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	Series	Packaging
Switching Voltage Regulators 2A,Low-Volt,Step-Dwn Reg w/Synch Rectifi MAX1644EAE+T Analog Devices / Maxim Integrated 1: 8,39 € 783In Stock	Mfr. Part No. MAX1644EAE+T Mouser Part No 700-MAX1644EAET	Analog Devices / Maxim Integrated	Switching Voltage Regulators 2A,Low-Volt,Step-Dwn Reg w/Synch Rectifi	Datasheet	783In Stock	Cut Tape 8,39 € 8,20 € 8,18 € 8,18 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	SSOP-16	Buck	1.1 V to 5.5 V	2 A	1 Output		350 kHz	- 40 C	+ 85 C	MAX1644	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Small Footprint, Wide VIN Rng Sync Buck LTC3854EDDB#TRMPBF Analog Devices 1: 2,91 € 2 176In Stock	Mfr. Part No. LTC3854EDDB#TRMPBF Mouser Part No 584-C3854EDDBTRMPBF	Analog Devices	Switching Voltage Regulators Small Footprint, Wide VIN Rng Sync Buck	Datasheet	2 176In Stock	Cut Tape 2,91 € 2,84 € 2,83 € Reel 2,83 € MouseReel Available	Min.: 1 Mult.: 1 : 500		SMD/SMT		Buck	800 mV to 5.5 V	25 A	1 Output	15 uA	400 kHz	- 40 C	+ 85 C	LTC3854	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5A, 500kHz Buck Sw Reg LT1506IS8#PBF Analog Devices 1: 10,49 € 795In Stock	Mfr. Part No. LT1506IS8#PBF Mouser Part No 584-LT1506IS8#PBF	Analog Devices	Switching Voltage Regulators 4.5A, 500kHz Buck Sw Reg	Datasheet	795In Stock	10,49 € 10,26 € 10,23 €	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	Buck	Adjustable	3.6 A	1 Output	4 mA	500 kHz	- 40 C	+ 125 C	LT1506	Tube
Switching Voltage Regulators Hi V 1.5A, 500kHz Buck Sw Reg w/ 100 A LT1977IFE#PBF Analog Devices 1: 8,88 € 184In Stock	Mfr. Part No. LT1977IFE#PBF Mouser Part No 584-LT1977IFE#PBF	Analog Devices	Switching Voltage Regulators Hi V 1.5A, 500kHz Buck Sw Reg w/ 100 A	Datasheet	184In Stock	8,88 € 8,69 € 8,66 €	Min.: 1 Mult.: 1		SMD/SMT	TSSOP-EP-16	Buck	Adjustable	1.24 A	1 Output	100 uA	500 kHz	- 40 C	+ 125 C	LT1977	Tube
Switching Voltage Regulators 2x 13A or 1x 26A DC/DC Module Reg LTM4620AMPY Analog Devices 1: 160,42 € 68In Stock	Mfr. Part No. LTM4620AMPY Mouser Part No 584-LTM4620AMPY	Analog Devices	Switching Voltage Regulators 2x 13A or 1x 26A DC/DC Module Reg Learn More about Analog Devices adi ltm46 umodule regulators	Datasheet	68In Stock	160,42 € 149,83 € 143,30 €	Min.: 1 Mult.: 1	No	SMD/SMT	BGA-144	Buck	600 mV to 5.3 V	13 A	1 Output		500 kHz	- 55 C	+ 125 C	LTM4620A	Tray
Switching Voltage Regulators 60V, 4A DC/DC Module Reg LTM8027MPY Analog Devices 1: 78,21 € 106In Stock	Mfr. Part No. LTM8027MPY Mouser Part No 584-LTM8027MPY	Analog Devices	Switching Voltage Regulators 60V, 4A DC/DC Module Reg Learn More about Analog Devices adi umodule power products	Datasheet	106In Stock	78,21 € 76,47 € 76,25 €	Min.: 1 Mult.: 1	No	SMD/SMT	BGA-113	Buck	2.5 V to 24 V	4 A	1 Output	39 mA	500 kHz	- 55 C	+ 125 C	LTM8027	Tray
Switching Voltage Regulators 36V 4A/5A/6A Sync Low Iq Buck Converter MAX20406AFOD/VY+ Analog Devices / Maxim Integrated 1: 4,70 € 709In Stock	Mfr. Part No. MAX20406AFOD/VY+ Mouser Part No 700-MAX20406AFOD/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 36V 4A/5A/6A Sync Low Iq Buck Converter Learn More about Analog Devices / Maxim Integrated maxim max20404 max20405 max20406 converters	Datasheet	709In Stock	4,70 € 3,58 € 3,30 € 2,99 € View 2,85 € 2,63 € 2,62 € 2,61 €	Min.: 1 Mult.: 1		SMD/SMT	FC2QFN-17	Buck	3.3 V	6 A	1 Output	10 uA	400 kHz	- 40 C	+ 125 C	MAX20406	Tray
