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Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Packaging
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Ma UC3843BDR2G onsemi 1: Rp13.209 2.306In Stock	Mfr. Part No. UC3843BDR2G Mouser Part No 863-UC3843BDR2G	onsemi	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Ma	Datasheet	2.306In Stock	Cut Tape Rp13.209 Rp9.430 Rp8.274 Rp6.990 View Reel Rp5.816 Rp6.660 Rp6.274 Rp6.109 Rp5.816 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2.500 : 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: Rp35.224 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 Rp35.224 Rp34.857 Reel Rp29.170 MouseReel Available	Min.: 1 Mult.: 1 : 2.500										SMD/SMT	MSOP-8	Reel, Cut Tape, MouseReel
Switching Controllers Voltage/Current Cont TSM101CD STMicroelectronics 1: Rp15.778 1.678In Stock	Mfr. Part No. TSM101CD Mouser Part No 511-TSM101CD	STMicroelectronics	Switching Controllers Voltage/Current Cont	Datasheet	1.678In Stock	Rp15.778 Rp11.063 Rp9.925 Rp8.659 View Rp8.072 Rp7.705 Rp7.412 Rp7.082 Rp7.027	Min.: 1 Mult.: 1	Flyback	1 Output	100 kHz			1.24 V to 32 V	15 mA	- 20 C	+ 80 C	SMD/SMT	SOIC-8	Tube
Switching Controllers w/Wide Input Voltage Range ALT 595-TL500 ALT 595-TL5001IP TL5001IPE4 Texas Instruments 1: Rp73.201 326In Stock	Mfr. Part No. TL5001IPE4 Mouser Part No 595-TL5001IPE4	Texas Instruments	Switching Controllers w/Wide Input Voltage Range ALT 595-TL500 ALT 595-TL5001IP	Datasheet	326In Stock	Rp73.201 Rp55.221 Rp50.452 Rp45.682 View Rp43.113 Rp34.307	Min.: 1 Mult.: 1	Boost, Flyback	1 Output	50 kHz to 400 kHz	100 %		1 V to 50 V	3 A	- 40 C	+ 125 C	Through Hole	PDIP-8	Tube
Switching Controllers Regulating Pulse Wid th Modulator ALT 59 ALT 595-UC3527AN UC3527ANG4 Texas Instruments 1: Rp150.437 68In Stock	Mfr. Part No. UC3527ANG4 Mouser Part No 595-UC3527ANG4	Texas Instruments	Switching Controllers Regulating Pulse Wid th Modulator ALT 59 ALT 595-UC3527AN	Datasheet	68In Stock	Rp150.437 Rp115.947 Rp107.324 Rp97.968 View Rp90.629 Rp87.877 Quote	Min.: 1 Mult.: 1	Boost, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull	2 Output	100 kHz to 500 kHz	50 %		5.1 V	500 mA	0 C	+ 70 C	Through Hole	PDIP-16	Tube
Switching Controllers HV SWITCHER FOR LOW NCP1060BD060R2G onsemi 1: Rp23.116 2.154Expected 15/12/2026	Mfr. Part No. NCP1060BD060R2G Mouser Part No 863-NCP1060BD060R2G	onsemi	Switching Controllers HV SWITCHER FOR LOW Learn More about onsemi on semi ncp106x ncp107x switchers	Datasheet	2.154Expected 15/12/2026	Cut Tape Rp23.116 Rp16.713 Rp15.117 Rp13.374 Rp11.558 Reel Rp10.641 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Buck, Flyback	1 Output	60 kHz	72 %		9 V	8 mA	- 40 C	+ 150 C	SMD/SMT	SOIC-10	Reel, Cut Tape, MouseReel
Switching Controllers Dual, Fast-TurnOff, Intelligent Rectifier with lower forward voltage in SOIC8 Package MP6922AGSE-P Monolithic Power Systems (MPS) 1: Rp36.692 332In Stock	Mfr. Part No. MP6922AGSE-P Mouser Part No 946-MP6922AGSE-P	Monolithic Power Systems (MPS)	Switching Controllers Dual, Fast-TurnOff, Intelligent Rectifier with lower forward voltage in SOIC8 Package	Datasheet	332In Stock	Cut Tape Rp36.692 Rp27.152 Rp24.767 Rp22.015 Reel Rp18.529 Rp18.346	Min.: 1 Mult.: 1 : 500		2 Output	300 kHz			14.5 V		- 40 C	+ 125 C	SMD/SMT	SOIC-8	Reel, Cut Tape
