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Switching Controllers

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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 Integrated 800V Switching MOSFET, 65kHz, PWM Type DC/DC Converter IC BM2P063HK-LBZ ROHM Semiconductor 1: £2.85 1,945In Stock	Mfr. Part No. BM2P063HK-LBZ Mouser Part No 755-BM2P063HK-LBZ	ROHM Semiconductor	Switching Controllers Integrated 800V Switching MOSFET, 65kHz, PWM Type DC/DC Converter IC Learn More about ROHM Semiconductor rohm bm2p pwm dcdc converters	Datasheet	1,945In Stock	£2.85 £2.23 £1.91 £1.80 View £1.71 £1.70 £1.68 £1.59	Min.: 1 Mult.: 1		1 Output	65 kHz	82 %	10.9 V to 30 V		4.8 A	- 40 C	+ 105 C	Through Hole	DIP-7		Tube
Switching Controllers GreenChip SMPS control IC TEA18361T/1J NXP Semiconductors 1: £1.64 2,404In Stock	Mfr. Part No. TEA18361T/1J Mouser Part No 771-TEA18361T/1J	NXP Semiconductors	Switching Controllers GreenChip SMPS control IC Learn More about NXP Semiconductors nxp greenchip ac dc solutions	Datasheet	2,404In Stock	Cut Tape £1.64 £1.22 £1.11 £0.995 Reel £0.856 View £0.943 £0.899 £0.863 £0.803 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-14		Reel, Cut Tape, MouseReel
Switching Controllers NCP1239E 65KHZ NCP1239ED65R2G onsemi 1: £0.751 2,489In Stock	Mfr. Part No. NCP1239ED65R2G Mouser Part No 863-NCP1239ED65R2G	onsemi	Switching Controllers NCP1239E 65KHZ Learn More about onsemi ncp1239 controllers	Datasheet	2,489In Stock	Cut Tape £0.751 £0.538 £0.485 £0.426 View Reel £0.321 £0.398 £0.382 £0.369 £0.321 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 INDUSTRIAL TEMP RANGE I NCP81243MNTXG onsemi 1: £2.57 2,053In Stock	Mfr. Part No. NCP81243MNTXG Mouser Part No 863-NCP81243MNTXG	onsemi	Switching Controllers INDUSTRIAL TEMP RANGE I Learn More about onsemi ncp81243 controller	Datasheet	2,053In Stock	Cut Tape £2.57 £1.96 £1.78 £1.60 View Reel £1.28 £1.51 £1.48 £1.41 £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	2 Output	300 kHz to 1.4 MHz	100 %		3.5 V	800 uA	- 40 C	+ 100 C	SMD/SMT	QFN-52		Reel, Cut Tape, MouseReel
Switching Controllers HV DC-DC BUCK CONT W/PROG LDO SC508ULTRT Semtech 1: £3.19 5,982In Stock	Mfr. Part No. SC508ULTRT Mouser Part No 947-SC508ULTRT	Semtech	Switching Controllers HV DC-DC BUCK CONT W/PROG LDO	Datasheet	5,982In Stock	Cut Tape £3.19 £2.41 £2.22 £2.01 View Reel £1.73 £1.90 £1.79 £1.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Buck	1 Output	1 MHz			5 V	200 mA	- 40 C	+ 85 C	SMD/SMT	MLPQ-UT-20		Reel, Cut Tape, MouseReel
Switching Controllers Monolithic SMPS Controller MIC38C43YM-TR Microchip Technology 1: £0.96 1,182In Stock	Mfr. Part No. MIC38C43YM-TR Mouser Part No 998-MIC38C43YMTR	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	1,182In Stock	Cut Tape £0.96 £0.943 Reel £0.801 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Buck, Flyback, Forward	1 Output	500 kHz	96 %		5 V	500 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Monolithic SMPS Controller MIC38HC44YM-TR Microchip Technology 1: £1.22 2,452In Stock	Mfr. Part No. MIC38HC44YM-TR Mouser Part No 998-MIC38HC44YMTR	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	