Voltage Regulators - Switching Regulators

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System Power for Low Voltage DC Motors

DC/DC controllers and regulators are needed for system power requirements. System power refers to the power that drives the motor itself and may be stepped down in turn to provide a power source for conversion for use by the processor core and I/O. DC/DC controllers are used here to condition the voltage supply and reduce the level of the voltage source from an external DC source.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Mounting Style	Package/Case	Topology	Output Voltage	Output Current	Number of Outputs	Quiescent Current	Switching Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Series	Packaging
Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs LT1956EGN#TRPBF Analog Devices 1: 10,89 € 2 307In Stock	Mfr. Part No. LT1956EGN#TRPBF Mouser Part No 584-LT1956EGN#TRPBF	Analog Devices	Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs	Datasheet	2 307In Stock	Cut Tape 10,89 € 8,55 € 7,96 € 7,33 € View 7,28 € 6,86 € 6,71 € 6,35 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	SSOP-16	Buck	Adjustable	1.2 A	1 Output		500 kHz	- 40 C	+ 125 C		LT1956	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Mono 2x Track 3A Buck Sw Reg LT3501IFE#PBF Analog Devices 1: 11,40 € 3 143In Stock	Mfr. Part No. LT3501IFE#PBF Mouser Part No 584-LT3501IFE#PBF	Analog Devices	Switching Voltage Regulators Mono 2x Track 3A Buck Sw Reg	Datasheet	3 143In Stock	11,40 € 9,50 € 8,79 € 7,66 € View 7,27 € 7,10 € 7,09 €	Min.: 1 Mult.: 1		SMD/SMT	TSSOP-EP-20	Buck	Adjustable	3 A	2 Output	200 uA, 3.5 mA	250 kHz to 1.5 MHz	- 40 C	+ 125 C		LT3501	Tube
Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu LT8618EDDB#TRPBF Analog Devices 1: 2,84 € 7 021In Stock	Mfr. Part No. LT8618EDDB#TRPBF Mouser Part No 584-LT8618EDDB#TRPBF	Analog Devices	Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu Learn More about Analog Devices adi lt8618 lt8618 3 3 regulators	Datasheet	7 021In Stock	Cut Tape 2,84 € 2,78 € 2,76 € Reel 2,76 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500		SMD/SMT	DFN-10	Buck	778 mV to 25 V	100 mA	1 Output	1.7 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C		LT8618	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 36V, 220kHz to 2.2MHz, 4A/6A/8A Fully in MAX20004AFOC/VY+ Analog Devices / Maxim Integrated 1: 5,73 € 5 015In Stock	Mfr. Part No. MAX20004AFOC/VY+ Mouser Part No 700-MAX20004AFOC/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 36V, 220kHz to 2.2MHz, 4A/6A/8A Fully in Learn More about Analog Devices / Maxim Integrated maxim max2000x converters	Datasheet	5 015In Stock	5,73 € 4,39 € 4,00 € 3,70 € View 3,56 € 3,41 € 3,35 € 3,31 € Quote	Min.: 1 Mult.: 1		SMD/SMT	FC2QFN-17	Buck	5 V	4 A	1 Output	25 uA	220 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	MAX2000x	Tray
Switching Voltage Regulators 4.5V to 42V, 300mA, Integrated Inductor, MAXM15462AMB+T Analog Devices / Maxim Integrated 1: 6,27 € 3 019In Stock	Mfr. Part No. MAXM15462AMB+T Mouser Part No 700-MAXM15462AMB+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators 4.5V to 42V, 300mA, Integrated Inductor, Learn More about Analog Devices / Maxim Integrated maxim maxm1546x modules	Datasheet	3 019In Stock	Cut Tape 6,27 € 6,17 € 5,94 € 5,65 € View Reel 4,83 € 5,36 € 5,25 € 5,13 € 4,83 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500		SMD/SMT	uSLIC-10	Buck	900 mV to 5 V	300 mA	1 Output	3.2 mA	500 kHz	- 40 C	+ 125 C		MAXM1546x	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs LT1956EGN#PBF Analog Devices 1: 6,36 € 5 955In Stock	Mfr. Part No. LT1956EGN#PBF Mouser Part No 584-LT1956EGN#PBF	Analog Devices	Switching Voltage Regulators Hi V, 1.5A, 500kHz Buck Sw Regs	Datasheet	5 955In Stock	6,36 € 6,22 € 6,19 €	Min.: 1 Mult.: 1		SMD/SMT	SSOP-16	Buck	Adjustable	1.2 A	1 Output	25 uA	500 kHz	- 40 C	+ 125 C		LT1956	Tube
