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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	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: £1.54 24,628In Stock	Mfr. Part No. UCC28C54DGKR Mouser Part No 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 £1.54 £1.13 £1.04 £0.925 View Reel £0.78 £0.871 £0.841 £0.811 £0.78 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 2.2-MHz wide-VIN sy nchronous boost cont LM51231QRGRRQ1 Texas Instruments 1: £3.96 5,238In Stock	Mfr. Part No. LM51231QRGRRQ1 Mouser Part No 595-LM51231QRGRRQ1	Texas Instruments	Switching Controllers 2.2-MHz wide-VIN sy nchronous boost cont Learn More about Texas Instruments ti lm51231 q1 boost controller	Datasheet	5,238In Stock	Cut Tape £3.96 £3.03 £2.78 £2.53 View Reel £2.20 £2.42 £2.38 £2.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Boost	1 Output	2.2 MHz	98 %	5 V to 57 V		- 40 C	+ 125 C	SMD/SMT	VQFN-20		Reel, Cut Tape, MouseReel
Switching Controllers Industrial 30-V lo w -power current-mode UCC28C55DGKR Texas Instruments 1: £1.54 4,440In Stock	Mfr. Part No. UCC28C55DGKR Mouser Part No 595-UCC28C55DGKR	Texas Instruments	Switching Controllers Industrial 30-V lo w -power current-mode Learn More about Texas Instruments ti uccx8c5x uccx8c5x q1 controllers	Datasheet	4,440In Stock	Cut Tape £1.54 £1.13 £1.04 £0.925 Reel £0.78 View £0.871 £0.841 £0.811 £0.746 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 3.5-V to 65-V dual- output stackable s LM5143RHAR Texas Instruments 1: £3.84 6,008In Stock	Mfr. Part No. LM5143RHAR Mouser Part No 595-LM5143RHAR	Texas Instruments	Switching Controllers 3.5-V to 65-V dual- output stackable s Learn More about Texas Instruments ti lm5143 q1 controllers	Datasheet	6,008In Stock	Cut Tape £3.84 £2.93 £2.71 £2.44 View Reel £2.08 £2.33 £2.26 £2.23 £2.08 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 Industrial 30-V lo w -power current-mode UCC28C52DGKR Texas Instruments 1: £1.54 2,333In Stock	Mfr. Part No. UCC28C52DGKR Mouser Part No 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 £1.54 £1.13 £1.04 £0.925 Reel £0.766 View £0.871 £0.841 £0.803 £0.751 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 BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC28C44DGK UCC28C44DGKR Texas Instruments 1: £1.89 37,858In Stock	Mfr. Part No. UCC28C44DGKR Mouser Part No 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	37,858In Stock	Cut Tape £1.89 £1.41 £1.29 £1.15 Reel £0.986 View £1.09 £1.05 £1.01 £0.96 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 Wide Input Sync Boos t Controller A 595- A 595-LM5122MHE/NOPB LM5122MH/NOPB Texas Instruments 1: £4.75 5,399In Stock	Mfr. Part No. LM5122MH/NOPB Mouser Part No 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	5,399In Stock	£4.75 £3.65 £3.04 £2.87 View £2.79 £2.75 £2.66 £2.65	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 Auto Cat Lo-Pwr BiC MOS Current-Mode PWM UCC2802QDRQ1 Texas Instruments 1: £3.13 8,588In Stock	Mfr. Part No. UCC2802QDRQ1 Mouser Part No 595-UCC2802QDRQ1	Texas Instruments	Switching Controllers Auto Cat Lo-Pwr BiC MOS Current-Mode PWM	Datasheet	8,588In Stock	Cut Tape £3.13 £2.37 £2.18 £1.97 View Reel £1.63 £1.87 £1.86 £1.75 £1.63 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 2.2-MHz wide VIN non synchronous boost f LM5156HPWPR Texas Instruments 1: £2.13 11,635In Stock	Mfr. Part No. LM5156HPWPR Mouser Part No 595-LM5156HPWPR	Texas Instruments	Switching Controllers 2.2-MHz wide VIN non synchronous boost f Learn More about Texas Instruments ti lm5156xh controller	Datasheet	11,635In Stock	Cut Tape £2.13 £1.60 £1.47 £1.32 Reel £1.07 View £1.24 £1.21 £1.15 £1.04 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
