.hide-partial { max-height: none; } .show-more { display: none; }

Switching Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 4,448

Applied Filters:

Manufacturer

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

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 CNTRLR A 595-TL1453CNSR A 5 A 595-TL1453CNSR TL1453CNS Texas Instruments 1: £6.69 162In Stock	Mfr. Part No. TL1453CNS Mouser Part No 595-TL1453CNS	Texas Instruments	Switching Controllers DUAL CHANNEL CNTRLR A 595-TL1453CNSR A 5 A 595-TL1453CNSR	Datasheet	162In Stock	£6.69 £5.18 £4.80 £4.38 View £4.11 £4.08 £4.02 Quote	Min.: 1 Mult.: 1	Boost	2 Output	500 kHz			50 V	20 mA	- 20 C	+ 85 C	SMD/SMT	SOIC-16		Tube
Switching Controllers PWM Controller A 595 -TL5002CDR A 595-TL A 595-TL5002CDR TL5002CD Texas Instruments 1: £2.93 461In Stock	Mfr. Part No. TL5002CD Mouser Part No 595-TL5002CD	Texas Instruments	Switching Controllers PWM Controller A 595 -TL5002CDR A 595-TL A 595-TL5002CDR	Datasheet	461In Stock	£2.93 £2.23 £1.88 £1.79 View £1.73 £1.68 £1.63 £1.62 £1.61	Min.: 1 Mult.: 1	Boost, Flyback	1 Output	500 kHz	100 %		2.5 V to 40 V	21 mA	- 20 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Switching Controllers Dual Output or Multi phase Synchronous B A 595-TPS40422RSBT TPS40422RSBR Texas Instruments 1: £4.74 2,330In Stock	Mfr. Part No. TPS40422RSBR Mouser Part No 595-TPS40422RSBR	Texas Instruments	Switching Controllers Dual Output or Multi phase Synchronous B A 595-TPS40422RSBT Learn More about Texas Instruments ti tps40422	Datasheet	2,330In Stock	Cut Tape £4.74 £3.62 £3.35 £3.05 View Reel £2.72 £2.91 £2.82 £2.78 £2.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000								- 40 C	+ 125 C	SMD/SMT	WQFN-40		Reel, Cut Tape, MouseReel
Switching Controllers High Speed PWM Contr oller ALT 595-UC282 ALT 595-UC2825BDW UC2825BDWG4 Texas Instruments 1: £13.28 116In Stock	Mfr. Part No. UC2825BDWG4 Mouser Part No 595-UC2825BDWG4	Texas Instruments	Switching Controllers High Speed PWM Contr oller ALT 595-UC282 ALT 595-UC2825BDW	Datasheet	116In Stock	£13.28 £10.53 £7.75	Min.: 1 Mult.: 1	Boost, Flyback, Forward, Half Bridge, Push-Pull	2 Output	1 MHz	50 %		5.1 V	2 A	- 40 C	+ 85 C	SMD/SMT	SOIC-16		Tube
Switching Controllers Phase Shift Resonant Controller UC3876N Texas Instruments 1: £28.34 58In Stock	Mfr. Part No. UC3876N Mouser Part No 595-UC3876N	Texas Instruments	Switching Controllers Phase Shift Resonant Controller	Datasheet	58In Stock	£28.34 £22.94 £18.38 £18.37 View £18.21 £18.15 Quote	Min.: 1 Mult.: 1	Full Bridge	4 Output	1 MHz	100 %		5 V	2 A	0 C	+ 70 C	Through Hole	PDIP-20		Tube
Switching Controllers Adv PWM Controller A 595-UCC28250RGPR A A 595-UCC28250RGPR UCC28250RGPT Texas Instruments 1: £4.38 400In Stock	Mfr. Part No. UCC28250RGPT Mouser Part No 595-UCC28250RGPT	Texas Instruments	Switching Controllers Adv PWM Controller A 595-UCC28250RGPR A A 595-UCC28250RGPR	Datasheet	400In Stock	Cut Tape £4.38 £3.34 £3.08 £2.79 Reel £2.52 £2.51 MouseReel Available	Min.: 1 Mult.: 1 : 250	Full Bridge, Half Bridge, Push-Pull	4 Output	1 MHz	100 %		3.3 V	200 mA	- 40 C	+ 125 C	SMD/SMT	QFN-20		Reel, Cut Tape, MouseReel
