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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 60V 2x Out Buck Cntr w/ Dig Pwr S M LTC3886EUKG#PBF Analog Devices 1: $20.74 5,709In Stock	Mfr. Part No. LTC3886EUKG#PBF Mouser Part No 584-LTC3886EUKG#PBF	Analog Devices	Switching Controllers 60V 2x Out Buck Cntr w/ Dig Pwr S M Learn More about Analog Devices adi ltc388x controllers	Datasheet	5,709In Stock	$20.74 $16.22 $14.62 $13.88 View $13.53 $13.42 Quote	Min.: 1 Mult.: 1	Buck	1 Output	100 kHz to 750 kHz		500 mV to 13.8 V	15 A	- 40 C	+ 125 C	SMD/SMT	QFN-52		Tube
Switching Controllers 12V or Adjustble,High-Efficiency,Low IQ, MAX1771ESA+T Analog Devices / Maxim Integrated 1: $9.01 2,526In Stock	Mfr. Part No. MAX1771ESA+T Mouser Part No 700-MAX1771ESAT	Analog Devices / Maxim Integrated	Switching Controllers 12V or Adjustble,High-Efficiency,Low IQ,	Datasheet	2,526In Stock	Cut Tape $9.01 $7.53 $7.15 $6.74 View Reel $6.09 $6.59 $6.54 $6.49 $6.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost	1 Output	300 kHz	50 %	12 V	2 A	- 40 C	+ 85 C	SMD/SMT	SOIC-Narrow-8		Reel, Cut Tape, MouseReel
Switching Controllers Multimode Controller SMPS 800V <3mA L6566BH STMicroelectronics 1: $4.17 3,281In Stock	Mfr. Part No. L6566BH Mouser Part No 511-L6566BH	STMicroelectronics	Switching Controllers Multimode Controller SMPS 800V <3mA	Datasheet	3,281In Stock	$4.17 $3.02 $2.75 $2.63 View $2.49 $2.41 $2.21 $2.18	Min.: 1 Mult.: 1	Flyback	1 Output	300 kHz	75 %	5 V	800 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-Narrow-16		Tube
Switching Controllers Automotive wide-inpu t 2.2-MHz low-IQ sy LM5141QURGERQ1 Texas Instruments 1: $7.66 2,980In Stock	Mfr. Part No. LM5141QURGERQ1 Mouser Part No 595-LM5141QURGERQ1	Texas Instruments	Switching Controllers Automotive wide-inpu t 2.2-MHz low-IQ sy Learn More about Texas Instruments ti lm5141 controllers	Datasheet	2,980In Stock	Cut Tape $7.66 $5.90 $5.46 $4.98 View Reel $4.29 $4.62 $4.61 $4.47 $4.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Buck	1 Output	440 kHz, 2.2 MHz	50 %	3.3 V, 5 V, 1.5 V to 15 V	30 A	- 40 C	+ 150 C	SMD/SMT	VQFN-24		Reel, Cut Tape, MouseReel
Switching Controllers Current-Mode PWM Con troller TL2842P Texas Instruments 1: $2.06 1,749In Stock	Mfr. Part No. TL2842P Mouser Part No 595-TL2842P	Texas Instruments	Switching Controllers Current-Mode PWM Con troller	Datasheet	1,749In Stock	$2.06 $1.52 $1.30 $1.23 View $1.16 $1.12 $1.04	Min.: 1 Mult.: 1	Boost, Flyback	1 Output	500 kHz	100 %	0 V to 30 V	1 A	- 40 C	+ 85 C	Through Hole	PDIP-8		Tube
Switching Controllers Synchronous Buck Con troller A 595-TPS40 A 595-TPS40077PWP TPS40077PWPR Texas Instruments 1: $4.68 2,047In Stock	Mfr. Part No. TPS40077PWPR Mouser Part No 595-TPS40077PWPR	Texas Instruments	Switching Controllers Synchronous Buck Con troller A 595-TPS40 A 595-TPS40077PWP	Datasheet	2,047In Stock	Cut Tape $4.68 $3.56 $3.28 $2.97 View Reel $2.43 $2.82 $2.65 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Buck	1 Output	1 MHz	93 %	700 mV	20 A	- 40 C	+ 85 C	SMD/SMT	HTSSOP-16		Reel, Cut Tape, MouseReel
Switching Controllers Wide-Inp-Rng Nonsync Vltg-Mode Cntrlr TPS40200QDRQ1 Texas Instruments 1: $2.30 2,034In Stock	Mfr. Part No. TPS40200QDRQ1 Mouser Part No 595-TPS40200QDRQ1	Texas Instruments	Switching Controllers Wide-Inp-Rng Nonsync Vltg-Mode Cntrlr	Datasheet	2,034In Stock	Cut Tape $2.30 $2.13 $1.95 $1.75 Reel $1.49 View $1.65 $1.62 $1.57 $1.46 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	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers 3V-20V Wide Inp Sync Buck Controller A 5 A 595-TPS40304ADRCT TPS40304ADRCR Texas Instruments 1: $1.36 2,961In Stock	Mfr. Part No. TPS40304ADRCR Mouser Part No 595-TPS40304ADRCR	Texas Instruments	Switching Controllers 3V-20V Wide Inp Sync Buck Controller A 5 A 595-TPS40304ADRCT	Datasheet	2,961In Stock	Cut Tape $1.36 $1.11 $1.01 $0.893 Reel $0.752 View $0.839 $0.806 $0.796 $0.744 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Buck	1 Output	600 kHz	90 %	600 mV to 18 V	25 A	- 40 C	+ 145 C	SMD/SMT	VSON-10		Reel, Cut Tape, MouseReel