2,452In Stock	Cut Tape £1.22 £1.03 Reel £0.908 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %		5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers SO-16 High Vin Telecom DC/DC PWM Control MIC9130YQS Microchip Technology 1: £3.63 172In Stock	Mfr. Part No. MIC9130YQS Mouser Part No 998-MIC9130YQS	Microchip Technology	Switching Controllers SO-16 High Vin Telecom DC/DC PWM Control	Datasheet	172In Stock	£3.63 £3.06	Min.: 1 Mult.: 1	Boost, Buck	1 Output	2.5 MHz	50 %		4.85 V	1 A	- 40 C	+ 125 C	SMD/SMT	QSOP-16		Tube
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 2.2-MHz wide VIN non synchronous boost f A 595-LM51551DSSR LM51551DSST Texas Instruments 1: £2.24 865In Stock	Mfr. Part No. LM51551DSST Mouser Part No 595-LM51551DSST	Texas Instruments	Switching Controllers 2.2-MHz wide VIN non synchronous boost f A 595-LM51551DSSR Learn More about Texas Instruments ti lm5155 controllers	Datasheet	865In Stock	Cut Tape £2.24 £1.68 £1.54 £1.38 Reel £1.30 View £1.23 £1.20 £1.18 £1.15 MouseReel Available	Min.: 1 Mult.: 1 : 250	Boost, Flyback, SEPIC	1 Output	100 kHz to 2.2 MHz	93 %		1.5 V to 300 V	1.5 A	- 40 C	+ 125 C	SMD/SMT	WSON-12		Reel, Cut Tape, MouseReel
Switching Controllers Dual ch PWM Ctlr A 5 95-TL1451ACDR A 595 A 595-TL1451ACDR TL1451ACD Texas Instruments 1: £3.20 331In Stock	Mfr. Part No. TL1451ACD Mouser Part No 595-TL1451ACD	Texas Instruments	Switching Controllers Dual ch PWM Ctlr A 5 95-TL1451ACDR A 595 A 595-TL1451ACDR	Datasheet	331In Stock	£3.20 £2.44 £2.15 £2.01 £1.87	Min.: 1 Mult.: 1	Boost, Buck, Flyback	2 Output	50 kHz to 500 kHz			1 V to 50 V	3 A	- 40 C	+ 125 C	SMD/SMT	SOIC-Narrow-16		Tube
Switching Controllers Dual Ch Controller A 595-TL1451ACNSR A 5 A 595-TL1451ACNSR TL1451ACNS Texas Instruments 1: £3.48 444In Stock	Mfr. Part No. TL1451ACNS Mouser Part No 595-TL1451ACNS	Texas Instruments	Switching Controllers Dual Ch Controller A 595-TL1451ACNSR A 5 A 595-TL1451ACNSR	Datasheet	444In Stock	£3.48 £2.65 £2.30 £2.20 View £2.09 £2.03 £1.96 £1.91 £1.90	Min.: 1 Mult.: 1		2 Output				50 V		- 20 C	+ 85 C	SMD/SMT	SOIC-16		Tube
Switching Controllers Current-Mode PWM Con troller TL2844P Texas Instruments 1: £1.55 828In Stock	Mfr. Part No. TL2844P Mouser Part No 595-TL2844P	Texas Instruments	Switching Controllers Current-Mode PWM Con troller	Datasheet	828In Stock	£1.55 £1.14 £0.978 £0.925 View £0.871 £0.841 £0.773 £0.751 £0.739	Min.: 1 Mult.: 1	Boost, Flyback	1 Output	500 kHz	50 %		0 V to 30 V	1 A	- 40 C	+ 85 C	Through Hole	PDIP-8		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 Sgl Ph D-CAP Synch B uck Controller A 59 A 595-TPS51610RHBR TPS51610RHBT Texas Instruments 1: £3.59 281In Stock	Mfr. Part No. TPS51610RHBT Mouser Part No 595-TPS51610RHBT	Texas Instruments	Switching Controllers Sgl Ph D-CAP Synch B uck Controller A 59 A 595-TPS51610RHBR	Datasheet	281In Stock	Cut Tape £3.59 £2.71 £2.49 £2.24 Reel £2.01 View £2.00 £1.98 £1.96 MouseReel Available	Min.: 1 Mult.: 1 : 250	Buck	1 Output	500 kHz	50 %		300 mV to 1.5 V	60 A	- 40 C	+ 105 C	SMD/SMT	VQFN-32		Reel, Cut Tape, MouseReel