Switching Voltage Regulators Mono 2x Track 3A Buck Sw Reg LT3501IFE#TRPBF Analog Devices 1: 12,45 € 1 823In Stock	Mfr. Part No. LT3501IFE#TRPBF Mouser Part No 584-LT3501IFE#TRPBF	Analog Devices	Switching Voltage Regulators Mono 2x Track 3A Buck Sw Reg	Datasheet	1 823In Stock	Cut Tape 12,45 € 9,82 € 9,17 € 8,45 € View 8,44 € 8,43 € 7,24 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	TSSOP-EP-20	Buck	Adjustable	3 A	2 Output	3.5 mA	250 kHz to 1.5 MHz	- 40 C	+ 125 C		LT3501	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A LT8609AEDDM-5#TRPBF Analog Devices 1: 7,76 € 8 538In Stock	Mfr. Part No. LT8609AEDDM-5#TRPBF Mouser Part No 584-LT8609AEDDM-5#TR	Analog Devices	Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A Learn More about Analog Devices adi lt8609 a b regulators	Datasheet	8 538In Stock	Cut Tape 7,76 € 6,03 € 5,59 € 5,12 € View Reel 4,39 € 4,90 € 4,76 € 4,64 € 4,39 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500		SMD/SMT	DFN-10	Buck	5 V	3 A	1 Output	2.5 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C		LT8609	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C LT8610ABIMSE#PBF Analog Devices 1: 12,01 € 3 431In Stock	Mfr. Part No. LT8610ABIMSE#PBF Mouser Part No 584-LT8610ABIMSE#PBF	Analog Devices	Switching Voltage Regulators 42V, 3.5A Sync Buck Reg w/ 2.5 A Q C Learn More about Analog Devices adi lt86 high voltage regulators	Datasheet	3 431In Stock	12,01 € 9,45 € 8,50 € 8,09 € View 7,80 € 7,66 € 7,53 € Quote	Min.: 1 Mult.: 1		SMD/SMT	MSOP-16	Buck	39.7 V	3.5 A	1 Output	2.5 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C		LT8610A	Tube
Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5 LT8611EUDD#PBF Analog Devices 1: 11,20 € 5 851In Stock	Mfr. Part No. LT8611EUDD#PBF Mouser Part No 584-LT8611EUDD#PBF	Analog Devices	Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ C Sense & 2.5 Learn More about Analog Devices adi lt86 high voltage regulators	Datasheet	5 851In Stock	11,20 € 8,80 € 7,96 € 7,36 € View 7,18 € 7,08 € 6,94 € Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-24	Buck	970 mV to 40 V	2.5 A	1 Output	1 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C		LT8611	Tube
Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with Digital Power System Management LTM4678IY Analog Devices 1: 131,62 € 469In Stock	Mfr. Part No. LTM4678IY Mouser Part No 584-LTM4678IY	Analog Devices	Switching Voltage Regulators Dual 25A or Single 50A Module Regulator with Digital Power System Management Learn More about Analog Devices adi ltm467x ltm468x regulators	Datasheet	469In Stock	131,62 € 127,92 € 122,18 €	Min.: 1 Mult.: 1	No	SMD/SMT	BGA-144	Buck	500 mV to 3.3 V	25 A	1 Output	23 mA	350 kHz	- 40 C	+ 125 C		LTM4678	Tray
Switching Voltage Regulators For MAXM17903AMB+: 4.5V to 21V, 300mA, I MAXM17903AMB+T Analog Devices / Maxim Integrated 1: 3,70 € 4 316In Stock	Mfr. Part No. MAXM17903AMB+T Mouser Part No 700-MAXM17903AMB+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators For MAXM17903AMB+: 4.5V to 21V, 300mA, I Learn More about Analog Devices / Maxim Integrated maxim maxm17901 maxm17903 power modules	Datasheet	4 316In Stock	Cut Tape 3,70 € 3,64 € 3,50 € 3,29 € View Reel 2,94 € 3,12 € 3,03 € 2,98 € 2,94 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500		SMD/SMT	uSLIC-10	Buck	900 mV to 5 V	300 mA	1 Output	3.2 mA	500 kHz	- 40 C	+ 125 C		MAXM1790x	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Diodes Incorporated AP62300WU-7 AP62300WU-7 Diodes Incorporated 