Switching Controllers Isolated Synchronous Flyback Controller with Integrated iCoupler ADP1071-2ARWZ-R7 Analog Devices 1: Rp212.447 260In Stock	Mfr. Part No. ADP1071-2ARWZ-R7 Mouser Part No 584-ADP1071-2ARWZ-R7	Analog Devices	Switching Controllers Isolated Synchronous Flyback Controller with Integrated iCoupler Learn More about Analog Devices adi adp1071 1 adp1071 2 controllers	Datasheet	260In Stock	Cut Tape Rp212.447 Rp166.215 Rp154.657 Rp141.815 Rp141.815 MouseReel Available	Min.: 1 Mult.: 1 Max.: 208	Flyback	1 Output	50 kHz to 600 kHz	85 %		8 V	1 A	- 40 C	+ 125 C	SMD/SMT	SOIC-16	Reel, Cut Tape, MouseReel
Switching Controllers TimerBlox: V-Controlled Pulse Width Mod LTC6992MPS6-1#TRMPBF Analog Devices 1: Rp302.342 763In Stock	Mfr. Part No. LTC6992MPS6-1#TRMPBF Mouser Part No 584-C6992MPS6-1TMPF	Analog Devices	Switching Controllers TimerBlox: V-Controlled Pulse Width Mod	Datasheet	763In Stock	Cut Tape Rp302.342 Rp243.085 Rp217.400 Rp207.860 Reel Rp179.240 MouseReel Available	Min.: 1 Mult.: 1 Max.: 610 : 500		1 Output	3.81 Hz to 1 MHz	100 %		5.48 V	20 mA	- 55 C	+ 125 C	SMD/SMT	SOT-23-6	Reel, Cut Tape, MouseReel
Switching Controllers Bidirectional Synchronous 100V Buck/Boost Controller with Reverse Supply, Reverse Current and Fault Protection LT8228HFE#PBF Analog Devices 1: Rp422.508 227In Stock	Mfr. Part No. LT8228HFE#PBF Mouser Part No 584-LT8228HFE#PBF	Analog Devices	Switching Controllers Bidirectional Synchronous 100V Buck/Boost Controller with Reverse Supply, Reverse Current and Fault Protection Learn More about Analog Devices adi lt8228 buck boost controller	Datasheet	227In Stock	Rp422.508 Rp360.682 Rp306.378	Min.: 1 Mult.: 1 Max.: 181	Boost, Buck	1 Output	80 kHz to 600 kHz	95 %		100 V	40 A	- 40 C	+ 150 C	SMD/SMT	TSSOP-38	Tube
Switching Controllers 40V USB Type-C PD 100W 4-Sw Buck-Boost LT8253HUFDM#PBF Analog Devices 1: Rp294.820 192In Stock	Mfr. Part No. LT8253HUFDM#PBF Mouser Part No 584-LT8253HUFDM#PBF	Analog Devices	Switching Controllers 40V USB Type-C PD 100W 4-Sw Buck-Boost Learn More about Analog Devices adi lt8253 lt8253a controllers	Datasheet	192In Stock	Rp294.820 Rp230.793 Rp214.832 Rp197.220	Min.: 1 Mult.: 1 Max.: 153	Boost, Buck	1 Output	400 kHz			1 V to 25 V		- 40 C	+ 150 C	SMD/SMT	QFN-28	Tube
Switching Controllers 40V USB Type-C PD 100W 4-Sw Buck-Boost LT8253JUFDM#PBF Analog Devices 1: Rp293.536 177In Stock	Mfr. Part No. LT8253JUFDM#PBF Mouser Part No 584-LT8253JUFDM#PBF	Analog Devices	Switching Controllers 40V USB Type-C PD 100W 4-Sw Buck-Boost Learn More about Analog Devices adi lt8253 lt8253a controllers	Datasheet	177In Stock	Rp293.536 Rp229.875 Rp213.914 Rp196.302	Min.: 1 Mult.: 1 Max.: 141	Boost, Buck	1 Output	400 kHz			1 V to 25 V		- 40 C	+ 150 C	SMD/SMT	QFN-28	Tube
Switching Controllers PP, Hi Eff, Sync Buck Sw Reg LTC1629CG-PG#PBF Analog Devices 1: Rp427.829 768In Stock	Mfr. Part No. LTC1629CG-PG#PBF Mouser Part No 584-LTC1629CG-PG#PBF	Analog Devices	Switching Controllers PP, Hi Eff, Sync Buck Sw Reg	Datasheet	768In Stock	Rp427.829 Rp342.153 Rp320.688 Rp296.838 View Rp285.647 Rp278.859	Min.: 1 Mult.: 1 Max.: 614	Buck	2 Output	300 kHz	99 %		1.26 V to 2.5 V	240 A	0 C	+ 70 C	SMD/SMT	SSOP-28	Tube
Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D LTC3884IRHE-1#PBF Analog Devices 1: Rp370.222 121In Stock	Mfr. Part No. LTC3884IRHE-1#PBF Mouser Part No 584-LTC3884IRHE1PBF	Analog Devices	Switching Controllers 2x Out PolyPhBuck Cntr w/ Sub-Milliohm D Learn More about Analog Devices adi ltc388x controllers	Datasheet	121In Stock	Rp370.222 Rp293.536 Rp274.273	Min.: 1 Mult.: 1 Max.: 96	Buck	1 Output	200 kHz to 1 MHz			500 mV to 5.5 V	30 A	- 40 C	+ 125 C	SMD/SMT	GQFN-48	Tube
Switching Controllers Simple SOT23 Boost Controllers MAX1522EUT+T Analog Devices / Maxim Integrated 1: Rp76.870 893In Stock	Mfr. Part No. MAX1522EUT+T Mouser Part No 700-MAX1522EUTT	Analog Devices / Maxim Integrated	Switching Controllers Simple SOT23 Boost Controllers	Datasheet	893In Stock	Cut Tape Rp76.870 Rp57.973 Rp53.203 Rp48.067 View Rp45.682 Rp45.315 Rp45.315 MouseReel Available	Min.: 1 Mult.: 1 Max.: 714	Boost	1 Output	100 kHz	90 %		2.5 V to 100 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOT-23-6	Reel, Cut Tape, MouseReel
Switching Controllers 5V/3.3V or Adjustable, 100 Duty Cycle, MAX1627ESA+T Analog Devices / Maxim Integrated 1: Rp106.407 2.168In Stock	Mfr. Part No. MAX1627ESA+T Mouser Part No 700-MAX1627ESAT	Analog Devices / Maxim Integrated	Switching Controllers 5V/3.3V or Adjustable, 100 Duty Cycle,	Datasheet	2.168In Stock	Cut Tape Rp106.407 Rp81.089 Rp74.852 Rp67.697 View Rp64.394 Rp62.376 Rp61.643 Rp61.643 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.734	Buck	1 Output	300 kHz	100 %		1.3 V to 16 V	3 A	- 40 C	+ 85 C	SMD/SMT	SOIC-Narrow-8	Reel, Cut Tape, MouseReel
Switching Controllers 5V/3.3V or Adjustable, High-Efficiency, MAX1651CSA+ Analog Devices / Maxim Integrated 1: Rp162.179 283In Stock	Mfr. Part No. MAX1651CSA+ Mouser Part No 700-MAX1651CSA	Analog Devices / Maxim Integrated	Switching Controllers 5V/3.3V or Adjustable, High-Efficiency,	Datasheet	283In Stock	Rp162.179 Rp125.120 Rp115.763 Rp104.939	Min.: 1 Mult.: 1 Max.: 226		1 Output			3 V to 16 V	3.3 V	2.5 A	0 C	+ 70 C	SMD/SMT	SO-8	Tube
Switching Controllers Low-Cost, High-Frequency, Current-Mode P MAX1954EUB+T Analog Devices / Maxim Integrated 1: Rp154.840 2.480In Stock	Mfr. Part No. MAX1954EUB+T Mouser Part No 700-MAX1954EUBT	Analog Devices / Maxim Integrated	Switching Controllers Low-Cost, High-Frequency, Current-Mode P	Datasheet	2.480In Stock	Cut Tape Rp154.840 Rp119.799 Rp110.993 Rp101.270 View Rp94.298 Rp91.363 Rp91.363 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.984	Boost, Buck	1 Output	300 kHz	89 %		800 mV to 11.35 V	25 A	- 40 C	+ 85 C	SMD/SMT	USOP-10	Reel, Cut Tape, MouseReel
Switching Controllers Current-Mode PWM Controllers with Integr MAX5015ESA+T Analog Devices / Maxim Integrated 1: Rp93.014 2.087In Stock	Mfr. Part No. MAX5015ESA+T Mouser Part No 700-MAX5015ESAT	Analog Devices / Maxim Integrated	Switching Controllers Current-Mode PWM Controllers with Integr	Datasheet	2.087In Stock	Cut Tape Rp93.014 Rp70.265 Rp64.394 Rp58.157 View Rp55.405 Rp54.855 Rp51.369 Rp51.369 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.669	Flyback, Forward	1 Output	275 kHz	50 %		10 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-Narrow-8	Reel, Cut Tape, MouseReel
