiph Sync Buck Cntrlr A 5 A 595-TPS40422RHAT Learn More about Texas Instruments ti tps40422	Datasheet	3 598In Stock	Cut Tape 5,43 € 4,15 € 3,84 € 3,49 € View Reel 3,15 € 3,33 € 3,23 € 3,19 € 3,15 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Buck	1 Output	200 kHz to 1 MHz			600 mV to 5.6 V	60 A	- 40 C	+ 125 C	SMD/SMT	VQFN-40		Reel, Cut Tape, MouseReel
Switching Controllers Wide Vin Eco-Mode Sg l Sync Step Cntrlr A 595-TPS53219ARGTR TPS53219ARGTT Texas Instruments 1: 2,06 € 1 981In Stock	Mfr. Part No. TPS53219ARGTT Mouser Part No 595-TPS53219ARGTT	Texas Instruments	Switching Controllers Wide Vin Eco-Mode Sg l Sync Step Cntrlr A 595-TPS53219ARGTR	Datasheet	1 981In Stock	Cut Tape 2,06 € 1,53 € 1,39 € 1,26 € Reel 1,11 € View 1,08 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 250	Buck	1 Output	250 kHz to 970 kHz			600 mV to 5.5 V	20 A	- 40 C	+ 85 C	SMD/SMT	VQFN-16		Reel, Cut Tape, MouseReel
Switching Controllers Auto Cat Lo Pwr BIC MOS Crnt-Mode PWM UCC2813QDR-3Q1 Texas Instruments 1: 3,15 € 2 086In Stock	Mfr. Part No. UCC2813QDR-3Q1 Mouser Part No 595-UCC2813QDR-3Q1	Texas Instruments	Switching Controllers Auto Cat Lo Pwr BIC MOS Crnt-Mode PWM	Datasheet	2 086In Stock	Cut Tape 3,15 € 2,37 € 2,18 € 1,97 € Reel 1,69 € View 1,87 € 1,85 € 1,75 € 1,63 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Boost, Flyback, Forward	1 Output	1 MHz	100 %		4.1 V	1 A	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers High-density flyback controller for acti UCC28782ADRTWR Texas Instruments 1: 2,18 € 3 063In Stock	Mfr. Part No. UCC28782ADRTWR Mouser Part No 595-UCC28782ADRTWR	Texas Instruments	Switching Controllers High-density flyback controller for acti Learn More about Texas Instruments ti ucc28782 acf controllers	Datasheet	3 063In Stock	Cut Tape 2,18 € 1,63 € 1,48 € 1,32 € View Reel 1,10 € 1,26 € 1,21 € 1,16 € 1,10 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Flyback	1 Output	1.5 MHz	99 %		19.95 V	3.25 A	- 40 C	+ 125 C	SMD/SMT	WQFN-24		Reel, Cut Tape, MouseReel
Switching Controllers Crnt Mode Active Cla mp PWM Cntrlr A 595 A 595-UCC2893PWR UCC2893PWRG4 Texas Instruments 1: 4,23 € 1 650In Stock	Mfr. Part No. UCC2893PWRG4 Mouser Part No 595-UCC2893PWRG4	Texas Instruments	Switching Controllers Crnt Mode Active Cla mp PWM Cntrlr A 595 A 595-UCC2893PWR	Datasheet	1 650In Stock	Cut Tape 4,23 € 3,19 € 2,93 € 2,65 € View Reel 2,12 € 2,51 € 2,49 € 2,34 € 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Flyback, Forward	1 Output	1 MHz	73 %		11.1 V	2.5 A	- 40 C	+ 105 C	SMD/SMT	TSSOP-16		Reel, Cut Tape, MouseReel
Switching Controllers Auto Cat BiCMOS Adv Ph-Shift PWM Cntrlr UCC2895QDWRQ1 Texas Instruments 1: 6,74 € 2 492In Stock	Mfr. Part No. UCC2895QDWRQ1 Mouser Part No 595-UCC2895QDWRQ1	Texas Instruments	Switching Controllers Auto Cat BiCMOS Adv Ph-Shift PWM Cntrlr	Datasheet	2 492In Stock	Cut Tape 6,74 € 5,20 € 4,82 € 4,39 € View Reel 3,77 € 4,07 € 3,94 € 3,77 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Full Bridge	4 Output	1 MHz	100 %		5 V	100 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-20	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Auto Cat BiCMOS Lo- Pwr Crnt Mode PWM UCC28C41QDRQ1 Texas Instruments 1: 2,86 € 7 890In Stock	Mfr. Part No. UCC28C41QDRQ1 Mouser Part No 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 890In Stock	Cut Tape 2,86 € 2,15 € 1,97 € 1,77 € Reel 1,45 € View 1,68 € 1,66 € 1,57 € 1,42 € 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 COOLSET ICE5BR2280BZXKLA1 Infineon Technologies 1: 1,55 € 1 598In Stock	Mfr. Part No. ICE5BR2280BZXKLA1 Mouser Part No 726-ICE5BR2280BZXKL1	Infineon Technologies	Switching Controllers COOLSET Learn More about Infineon Technologies infineon fixed frequency coolset	Datasheet	1 598In Stock	1,55 € 1,14 € 0,98 € 0,929 € View 0,869 € 0,836 € 0,809 € 0,78 € 0,763 €	Min.: 1 Mult.: 1	Flyback	1 Output	65 kHz	80 %		15 V		- 40 C	+ 150 C	Through Hole	DIP-7		Tube
Switching Controllers PWM type DC/DC converter IC Included 650V MOSFET BM2P054F-GE2 ROHM Semiconductor 1: 1,81 € 3 220In Stock	Mfr. Part No. BM2P054F-GE2 Mouser Part No 755-BM2P054F-GE2	ROHM Semiconductor	Switching Controllers PWM type DC/DC converter IC Included 650V MOSFET Learn More about ROHM Semiconductor rohm bm2p pwm dcdc converters	Datasheet	3 220In Stock	Cut Tape 1,81 € 1,33 € 1,22 € 1,08 € View Reel 0,877 € 1,02 € 0,989 € 0,955 € 0,877 €	Min.: 1 Mult.: 1 : 2 500		1 Output	70 kHz	82 %	8.9 V to 26 V		2.6 A	- 40 C	+ 105 C	SMD/SMT	SOP-8		Reel, Cut Tape
Switching Controllers TEA1723FT/N1 TEA1723FT/N1,118 NXP Semiconductors 1: 1,87 € 2 318In Stock	Mfr. Part No. TEA1723FT/N1,118 Mouser Part No 771-TEA1723FT/N1118	NXP Semiconductors	Switching Controllers TEA1723FT/N1	Datasheet	2 318In Stock	Cut Tape 1,87 € 1,38 € 1,26 € 1,13 € Reel 0,972 € View 1,07 € 1,02 € 0,98 € 0,929 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Flyback	1 Output	22.5 kHz to 50.5 kHz	78 %				- 40 C	+ 85 C	SMD/SMT	SO-7		Reel, Cut Tape, MouseReel