Switching Controllers Dual Synch Step-Down Controller A 595-TP A 595-TPS53127RGET TPS53127RGER Texas Instruments 1: £2.85 1,750In Stock	Mfr. Part No. TPS53127RGER Mouser Part No 595-TPS53127RGER	Texas Instruments	Switching Controllers Dual Synch Step-Down Controller A 595-TP A 595-TPS53127RGET	Datasheet	1,750In Stock	Cut Tape £2.85 £2.12 £1.95 £1.75 Reel £1.51 View £1.64 £1.62 £1.53 £1.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000								- 40 C	+ 85 C	SMD/SMT	VQFN-24		Reel, Cut Tape, MouseReel
Switching Controllers 3-Phase D-CAP+TM St p-Dwn VR12.x Servr A A 595-TPS53631RSBR TPS53631RSBT Texas Instruments 1: £6.70 287In Stock	Mfr. Part No. TPS53631RSBT Mouser Part No 595-TPS53631RSBT	Texas Instruments	Switching Controllers 3-Phase D-CAP+TM St p-Dwn VR12.x Servr A A 595-TPS53631RSBR	Datasheet	287In Stock	Cut Tape £6.70 £5.20 £4.83 £4.43 Reel £3.99 £3.89 MouseReel Available	Min.: 1 Mult.: 1 : 250	Buck	1 Output	300 kHz to 1 MHz			500 mV to 2.5 V	120 A	- 10 C	+ 105 C	SMD/SMT	WQFN-40		Reel, Cut Tape, MouseReel
Switching Controllers Dual Channel SVID D- CAP SD Controller A A 595-TPS59650RSLT TPS59650RSLR Texas Instruments 1: £5.91 2,090In Stock	Mfr. Part No. TPS59650RSLR Mouser Part No 595-TPS59650RSLR	Texas Instruments	Switching Controllers Dual Channel SVID D- CAP SD Controller A A 595-TPS59650RSLT	Datasheet	2,090In Stock	Cut Tape £5.91 £4.55 £4.22 £3.84 View Reel £3.42 £3.56 £3.45 £3.42 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	2 Output	250 kHz to 600 kHz			100 mV to 6 V	90 A	- 40 C	+ 105 C	SMD/SMT	VQFN-48		Reel, Cut Tape, MouseReel
Switching Controllers Resonant-Mode UC3861DW Texas Instruments 1: £6.77 145In Stock	Mfr. Part No. UC3861DW Mouser Part No 595-UC3861DW	Texas Instruments	Switching Controllers Resonant-Mode	Datasheet	145In Stock	£6.77 £5.24 £4.85 £4.19 View £4.11 £4.00 £3.79	Min.: 1 Mult.: 1	Full Bridge, Half Bridge, Push-Pull	2 Output	1 MHz	50 %		5 V	1 A	0 C	+ 70 C	SMD/SMT	SOIC-16		Tube
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 1-MHz High Frequency Active Clamp Flybac A 595-UCC28780RTET UCC28780RTER Texas Instruments 1: £1.62 2,905In Stock	Mfr. Part No. UCC28780RTER Mouser Part No 595-UCC28780RTER	Texas Instruments	Switching Controllers 1-MHz High Frequency Active Clamp Flybac A 595-UCC28780RTET Learn More about Texas Instruments ti ucc28780 controller	Datasheet	2,905In Stock	Cut Tape £1.62 £1.20 £1.09 £0.978 View Reel £0.867 £0.925 £0.882 £0.867 £0.867 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Flyback	1 Output	1 MHz	99 %		19.853 V	2.25 A	- 40 C	+ 125 C	SMD/SMT	WQFN-16		Reel, Cut Tape, MouseReel
Switching Controllers Economy Primary Side Controller A 595-UC A 595-UCC3809PTR-2 UCC3809P-2 Texas Instruments 1: £3.21 484In Stock	Mfr. Part No. UCC3809P-2 Mouser Part No 595-UCC3809P-2	Texas Instruments	Switching Controllers Economy Primary Side Controller A 595-UC A 595-UCC3809PTR-2	Datasheet	484In Stock	£3.21 £2.44 £2.25 £1.96 View £1.81 £1.80 £1.78	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	1 MHz	70 %		15 V	800 mA	0 C	+ 70 C	SMD/SMT	VSSOP-8		Tube
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 £2.87 Reel £2.87 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