Switching Controllers Automotive 20-V lo w -power current-mode UCC28C44QDRQ1 Texas Instruments 1: £2.50 11,436In Stock	Mfr. Part No. UCC28C44QDRQ1 Mouser Part No 595-UCC28C44QDRQ1	Texas Instruments	Switching Controllers Automotive 20-V lo w -power current-mode Learn More about Texas Instruments ti ucc28c4x q1 controllers	Datasheet	11,436In Stock	Cut Tape £2.50 £1.88 £1.72 £1.55 Reel £1.28 View £1.47 £1.45 £1.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Buck, Buck-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 AUTO CAT WIDE-INPUT SYNCH BUCK TPS40051QPWPRQ1 Texas Instruments 1: £4.19 5,226In Stock	Mfr. Part No. TPS40051QPWPRQ1 Mouser Part No 595-TPS40051QPWPRQ1	Texas Instruments	Switching Controllers AUTO CAT WIDE-INPUT SYNCH BUCK	Datasheet	5,226In Stock	Cut Tape £4.19 £3.70 £3.55 £3.29 View Reel £2.81 £3.13 £3.03 £3.00 £2.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Buck	1 Output	100 kHz to 1 MHz	85 %	700 mV to 35 V	20 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-16	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Wide In Non-Sync Buc k DC/DC Cntrlr TPS40200GDR Texas Instruments 1: £1.85 29,597In Stock	Mfr. Part No. TPS40200GDR Mouser Part No 595-TPS40200GDR	Texas Instruments	Switching Controllers Wide In Non-Sync Buc k DC/DC Cntrlr	Datasheet	29,597In Stock	Cut Tape £1.85 £1.38 £1.26 £1.13 Reel £0.925 View £1.07 £1.03 £0.995 £0.899 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: £8.50 1,893In Stock	Mfr. Part No. UC2825AMDWREP Mouser Part No 595-UC2825AMDWREP	Texas Instruments	Switching Controllers Mil Enhanced Hi-Spd PWM Cntrlr	Datasheet	1,893In Stock	Cut Tape £8.50 £7.46 £7.01 £6.61 View Reel £6.13 £6.56 £6.29 £6.13 £6.13 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 Mil Enh Low-pwr BIC MOS Current-Mode PWM UCC2801MDREP Texas Instruments 1: £6.84 3,552In Stock	Mfr. Part No. UCC2801MDREP Mouser Part No 595-UCC2801MDREP	Texas Instruments	Switching Controllers Mil Enh Low-pwr BIC MOS Current-Mode PWM	Datasheet	3,552In Stock	Cut Tape £6.84 £5.32 £4.93 £4.51 View Reel £3.83 £4.32 £4.21 £4.09 £3.83 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 BiCMOS Lo- Pwr Crnt Mode PWM UCC28C41QDRQ1 Texas Instruments 1: £2.50 8,050In 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	8,050In Stock	Cut Tape £2.50 £1.88 £1.72 £1.55 Reel £1.27 View £1.47 £1.45 £1.37 £1.24 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 4V-75V VIN BUCKBOOST CONTROLLER A 926-LM A 926-LM5118MHX/NOPB LM5118MH/NOPB Texas Instruments 1: £6.27 9,011In Stock	Mfr. Part No. LM5118MH/NOPB Mouser Part No 926-LM5118MH/NOPB	Texas Instruments	Switching Controllers 4V-75V VIN BUCKBOOST CONTROLLER A 926-LM A 926-LM5118MHX/NOPB	Datasheet	9,011In Stock	£6.27 £4.85 £4.53 £4.02 View £3.83 £3.81 £3.80	Min.: 1 Mult.: 1	Buck-Boost	1 Output	500 kHz	80 %	1.23 V to 70 V	3.5 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-20		Tube
Switching Controllers 3.5-V to 42-V dual- output stackable s LM25143RHAR Texas Instruments 1: £3.23 14,782In Stock	Mfr. Part No. LM25143RHAR Mouser Part No 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	14,782In Stock	Cut Tape £3.23 £2.44 £2.25 £2.03 Reel £1.69 View £1.94 £1.93 £1.81 £1.67 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: £10.91 1,621In Stock	Mfr. Part No. TPS40055MPWPREP Mouser Part No 595-TPS40055MPWPREP	Texas Instruments	Switching Controllers Mil Enh Wide Input S ynch Buck Cntrlr	Datasheet	1,621In Stock	Cut Tape £10.91 £8.61 £8.03 £7.40 View Reel £6.44 £6.96 £6.81 £6.44 Quote 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: £7.53 3,808In Stock	