1: 0,378 € 93 637In Stock	Mfr. Part No. AP62300WU-7 Mouser Part No 621-AP62300WU-7	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck TSOT26(STD) T&R 3K Learn More about Diodes Incorporated diodes ap62300 buck converter	Datasheet	93 637In Stock	Cut Tape 0,378 € 0,261 € 0,222 € 0,20 € Reel 0,172 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000		SMD/SMT		Buck	800 mV to 7 V	3 A	1 Output	155 uA	750 kHz	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 36V Fully Sync 8A & 10A Buck in P90 MAX20410AFOB/VY+ Analog Devices / Maxim Integrated 1: 7,04 € 2 938In Stock	Mfr. Part No. MAX20410AFOB/VY+ Mouser Part No 700-MAX20410AFOB/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 36V Fully Sync 8A & 10A Buck in P90 Learn More about Analog Devices / Maxim Integrated maxim max20408 max20410 buck converters	Datasheet	2 938In Stock	7,04 € 5,44 € 4,96 € 4,60 € View 4,36 € 4,11 € 3,99 € 3,91 €	Min.: 1 Mult.: 1		SMD/SMT	QFN-17	Buck	3.3 V	10 A	1 Output	10 uA	400 kHz	- 40 C	+ 125 C		MAX20410	Tray
Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow LMR36501F3RPER Texas Instruments 1: 2,98 € 949In Stock	Mfr. Part No. LMR36501F3RPER Mouser Part No 595-LMR36501F3RPER	Texas Instruments	Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow Learn More about Texas Instruments ti lmr3650x synchronous buck converter	Datasheet	949In Stock	Cut Tape 2,98 € 2,46 € 2,24 € 2,01 € View Reel 1,75 € 1,91 € 1,87 € 1,77 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	VQFN-HR-9	Buck	3.3 V	100 mA	1 Output	1 uA	200 kHz to 2.2 MHz	- 40 C	+ 150 C		LMR36501	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 65-V 150-mA u ltra-small synchron LMR36502FS5RPER Texas Instruments 1: 3,54 € 2 830In Stock	Mfr. Part No. LMR36502FS5RPER Mouser Part No 595-LMR36502FS5RPER	Texas Instruments	Switching Voltage Regulators 3-V to 65-V 150-mA u ltra-small synchron Learn More about Texas Instruments ti lmr3650x synchronous buck converter	Datasheet	2 830In Stock	Cut Tape 3,54 € 2,67 € 2,45 € 2,21 € View Reel 1,95 € 2,10 € 2,09 € 1,96 € 1,95 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	VQFN-HR-9	Buck	5 V	150 mA	1 Output	1 uA	200 kHz to 2.2 MHz	- 40 C	+ 150 C		LMR36502	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3A, 36V, Step-Down Converter with USB Charging Port Supporting CDP and Type-C 5V @ 3A DFP Mode, AEC-Q100 Qualified MPQ4228GRE-AEC1-P Monolithic Power Systems (MPS) 1: 3,27 € 680In Stock	Mfr. Part No. MPQ4228GRE-AEC1-P Mouser Part No 946-MPQ4228GRE-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 3A, 36V, Step-Down Converter with USB Charging Port Supporting CDP and Type-C 5V @ 3A DFP Mode, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4228 buck converter	Datasheet	680In Stock	Cut Tape 3,27 € 2,47 € 2,27 € 2,05 € Reel 1,79 € View 1,94 € 1,75 €	Min.: 1 Mult.: 1 : 500		SMD/SMT	QFN-22	Buck	5 V	3 A	1 Output	1 mA	2.2 MHz	- 40 C	+ 150 C	AEC-Q100	MPQ4228	Reel, Cut Tape
Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow LMR36501F5RPER Texas Instruments 1: 3,29 € 2 800In Stock	Mfr. Part No. LMR36501F5RPER Mouser Part No 595-LMR36501F5RPER	Texas Instruments	Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow Learn More about Texas Instruments ti lmr3650x synchronous buck converter	Datasheet	2 800In Stock	Cut Tape 3,29 € 2,46 € 2,24 € 2,01 € View Reel 1,75 € 1,91 € 1,87 € 1,77 € 1,75 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	VQFN-HR-9	Buck	5 V	100 mA	1 Output	1 uA	200 kHz to 2.2 MHz	- 40 C	+ 150 C		LMR36501	Reel, Cut Tape, MouseReel