Switching Controllers 3-20V Wide Input Syn c Buck Controller A A 595-TPS40305DRCR TPS40305DRCT Texas Instruments 1: $2.79 1,838In Stock	Mfr. Part No. TPS40305DRCT Mouser Part No 595-TPS40305DRCT	Texas Instruments	Switching Controllers 3-20V Wide Input Syn c Buck Controller A A 595-TPS40305DRCR	Datasheet	1,838In Stock	Cut Tape $2.79 $2.08 $1.91 $1.71 Reel $1.47 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 250	Buck	1 Output	1.2 MHz	85 %	600 mV to 17 V	25 A	- 40 C	+ 125 C	SMD/SMT	VSON-10		Reel, Cut Tape, MouseReel
Switching Controllers DDR2 SWITCHER AND LD O ALT 595-TPS51116P ALT 595-TPS51116PWPR TPS51116PWPRG4 Texas Instruments 1: $3.60 1,048In Stock	Mfr. Part No. TPS51116PWPRG4 Mouser Part No 595-TPS51116PWPRG4	Texas Instruments	Switching Controllers DDR2 SWITCHER AND LD O ALT 595-TPS51116P ALT 595-TPS51116PWPR Learn More about Texas Instruments ti tps51116 ddr switcher	Datasheet	1,048In Stock	Cut Tape $3.60 $2.68 $2.45 $2.20 Reel $1.87 View $2.08 $2.03 $1.93 $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Buck	3 Output	400 kHz		750 mV to 3 V	3 A, 25 A	- 40 C	+ 85 C	SMD/SMT	HTSSOP-20		Reel, Cut Tape, MouseReel
Switching Controllers 3-Phase D-CAP+ SD Cn tlr A 595-TPS51631A A 595-TPS51631ARSMR TPS51631ARSMT Texas Instruments 1: $6.51 388In Stock	Mfr. Part No. TPS51631ARSMT Mouser Part No 595-TPS51631ARSMT	Texas Instruments	Switching Controllers 3-Phase D-CAP+ SD Cn tlr A 595-TPS51631A A 595-TPS51631ARSMR	Datasheet	388In Stock	Cut Tape $6.51 $4.99 $4.62 $4.20 Reel $3.85 MouseReel Available	Min.: 1 Mult.: 1 : 250	Buck	1 Output	300 kHz to 1 MHz		500 mV to 2.3 V	95 A	- 40 C	+ 105 C	SMD/SMT	VQFN-32		Reel, Cut Tape, MouseReel
Switching Controllers Low-Power BiCMOS Cur rent-Mode PWM A 595 A 595-UCC2803D UCC2803DTR Texas Instruments 1: $2.29 5,303In Stock	Mfr. Part No. UCC2803DTR Mouser Part No 595-UCC2803DTR	Texas Instruments	Switching Controllers Low-Power BiCMOS Cur rent-Mode PWM A 595 A 595-UCC2803D	Datasheet	5,303In Stock	Cut Tape $2.29 $1.70 $1.55 $1.39 Reel $1.17 View $1.31 $1.27 $1.23 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	1 MHz	100 %	5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Low Power Dual Out C urrent Mode A 595-U A 595-UCC2806PW UCC2806PWTR Texas Instruments 1: $20.46 1,756In Stock	Mfr. Part No. UCC2806PWTR Mouser Part No 595-UCC2806PWTR	Texas Instruments	Switching Controllers Low Power Dual Out C urrent Mode A 595-U A 595-UCC2806PW	Datasheet	1,756In Stock	Cut Tape $20.46 $16.22 $15.16 $13.99 View Reel $13.09 $13.34 $13.10 $13.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Boost, Flyback, Forward	2 Output	1 MHz	50 %	5.1 V	500 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-16		Reel, Cut Tape, MouseReel
