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Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 2.2-MHz wide-VIN sy nchronous boost cont LM51231QRGRRQ1 Texas Instruments 1: $5.28 2,691In 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	2,691In Stock	Cut Tape $5.28 $4.03 $3.71 $3.37 View Reel $2.93 $3.22 $3.18 $3.17 $2.93 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 UCC28C54DGKR Texas Instruments 1: $2.05 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 $2.05 $1.51 $1.38 $1.23 Reel $0.994 View $1.16 $1.12 $1.08 $0.975 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 Input Sync Boos t Controller A 595- A 595-LM5122MHE/NOPB LM5122MH/NOPB Texas Instruments 1: $6.33 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	$6.33 $4.86 $4.05 $3.75 View $3.67 $3.62 $3.47 $3.45	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: $4.17 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 $4.17 $3.16 $2.91 $2.63 Reel $2.15 View $2.49 $2.48 $2.33 $2.14 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: $2.84 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 $2.84 $2.13 $1.95 $1.75 Reel $1.41 View $1.65 $1.62 $1.54 $1.34 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: $3.32 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 $3.32 $2.50 $2.29 $2.06 Reel $1.71 View $1.95 $1.93 $1.67 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 Industrial 30-V lo w -power current-mode UCC28C55DGKR Texas Instruments 1: $2.05 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 $2.05 $1.51 $1.38 $1.23 View Reel $0.994 $1.16 $1.12 $1.08 $0.994 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: $5.12 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 $5.12 $3.91 $3.60 $3.26 View Reel $2.69 $3.10 $3.01 $2.97 $2.69 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: $2.05 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 $2.05 $1.51 $1.38 $1.23 Reel $1.01 View $1.16 $1.12 $1.07 $0.994 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: $2.09 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 $2.09 $1.67 $1.56 $1.43 Reel $1.26 View $1.37 $1.33 $1.31 $1.24 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 Resonant LLC controller TEA19161T/2Y NXP Semiconductors 1: $3.09 22,311In Stock	Mfr. Part No. TEA19161T/2Y Mouser Part No 771-TEA19161T/2Y	NXP Semiconductors	Switching Controllers Resonant LLC controller Learn More about NXP Semiconductors nxp greenchip ac dc solutions	Datasheet	22,311In Stock	Cut Tape $3.09 $2.35 $2.15 $1.93 Reel $1.59 View $1.83 $1.80 $1.71 $1.57	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 4V-75V VIN BUCKBOOST CONTROLLER A 926-LM A 926-LM5118MHX/NOPB LM5118MH/NOPB Texas Instruments 1: $8.35 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	$8.35 $6.47 $6.04 $5.36 View $5.10 $5.07 $5.06	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 Voltage Mode w/Sync SG3525AP013TR STMicroelectronics 1: $2.26 14,959In Stock	Mfr. Part No. SG3525AP013TR Mouser Part No 511-SG3525AP013TR	STMicroelectronics	Switching Controllers Voltage Mode w/Sync	Datasheet	14,959In Stock	Cut Tape $2.26 $1.68 $1.53 $1.37 Reel $1.09 View $1.29 $1.26 $1.21 $1.06 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 Mil Enh Low-pwr BIC MOS Current-Mode PWM UCC2801MDREP Texas Instruments 1: $9.10 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 $9.10 $7.07 $6.56 $6.01 View Reel $5.09 $5.76 $5.60 $5.45 $5.09 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 60V Vin simple switching controller for Industrial Market, Q ISL8117FRZ-T Renesas / Intersil 1: $4.83 11,744In Stock	Mfr. Part No. ISL8117FRZ-T Mouser Part No 968-ISL8117FRZ-T	Renesas / Intersil	Switching Controllers 60V Vin simple switching controller for Industrial Market, Q Learn More about Renesas / Intersil renesas isl8117 controllers	Datasheet	11,744In Stock	Cut Tape $4.83 $3.64 $3.34 $3.02 View Reel $2.61 $2.86 $2.84 $2.67 $2.61 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	Buck	1 Output	200 kHz to 1 MHz		600 mV to 54 V	20 A	- 40 C	+ 125 C	SMD/SMT			Reel, Cut Tape, MouseReel