Switching Controllers High-Frequency, Current-Mode PWM Control MAX5069CAUE+T Analog Devices / Maxim Integrated 1: Rp270.604 1.223In Stock	Mfr. Part No. MAX5069CAUE+T Mouser Part No 700-MAX5069CAUET	Analog Devices / Maxim Integrated	Switching Controllers High-Frequency, Current-Mode PWM Control Learn More about Analog Devices / Maxim Integrated maxim motor control solutions	Datasheet	1.223In Stock	Cut Tape Rp270.604 Rp211.896 Rp197.403 Rp181.258 View Rp179.424 Rp169.150 Rp169.150 MouseReel Available	Min.: 1 Mult.: 1 Max.: 978	Full Bridge, Half Bridge, Push-Pull	2 Output	25 kHz to 1.25 MHz	100 %			1 A	- 40 C	+ 125 C	SMD/SMT	TSSOP-16	Reel, Cut Tape, MouseReel
Switching Controllers High-Performance, Single-Ended, Current- MAX5070AASA+T Analog Devices / Maxim Integrated 1: Rp87.144 1.318In Stock	Mfr. Part No. MAX5070AASA+T Mouser Part No 700-MAX5070AASAT	Analog Devices / Maxim Integrated	Switching Controllers High-Performance, Single-Ended, Current- Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	1.318In Stock	Cut Tape Rp87.144 Rp65.862 Rp60.725 Rp54.855 View Rp52.286 Rp51.919 Rp48.800 Rp48.800 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.054	Flyback, Forward, Push-Pull	1 Output	1 MHz	96 %		5 V	2 A	- 40 C	+ 125 C	SMD/SMT	SOIC-Narrow-8	Reel, Cut Tape, MouseReel
Switching Controllers CVpsrPWMcontr forPFC SmartLightLEDdriving FL7740MX onsemi 1: Rp22.566 2.373In Stock	Mfr. Part No. FL7740MX Mouser Part No 512-FL7740MX	onsemi	Switching Controllers CVpsrPWMcontr forPFC SmartLightLEDdriving Learn More about onsemi fl7740 pwm controller	Datasheet	2.373In Stock	Cut Tape Rp22.566 Rp16.603 Rp14.769 Rp13.264 Reel Rp10.567 View Rp12.457 Rp11.962 Rp10.916 Rp10.274 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Flyback	1 Output	65 kHz			17.8 V	180 mA, 385 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-10	Reel, Cut Tape, MouseReel
Switching Controllers Current-Mode PWM Con troller ALT 595-TL2 ALT 595-TL2844DR TL2844DRG4 Texas Instruments 1: Rp16.328 2.105In Stock	Mfr. Part No. TL2844DRG4 Mouser Part No 595-TL2844DRG4	Texas Instruments	Switching Controllers Current-Mode PWM Con troller ALT 595-TL2 ALT 595-TL2844DR	Datasheet	2.105In Stock	Cut Tape Rp16.328 Rp11.393 Rp10.237 Rp8.935 Reel Rp6.439 View Rp8.311 Rp7.944 Rp7.632 Rp6.274 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Boost, Flyback	1 Output	500 kHz	50 %		0 V to 30 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-14	Reel, Cut Tape, MouseReel
Switching Controllers Dual DDR selectable Sync buck Controller A 595-TPS51020DBT TPS51020DBTR Texas Instruments 1: Rp102.004 771In Stock	Mfr. Part No. TPS51020DBTR Mouser Part No 595-TPS51020DBTR	Texas Instruments	Switching Controllers Dual DDR selectable Sync buck Controller A 595-TPS51020DBT	Datasheet	771In Stock	Cut Tape Rp102.004 Rp83.474 Rp78.704 Rp73.751 Rp72.283 Reel Rp70.265 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Buck	2 Output	450 kHz	88 %		900 mV	15 A	- 40 C	+ 85 C	SMD/SMT	TSSOP-30	Reel, Cut Tape, MouseReel
Switching Controllers Dual Sync SD Cntrlr A 595-TPS51275CRUKT A 595-TPS51275CRUKT TPS51275CRUKR Texas Instruments 1: Rp15.411 2.968In Stock	Mfr. Part No. TPS51275CRUKR Mouser Part No 595-TPS51275CRUKR	Texas Instruments	Switching Controllers Dual Sync SD Cntrlr A 595-TPS51275CRUKT A 595-TPS51275CRUKT	Datasheet	2.968In Stock	Cut Tape Rp15.411 Rp10.732 Rp9.632 Rp8.402 Reel Rp6.770 View Rp7.815 Rp7.467 Rp7.192 Rp6.439 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Buck	4 Output	300 kHz to 355 kHz			4.5 V to 5.5 V	20 A	- 40 C	+ 125 C	SMD/SMT	WQFN-20	Reel, Cut Tape, MouseReel