Switching Controllers COOLSET ICE5AR4770BZSXKLA1 Infineon Technologies 1: £0.969 1,202In Stock	Mfr. Part No. ICE5AR4770BZSXKLA1 Mouser Part No 726-ICE5AR4770BZSXKL	Infineon Technologies	Switching Controllers COOLSET Learn More about Infineon Technologies infineon fixed frequency coolset	Datasheet	1,202In Stock	£0.969 £0.698 £0.595 £0.559 View £0.529 £0.501 £0.485 £0.46 £0.449	Min.: 1 Mult.: 1	Flyback	1 Output	100 kHz	80 %		700 V	2.2 A	- 40 C	+ 150 C	Through Hole	DIP-7		Tube
Switching Controllers COOLSET ICE5BR4780BZXKLA1 Infineon Technologies 1: £1.00 1,764In Stock	Mfr. Part No. ICE5BR4780BZXKLA1 Mouser Part No 726-ICE5BR4780BZXKL1	Infineon Technologies	Switching Controllers COOLSET Learn More about Infineon Technologies infineon fixed frequency coolset	Datasheet	1,764In Stock	£1.00 £0.73 £0.62 £0.586 View £0.55 £0.528 £0.507 £0.491 £0.479	Min.: 1 Mult.: 1	Flyback	1 Output	65 kHz	80 %		15 V				Through Hole	DIP-7		Tube
Switching Controllers TEA1721BT/N1 TEA1721BT/N1,118 NXP Semiconductors 1: £1.38 4,311In Stock	Mfr. Part No. TEA1721BT/N1,118 Mouser Part No 771-TEA1721BT/N1118	NXP Semiconductors	Switching Controllers TEA1721BT/N1 Learn More about NXP Semiconductors nxp greenchip ac dc solutions	Datasheet	4,311In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.699 View £0.78 £0.747 £0.745 £0.684 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
Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply RT8167AGQW Richtek 1: £2.10 2,469In Stock	Mfr. Part No. RT8167AGQW Mouser Part No 835-RT8167AGQW	Richtek	Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply	Datasheet	2,469In Stock	Cut Tape £2.10 £1.58 £1.44 £1.29 Reel £1.09 View £1.22 £1.20 £1.13 £1.07	Min.: 1 Mult.: 1 : 2,500	Buck	2 Output	1 MHz			500 mV to 3.6 V	40 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-48		Reel, Cut Tape
Switching Controllers NCP1239D 65KHZ NCP1239DD65R2G onsemi 1: £0.743 2,434In Stock	Mfr. Part No. NCP1239DD65R2G Mouser Part No 863-NCP1239DD65R2G	onsemi	Switching Controllers NCP1239D 65KHZ Learn More about onsemi ncp1239 controllers	Datasheet	2,434In Stock	Cut Tape £0.743 £0.537 £0.484 £0.425 Reel £0.352 View £0.397 £0.381 £0.368 £0.343 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	65 kHz	84 %		13.5 V	500 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-7		Reel, Cut Tape, MouseReel
Switching Controllers CURRENTMODE PWM CONTROLLER NCP12510ASN65T1G onsemi 1: £0.503 2,913In Stock	Mfr. Part No. NCP12510ASN65T1G Mouser Part No 863-NCP12510ASN65T1G	onsemi	Switching Controllers CURRENTMODE PWM CONTROLLER Learn More about onsemi NCP125x	Datasheet	2,913In Stock	Cut Tape £0.503 £0.354 £0.316 £0.275 Reel £0.221 View £0.255 £0.244 £0.233 £0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Flyback	1 Output	65 kHz	84 %		12 V	500 mA	- 40 C	+ 125 C	SMD/SMT	SOT-23-6		Reel, Cut Tape, MouseReel
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Ma UC3843BDR2G onsemi 1: £0.593 2,296In Stock	Mfr. Part No. UC3843BDR2G Mouser Part No 863-UC3843BDR2G	onsemi	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Ma	Datasheet	2,296In Stock	Cut Tape £0.593 £0.421 £0.378 £0.33 Reel £0.27 View £0.306 £0.292 £0.282 £0.262 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	500 kHz	96 %		4.9 V to 5.1 V	1 A	0 C	+ 70 C	SMD/SMT	SOIC-14		Reel, Cut Tape, MouseReel