Switching Controllers Lo-Pwr BICMOS Crnt M ode PWM UCC2813QDR-1Q1 Texas Instruments 1: $4.89 1,979In Stock	Mfr. Part No. UCC2813QDR-1Q1 Mouser Part No 595-UCC2813QDR-1Q1	Texas Instruments	Switching Controllers Lo-Pwr BICMOS Crnt M ode PWM	Datasheet	1,979In Stock	Cut Tape $4.89 $3.69 $3.39 $3.06 View Reel $2.65 $2.90 $2.88 $2.71 $2.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	1 MHz	50 %		1 A	- 40 C	+ 125 C	SMD/SMT	SOIC-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Adv PWM Controller A 595-UCC28250RGPR A A 595-UCC28250RGPR UCC28250RGPT Texas Instruments 1: $6.56 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 $6.56 $5.03 $4.64 $4.22 Reel $4.02 View $3.90 $3.86 $3.81 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 Green Phase-Shifted Full-Bridge UCC28950TPWRQ1 Texas Instruments 1: $8.36 1,019In Stock	Mfr. Part No. UCC28950TPWRQ1 Mouser Part No 595-UCC28950TPWRQ1	Texas Instruments	Switching Controllers Green Phase-Shifted Full-Bridge	Datasheet	1,019In Stock	Cut Tape $8.36 $6.45 $5.97 $5.44 View Reel $4.85 $5.04 $4.88 $4.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Full Bridge	4 Output	1 MHz	97 %	5 V	200 mA	- 40 C	+ 125 C	SMD/SMT	TSSOP-24	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C43DGK UCC38C43DGKR Texas Instruments 1: $2.02 3,881In Stock	Mfr. Part No. UCC38C43DGKR Mouser Part No 595-UCC38C43DGKR	Texas Instruments	Switching Controllers BiCMOS Low-Power Cur rent Mode A 595-UCC A 595-UCC38C43DGK Learn More about Texas Instruments ti ucc28c4x q1 controllers	Datasheet	3,881In Stock	Cut Tape $2.02 $1.88 $1.72 $1.54 Reel $1.31 View $1.45 $1.40 $1.35 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Buck, Flyback, Forward	1 Output	1 MHz	100 %	18 V	1 A	0 C	+ 70 C	SMD/SMT	VSSOP-8		Reel, Cut Tape, MouseReel
Switching Controllers Mil Enh Current-Mode PWM Cntrlr A 595-UC A 595-UC1845AMDREP V62/03625-04YE Texas Instruments 1: $25.93 2,478In Stock	Mfr. Part No. V62/03625-04YE Mouser Part No 595-V62/03625-04YE	Texas Instruments	Switching Controllers Mil Enh Current-Mode PWM Cntrlr A 595-UC A 595-UC1845AMDREP	Datasheet	2,478In Stock	Cut Tape $25.93 $20.73 $19.43 $18.00 View Reel $16.91 $17.32 $16.91 $16.91 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Flyback, Forward	1 Output	500 kHz	50 %		1 A	- 55 C	+ 125 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers 5.0V Step-Up 2.4% S-8356M50MC-MFJT2U ABLIC 1: $1.51 1,703In Stock	Mfr. Part No. S-8356M50MC-MFJT2U Mouser Part No 628-8356M50MC-G	ABLIC	Switching Controllers 5.0V Step-Up 2.4%	Datasheet	1,703In Stock	Cut Tape $1.51 $1.20 $1.12 $1.03 Reel $0.868 View $0.983 $0.958 $0.88 $0.845 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Boost	1 Output	300 kHz	78 %	5 V	54.8 mA	- 40 C	+ 85 C	SMD/SMT	SOT-23-5		Reel, Cut Tape, MouseReel
Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs RT6575BGQW Richtek 1: $1.33 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 $1.33 $0.968 $0.877 $0.777 Reel $0.652 View $0.729 $0.70 $0.658 $0.631	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: $1.23 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 $1.23 $0.652 $0.608 $0.564 Reel $0.563 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: $1.66 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 $1.66 $1.22 $1.11 $0.983 Reel $0.829 View $0.925 $0.889 $0.883 $0.81	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: $0.98 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 $0.98 $0.683 $0.613 $0.535 View Reel $0.394 $0.498 $0.476 $0.458 $0.394 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: $1.66 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 $1.66 $1.27 $1.10 $0.974 View Reel $0.828 $0.916 $0.88 $0.871 $0.834 $0.828 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: $2.15 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 $2.15 $1.59 $1.45 $1.29 Reel $1.10 View $1.22 $1.17 $1.13 $1.06	Min.: 1 Mult.: 1 : 2,500										SOIC-8	AEC-Q100	Reel, Cut Tape