Switching Controllers High-side switch controller intelligent fuse protection 12V, 24V, 48V automotive VNF1048FTR STMicroelectronics 1: $4.45 5,862In Stock	Mfr. Part No. VNF1048FTR Mouser Part No 511-VNF1048FTR	STMicroelectronics	Switching Controllers High-side switch controller intelligent fuse protection 12V, 24V, 48V automotive Learn More about STMicroelectronics stm vnf1048f automotive switch controller	Datasheet	5,862In Stock	Cut Tape $4.45 $3.38 $3.10 $2.80 View Reel $2.35 $2.66 $2.63 $2.48 $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		1 Output	8 MHz			250 uA	- 40 C	+ 150 C	SMD/SMT	QFN32L	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers WIDE VIN 6A 70V BUCK FAN65004B onsemi 1: $5.81 10,141In Stock	Mfr. Part No. FAN65004B Mouser Part No 863-FAN65004B	onsemi	Switching Controllers WIDE VIN 6A 70V BUCK Learn More about onsemi fan6500x controllers	Datasheet	10,141In Stock	Cut Tape $5.81 $4.60 $4.28 $3.92 View Reel $3.44 $3.74 $3.70 $3.68 $3.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Buck	2 Output	100 kHz to 1 MHz	50 %	5 V	6 A	- 40 C	+ 125 C	SMD/SMT	PQFN-35		Reel, Cut Tape, MouseReel
Switching Controllers HIGH PERF CURRENT MO DE RE NCP13992ACDR2G onsemi 1: $1.82 16,451In Stock	Mfr. Part No. NCP13992ACDR2G Mouser Part No 863-NCP13992ACDR2G	onsemi	Switching Controllers HIGH PERF CURRENT MO DE RE Learn More about onsemi ncp13992 converter	Datasheet	16,451In Stock	Cut Tape $1.82 $1.48 $1.28 $1.16 View Reel $0.992 $1.10 $1.07 $1.04 $0.992 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Half Bridge		20 kHz to 750 kHz			1 A	- 40 C	+ 125 C	SMD/SMT	SOIC-16		Reel, Cut Tape, MouseReel
Switching Controllers 650V Integrated Power Switch w Error Amp and no bias winding for 9Watt FSL336LRN onsemi 1: $1.52 15,977In Stock	Mfr. Part No. FSL336LRN Mouser Part No 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	$1.52 $1.20 $1.10 $1.03 View $0.983 $0.957 $0.931 $0.892 $0.86	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 Auto Cat BiCMOS Lo- Pwr Crnt Mode PWM UCC28C41QDRQ1 Texas Instruments 1: $3.32 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 $3.32 $2.50 $2.29 $2.06 Reel $1.66 View $1.95 $1.93 $1.83 $1.60 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 AUTO CAT WIDE-INPUT SYNCH BUCK TPS40051QPWPRQ1 Texas Instruments 1: $5.58 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 $5.58 $4.93 $4.73 $4.38 View Reel $3.64 $4.17 $4.04 $4.00 $3.64 Quote 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: $2.47 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 $2.47 $1.84 $1.68 $1.50 Reel $1.20 View $1.42 $1.37 $1.32 $1.18 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: $11.34 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 $11.34 $10.21 $9.54 $8.86 View Reel $7.88 $8.71 $8.35 $7.89 $7.88 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 GreenChip SMPS control IC TEA18363T/1J NXP Semiconductors 1: $1.91 16,273In Stock	Mfr. Part No. TEA18363T/1J Mouser Part No 771-TEA18363T/1J	NXP Semiconductors	Switching Controllers GreenChip SMPS control IC Learn More about NXP Semiconductors nxp greenchip ac dc solutions	Datasheet	16,273In Stock	Cut Tape $1.91 $1.41 $1.28 $1.14 Reel $0.924 View $1.08 $1.04 $0.907 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 HIGH PERF CURRENT MODE RESONANT CONTROLLER WITH INTEGRATED HV DRIVERS NCP13994AADR2G onsemi 1: $2.04 1,885In Stock	Mfr. Part No. NCP13994AADR2G Mouser Part No 863-NCP13994AADR2G	onsemi	Switching Controllers HIGH PERF CURRENT MODE RESONANT CONTROLLER WITH INTEGRATED HV DRIVERS Learn More about onsemi ncp13994 controller	Datasheet	1,885In Stock	Cut Tape $2.04 $1.52 $1.36 $1.21 View Reel $0.976 $1.14 $1.10 $0.977 $0.976	Min.: 1 Mult.: 1 : 2,500	Flyback	1 Output	20 kHz to 750 kHz	50 %			- 50 C	+ 150 C	SMD/SMT	SOIC-16		Reel, Cut Tape