Switching Controllers Monolithic SMPS Controller MIC38C43YMM-TR Microchip Technology 1: £1.44 2,458In Stock	Mfr. Part No. MIC38C43YMM-TR Mouser Part No 998-MIC38C43YMMTR	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	2,458In Stock	Cut Tape £1.44 £1.42 Reel £1.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500										SMD/SMT	MSOP-8		Reel, Cut Tape, MouseReel
Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT VIPERGAN50TR STMicroelectronics 1: £2.47 3,823In Stock	Mfr. Part No. VIPERGAN50TR Mouser Part No 511-VIPERGAN50TR	STMicroelectronics	Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT Learn More about STMicroelectronics stm vipergan50 converter	Datasheet	3,823In Stock	Cut Tape £2.47 £1.96 £1.71 £1.54 View Reel £1.32 £1.46 £1.41 £1.37 £1.34 £1.32 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		1 Output						- 40 C	+ 150 C	SMD/SMT	QFN-6		Reel, Cut Tape, MouseReel
Switching Controllers Wide Vtg Range Buck- Boost Cntlr A 595-L A 595-LM25118Q1MHENOPB LM25118Q1MH/NOPB Texas Instruments 1: £6.15 218In Stock	Mfr. Part No. LM25118Q1MH/NOPB Mouser Part No 595-LM25118Q1MH/NOPB	Texas Instruments	Switching Controllers Wide Vtg Range Buck- Boost Cntlr A 595-L A 595-LM25118Q1MHENOPB Learn More about Texas Instruments ti lm25118 controller	Datasheet	218In Stock	£6.15 £4.75 £4.39 £3.67 View £3.65 £3.57 Quote	Min.: 1 Mult.: 1	Boost, Buck	1 Output	500 kHz	80 %		1.23 V to 38 V	4 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-20	AEC-Q100	Tube
Switching Controllers Control Circuit ALT 595-TL494IN ALT 595- ALT 595-TL494IN TL494INE4 Texas Instruments 1: £1.26 911In Stock	Mfr. Part No. TL494INE4 Mouser Part No 595-TL494INE4	Texas Instruments	Switching Controllers Control Circuit ALT 595-TL494IN ALT 595- ALT 595-TL494IN	Datasheet	911In Stock	£1.26 £0.934 £0.826 £0.743 View £0.698 £0.67 £0.563	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 Dual Sync SD Cntrlr A 595-TPS51275RUKT A A 595-TPS51275RUKT TPS51275RUKR Texas Instruments 1: £0.811 2,978In Stock	Mfr. Part No. TPS51275RUKR Mouser Part No 595-TPS51275RUKR	Texas Instruments	Switching Controllers Dual Sync SD Cntrlr A 595-TPS51275RUKT A A 595-TPS51275RUKT	Datasheet	2,978In Stock	Cut Tape £0.811 £0.698 £0.692 £0.647 Reel £0.382 View £0.62 £0.60 £0.377 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			300 kHz			3.3 V, 5 V		- 40 C	+ 85 C	SMD/SMT	WQFN-20		Reel, Cut Tape, MouseReel
Switching Controllers CVCC Flyback Cntlr w / Primary-Side Reg A 595-UCC28722DBVT UCC28722DBVR Texas Instruments 1: £0.465 4,386In Stock	Mfr. Part No. UCC28722DBVR Mouser Part No 595-UCC28722DBVR	Texas Instruments	Switching Controllers CVCC Flyback Cntlr w / Primary-Side Reg A 595-UCC28722DBVT	Datasheet	4,386In Stock	Cut Tape £0.465 £0.331 £0.298 £0.259 View Reel £0.198 £0.241 £0.23 £0.222 £0.198 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Buck, Flyback	1 Output	650 Hz to 80 kHz	99 %		21 V	37 mA	- 40 C	+ 125 C	SMD/SMT	SOT-23-6		Reel, Cut Tape, MouseReel