Switching Voltage Regulators INDUSTRIAL TEMPERATU onsemi NCP81241MNTXG NCP81241MNTXG onsemi 1: 2,36 € 13 825In Stock	Mfr. Part No. NCP81241MNTXG Mouser Part No 863-NCP81241MNTXG	onsemi	Switching Voltage Regulators INDUSTRIAL TEMPERATU	Datasheet	13 825In Stock	Cut Tape 2,36 € 1,75 € 1,60 € 1,43 € View Reel 1,14 € 1,35 € 1,31 € 1,26 € 1,24 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		SMD/SMT	QFN-28	Buck	3.5 V	2 mA	1 Output		250 kHz to 1.2 MHz	- 40 C	+ 100 C		NCP81241	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 700mA Step-Down Switching Reg L5980TR STMicroelectronics 1: 2,15 € 1 236In Stock	Mfr. Part No. L5980TR Mouser Part No 511-L5980TR	STMicroelectronics	Switching Voltage Regulators 700mA Step-Down Switching Reg	Datasheet	1 236In Stock	Cut Tape 2,15 € 1,59 € 1,45 € 1,31 € View Reel 1,12 € 1,23 € 1,19 € 1,14 € 1,13 € 1,12 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		SMD/SMT	VFQFPN-EP-8	Buck	600 mV to 18 V	700 mA	1 Output	2.4 mA	250 kHz	- 40 C	+ 150 C		L5980	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec ST1PS02DQTR STMicroelectronics 1: 1,16 € 3 300In Stock	Mfr. Part No. ST1PS02DQTR Mouser Part No 511-ST1PS02DQTR	STMicroelectronics	Switching Voltage Regulators 400 mA nano-quiescent synchronous step-down converter with digital voltage selec Learn More about STMicroelectronics stm st1ps02 step down converter	Datasheet	3 300In Stock	Cut Tape 1,16 € 0,912 € 0,842 € 0,767 € Reel 0,681 € View 0,735 € 0,716 € 0,711 € 0,68 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	TQFN-12	Buck	1 V to 1.35 V	400 mA	1 Output	500 nA	2 MHz	- 40 C	+ 85 C		ST1PS02	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5 ST1S06PU33R STMicroelectronics 1: 1,09 € 5 163In Stock	Mfr. Part No. ST1S06PU33R Mouser Part No 511-ST1S06PU33R	STMicroelectronics	Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5	Datasheet	5 163In Stock	Cut Tape 1,09 € 0,791 € 0,713 € 0,63 € View Reel 0,506 € 0,591 € 0,567 € 0,547 € 0,506 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000		SMD/SMT	DFN-6	Buck	3.3 V	1.5 A	1 Output	1.5 mA	1.5 MHz	- 30 C	+ 125 C		ST1S06	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz ST1S41PUR STMicroelectronics 1: 1,63 € 2 555In Stock	Mfr. Part No. ST1S41PUR Mouser Part No 511-ST1S41PUR	STMicroelectronics	Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz	Datasheet	2 555In Stock	Cut Tape 1,63 € 1,29 € 1,20 € 1,11 € View Reel 0,98 € 1,07 € 1,04 € 1,03 € 0,989 € 0,98 € MouseReel Available	Min.: 1 Mult.: 1 : 4 500		SMD/SMT	VFQFPN-EP-8	Buck	Adjustable	4 A	1 Output	1.5 mA	850 kHz	- 40 C	+ 150 C		ST1S41	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Qualified 3.5V to 36V 3A Syn A 595-LM43603AQPWPTQ1 LM43603AQPWPRQ1 Texas Instruments 1: 4,89 € 3 339In Stock	Mfr. Part No. LM43603AQPWPRQ1 Mouser Part No 595-LM43603AQPWPRQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5V to 36V 3A Syn A 595-LM43603AQPWPTQ1 Learn More about Texas Instruments ti lm4360x regulators	Datasheet	3 339In Stock	Cut Tape 4,89 € 3,73 € 3,44 € 3,11 € View Reel 2,73 € 2,97 € 2,87 € 2,84 € 2,73 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000		SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	3 A	1 Output	27 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM43603	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPRQ1 LM46002AQPWPTQ1 Texas Instruments 1: 6,12 € 427In Stock	Mfr. Part No. LM46002AQPWPTQ1 Mouser Part No 595-LM46002AQPWPTQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5V to 60V 2A Syn A 595-LM46002AQPWPRQ1 Learn More about Texas Instruments ti lm4600x converter	Datasheet	427In Stock	Cut Tape 6,12 € 4,69 € 4,33 € 3,94 € Reel 3,51 € View 3,49 € 3,47 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 250		SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	2 A	1 Output	27 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM46002	Reel, Cut Tape, MouseReel