Mfr. Part No. TPS40428RHAR Mouser Part No 595-TPS40428RHAR	Texas Instruments	Switching Controllers Dual Output 2-Phase Syn Buck Driverless A 595-TPS40428RHAT	Datasheet	3,808In Stock	Cut Tape £7.53 £5.88 £5.46 £5.00 View Reel £4.30 £4.76 £4.64 £4.54 £4.30 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 20A SynchEvalMod Buc k NexFET A 595-CSD9 CSD95492QVM Texas Instruments 1: £3.50 6,249In Stock NRND	Mfr. Part No. CSD95492QVM Mouser Part No 595-CSD95492QVM NRND	Texas Instruments	Switching Controllers 20A SynchEvalMod Buc k NexFET A 595-CSD9	Datasheet	6,249In Stock	Cut Tape £3.50 £2.65 £2.44 £2.23 Reel £1.85 View £2.11 £1.98 £1.82 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Buck	1 Output	1.25 MHz	85 %	5.5 V	20 A	- 55 C	+ 150 C	SMD/SMT	VSON-CLIP-18		Reel, Cut Tape, MouseReel
Switching Controllers Wide Input Range Syn c Buck Cntlr A 926- A 926-LM5117PMH/NOPB LM5117PMHE/NOPB Texas Instruments 1: £5.60 453In Stock	Mfr. Part No. LM5117PMHE/NOPB Mouser Part No 595-LM5117PMHE/NOPB	Texas Instruments	Switching Controllers Wide Input Range Syn c Buck Cntlr A 926- A 926-LM5117PMH/NOPB	Datasheet	453In Stock	Cut Tape £5.60 £4.32 £4.00 £3.65 Reel £3.21 View £3.20 £3.12 MouseReel Available	Min.: 1 Mult.: 1 : 250	Buck	1 Output	50 kHz to 750 kHz	98 %	800 mV to 62 V	20 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-20		Reel, Cut Tape, MouseReel
Switching Controllers 3-65V Wide Vin Curr ent Mode Synchronous A 595-LM5122ZPWPR LM5122ZPWPT Texas Instruments 1: £4.75 2,059In Stock	Mfr. Part No. LM5122ZPWPT Mouser Part No 595-LM5122ZPWPT	Texas Instruments	Switching Controllers 3-65V Wide Vin Curr ent Mode Synchronous A 595-LM5122ZPWPR Learn More about Texas Instruments ti lm5122 boost controller	Datasheet	2,059In Stock	Cut Tape £4.75 £3.65 £3.37 £3.06 Reel £2.92 View £2.82 £2.78 £2.76 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Boost	1 Output	50 kHz to 1 MHz	100 %	3 V to 100 V	20 A	- 40 C	+ 125 C	SMD/SMT	HTSSOP-24		Reel, Cut Tape, MouseReel
Switching Controllers Regulating Pulse Wid th Modulator SG3524NSR Texas Instruments 1: £0.871 4,345In Stock	Mfr. Part No. SG3524NSR Mouser Part No 595-SG3524NSR	Texas Instruments	Switching Controllers Regulating Pulse Wid th Modulator	Datasheet	4,345In Stock	Cut Tape £0.871 £0.788 £0.744 £0.68 Reel £0.532 View £0.639 £0.614 £0.607 £0.528 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Boost, Buck, Flyback, Forward, Push-Pull	2 Output	450 kHz	45 %	4.6 V to 5.4 V	50 mA	0 C	+ 70 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers withWide Input Volta ge Range A 595-TL50 A 595-TL5001AQD TL5001AQDR Texas Instruments 1: £2.97 1,684In Stock	Mfr. Part No. TL5001AQDR Mouser Part No 595-TL5001AQDR	Texas Instruments	Switching Controllers withWide Input Volta ge Range A 595-TL50 A 595-TL5001AQD	Datasheet	1,684In Stock	Cut Tape £2.97 £2.60 £2.50 £2.28 View Reel £1.96 £2.16 £2.14 £2.01 £1.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback	1 Output	50 kHz to 400 kHz	100 %	1 V to 50 V	3 A	- 40 C	+ 125 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Wide Input Rng Crnt Mode Boost Cntrlr A A 595-TPS40211DGQ TPS40211DGQR Texas Instruments 1: £1.55 2,367In Stock	Mfr. Part No. TPS40211DGQR Mouser Part No 595-TPS40211DGQR	Texas Instruments	Switching Controllers Wide Input Rng Crnt Mode Boost Cntrlr A A 595-TPS40211DGQ Learn More about Texas Instruments ti tps40210 ep controller	Datasheet	2,367In Stock	Cut Tape £1.55 £1.15 £1.05 £0.943 Reel £0.78 View £0.882 £0.856 £0.818 £0.773 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, SEPIC	1 Output	35 kHz to 1 MHz	67.3 %	35 V	700 mA	- 40 C	+ 125 C	SMD/SMT	HVSSOP-10		Reel, Cut Tape, MouseReel