Switching Controllers AC Dig Assisted Push Pull PWM Cntrlr UCD8220QPWPRQ1 Texas Instruments 1: £4.61 1,885In Stock	Mfr. Part No. UCD8220QPWPRQ1 Mouser Part No 595-UCD8220QPWPRQ1	Texas Instruments	Switching Controllers AC Dig Assisted Push Pull PWM Cntrlr	Datasheet	1,885In Stock	Cut Tape £4.61 £3.53 £3.27 £2.97 View Reel £2.71 £2.83 £2.74 £2.71 £2.71 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Push-Pull	2 Output	2 MHz	96 %		800 mV	4 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-16	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers .DP LITE COOLSET ICE5GR4780AGXUMA1 Infineon Technologies 1: £1.05 1,529In Stock	Mfr. Part No. ICE5GR4780AGXUMA1 Mouser Part No 726-ICE5GR4780AGXUMA	Infineon Technologies	Switching Controllers .DP LITE COOLSET Learn More about Infineon Technologies infineon fixed frequency coolset	Datasheet	1,529In Stock	Cut Tape £1.05 £0.766 £0.692 £0.614 Reel £0.514 View £0.576 £0.553 £0.539 £0.502	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	125 kHz	80 %		800 V	2.6 A	- 40 C	+ 150 C	SMD/SMT	DSO-12		Reel, Cut Tape
Switching Controllers PWM Control Type DC/DC Converter IC for AC/DC Driver BD7679G-GTR ROHM Semiconductor 1: £0.615 2,931In Stock	Mfr. Part No. BD7679G-GTR Mouser Part No 755-BD7679G-GTR	ROHM Semiconductor	Switching Controllers PWM Control Type DC/DC Converter IC for AC/DC Driver Learn More about ROHM Semiconductor rohm ac dc converter ics	Datasheet	2,931In Stock	Cut Tape £0.615 £0.443 £0.398 £0.351 Reel £0.282 View £0.327 £0.312 £0.299 £0.276 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		1 Output	65 kHz	82 %	8.5 V to 26 V		1 A	- 40 C	+ 85 C	SMD/SMT	SSOP-6		Reel, Cut Tape, MouseReel
Switching Controllers GreenChip Synchronous Rectifier Controller TEA2093TS/1Z NXP Semiconductors 1: £0.759 1,422In Stock	Mfr. Part No. TEA2093TS/1Z Mouser Part No 771-TEA2093TS/1Z	NXP Semiconductors	Switching Controllers GreenChip Synchronous Rectifier Controller Learn More about NXP Semiconductors nxp tea2093ts controller	Datasheet	1,422In Stock	Cut Tape £0.759 £0.607 £0.57 £0.526 Reel £0.47 View £0.503 £0.488 £0.471 £0.468	Min.: 1 Mult.: 1 : 3,000	Flyback	1 Output				12.3 V	650 mA	- 40 C	+ 150 C	SMD/SMT	TSOP-6		Reel, Cut Tape
Switching Controllers Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs RT6585BGQW Richtek 1: £1.14 1,530In Stock	Mfr. Part No. RT6585BGQW Mouser Part No 835-RT6585BGQW	Richtek	Switching Controllers Dual-Channel Synchronous DC/DC Step-Down Controller with 5V/3.3V LDOs	Datasheet	1,530In Stock	Cut Tape £1.14 £0.834 £0.759 £0.668 Reel £0.553 View £0.628 £0.603 £0.568 £0.545	Min.: 1 Mult.: 1 : 1,500	Buck	4 Output	400 kHz, 475 kHz	98 %		Adjustable	100 mA	- 40 C	+ 85 C	SMD/SMT	WQFN-20		Reel, Cut Tape
Switching Controllers NCP1239E 100KHZ NCP1239ED100R2G onsemi 1: £0.751 2,165In Stock	Mfr. Part No. NCP1239ED100R2G Mouser Part No 863-NCP1239ED100R2G	onsemi	Switching Controllers NCP1239E 100KHZ Learn More about onsemi ncp1239 controllers	Datasheet	2,165In Stock	Cut Tape £0.751 £0.538 £0.485 £0.426 View Reel £0.352 £0.398 £0.382 £0.369 £0.352 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	100 kHz	84 %		13.5 V	500 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-7		Reel, Cut Tape, MouseReel