Switching Voltage Regulators Hi V Sync C Mode Buck Cntr w/ Adj Operat LT3845MPFE#PBF Analog Devices 1: 18,28 € 102In Stock	Mfr. Part No. LT3845MPFE#PBF Mouser Part No 584-LT3845MPFE#PBF	Analog Devices	Switching Voltage Regulators Hi V Sync C Mode Buck Cntr w/ Adj Operat Learn More about Analog Devices adi lt3840 controllers	Datasheet	102In Stock	18,28 € 17,88 € 17,82 €	Min.: 1 Mult.: 1		SMD/SMT	TSSOP-16	Buck	36 V	10 A	1 Output	120 uA	100 kHz to 500 kHz	- 55 C	+ 125 C	LT3845	Tube
Switching Voltage Regulators High Efficiency 42V/100mA Synchronous Bu LT8604IDDBM#TRPBF Analog Devices 1: 2,84 € 2 400In Stock	Mfr. Part No. LT8604IDDBM#TRPBF Mouser Part No 584-LT8604IDDBMTRPBF	Analog Devices	Switching Voltage Regulators High Efficiency 42V/100mA Synchronous Bu Learn More about Analog Devices adi lt8604 switching regulators	Datasheet	2 400In Stock	Cut Tape 2,84 € 2,78 € 2,76 € 2,76 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	DFN-10	Buck	778 mV to 41.4 V	120 mA	1 Output	1.7 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	LT8604	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5V 36V, 2A/3A, Synchronous Buck Converter with 15 A Quiescent Current and Reduced EMI MAX17243ETPA+ Analog Devices / Maxim Integrated 1: 5,07 € 890In Stock	Mfr. Part No. MAX17243ETPA+ Mouser Part No 700-MAX17243ETPA+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 3.5V 36V, 2A/3A, Synchronous Buck Converter with 15 A Quiescent Current and Reduced EMI Learn More about Analog Devices / Maxim Integrated maxim max17242 max17243	Datasheet	890In Stock	5,07 € 4,96 € 4,94 €	Min.: 1 Mult.: 1		SMD/SMT	TQFN-EP-20	Buck	5 V, 1 V to 10 V	3 A	1 Output	15 uA	220 kHz to 2.2 MHz	- 40 C	+ 85 C	MAX17243	Tray
Switching Voltage Regulators For MAXM17901: 4.5V to 24V Input, 3.3V, MAXM17901AMB+T Analog Devices / Maxim Integrated 1: 4,83 € 2 035In Stock	Mfr. Part No. MAXM17901AMB+T Mouser Part No 700-MAXM17901AMB+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators For MAXM17901: 4.5V to 24V Input, 3.3V, Learn More about Analog Devices / Maxim Integrated maxim maxm17901 maxm17903 power modules	Datasheet	2 035In Stock	Cut Tape 4,83 € 4,72 € 4,71 € 4,71 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	uSLIC-10	Buck	3.3 V	300 mA	1 Output	3.2 mA	500 kHz	- 40 C	+ 125 C	MAXM1790x	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5A, 500kHz Buck Sw Reg LT1374CS8-5#PBF Analog Devices 1: 9,17 € 154In Stock	Mfr. Part No. LT1374CS8-5#PBF Mouser Part No 584-LT1374CS8-5#PBF	Analog Devices	Switching Voltage Regulators 4.5A, 500kHz Buck Sw Reg	Datasheet	154In Stock	9,17 € 8,96 € 8,93 €	Min.: 1 Mult.: 1		SMD/SMT	SOIC-8	Buck	5 V	3.6 A	1 Output	20 uA	500 kHz	0 C	+ 125 C	LT1374	Tube
Switching Voltage Regulators High Efficiency 42V/100mA Synchronous Bu LT8604IDDBM#TRMPBF Analog Devices 1: 2,84 € 680In Stock	Mfr. Part No. LT8604IDDBM#TRMPBF Mouser Part No 584-LT8604IDDBMTRMPB	Analog Devices	Switching Voltage Regulators High Efficiency 42V/100mA Synchronous Bu Learn More about Analog Devices adi lt8604 switching regulators	Datasheet	680In Stock	Cut Tape 2,84 € 2,78 € 2,76 € Reel 2,76 € MouseReel Available	Min.: 1 Mult.: 1 : 500		SMD/SMT	DFN-10	Buck	778 mV to 41.4 V	120 mA	1 Output	1.7 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	LT8604	Reel, Cut Tape, MouseReel
Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu LT8618IDDB-3.3#TRMPBF Analog Devices 1: 3,11 € 813In Stock	Mfr. Part No. LT8618IDDB-3.3#TRMPBF Mouser Part No 584-LT8618IDDB33TRMP	Analog Devices	Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu Learn More about Analog Devices adi lt8618 lt8618 3 3 regulators	Datasheet	813In Stock	Cut Tape 3,11 € 3,04 € 3,03 € Reel 3,03 €	Min.: 1 Mult.: 1 : 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
Switching Voltage Regulators Hi Eff Sync Buck Sw Reg LTC1735IGN-1#PBF Analog Devices 1: 8,88 € 136In Stock	Mfr. Part No. LTC1735IGN-1#PBF Mouser Part No 584-LTC1735IGN-1#PBF	Analog Devices	Switching Voltage Regulators Hi Eff Sync Buck Sw Reg	Datasheet	136In Stock	8,88 € 8,69 € 8,66 €	Min.: 1 Mult.: 1		SMD/SMT	SSOP-16	Buck	800 mV to 6 V	20 A	1 Output	450 uA	300 kHz	- 40 C	+ 85 C	LTC1735-1	Tube
Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv LTC3630AHMSE#PBF Analog Devices 1: 6,16 € 1 534In Stock 148On Order	Mfr. Part No. LTC3630AHMSE#PBF Mouser Part No 584-LTC3630AHMSE#PBF	Analog Devices	Switching Voltage Regulators Hi Eff, 76V 500mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 534In Stock 148On Order	6,16 € 6,03 € 6,01 €	Min.: 1 Mult.: 1		SMD/SMT	MSOP-16-12	Buck	800 mV to 76 V	500 mA	1 Output	165 uA	250 kHz	- 40 C	+ 125 C	LTC3630A	Tube
Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv LTC3630HMSE#TRPBF Analog Devices 1: 6,60 € 1 365In Stock	Mfr. Part No. LTC3630HMSE#TRPBF Mouser Part No 584-LTC3630HMSETRPBF	Analog Devices	Switching Voltage Regulators Hi Eff, 65V 500mA Sync Buck Conv Learn More about Analog Devices adi ltc36xx ltc7149 regulators	Datasheet	1 365In Stock	Cut Tape 6,60 € 6,46 € 6,44 € 6,44 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	MSOP-16-12	Buck	800 mV to 65 V	500 mA	1 Output	12 uA	250 kHz	- 40 C	+ 150 C	LTC3630	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60V, 4A DC/DC Module Reg LTM8027EY#PBF Analog Devices 1: 37,64 € 357In Stock	Mfr. Part No. LTM8027EY#PBF Mouser Part No 584-LTM8027EY#PBF	Analog Devices	Switching Voltage Regulators 60V, 4A DC/DC Module Reg Learn More about Analog Devices adi umodule power products	Datasheet	357In Stock	37,64 € 37,03 € 35,62 € 34,75 € 34,23 €	Min.: 1 Mult.: 1		SMD/SMT	BGA-113	Buck	2.5 V to 24 V	4 A	1 Output	39 mA	500 kHz	- 40 C	+ 125 C	LTM8027	Tray
Switching Voltage Regulators 60V, 500mA, 300kHz Synchronous Step-Down MAX17501HATB+T Analog Devices / Maxim Integrated 1: 2,74 € 1 028In Stock	Mfr. Part No. MAX17501HATB+T Mouser Part No 700-MAX17501HATB+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators 60V, 500mA, 300kHz Synchronous Step-Down Learn More about Analog Devices / Maxim Integrated maxim max17501	Datasheet	1 028In Stock	Cut Tape 2,74 € 2,07 € 1,84 € 1,69 € 1,42 € View 1,61 € 1,57 € 1,37 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	TDFN-EP-10	Buck	3.3 V to 5 V	500 mA	1 Output		300 kHz	- 40 C	+ 125 C	MAX17501H	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1.7A, 60V Synchronous Buck Regulator and MAX17505SATP+T Analog Devices / Maxim Integrated 1: 2,12 € 791In Stock	Mfr. Part No. MAX17505SATP+T Mouser Part No 700-MAX17505SATP+T	Analog Devices / Maxim Integrated	Switching Voltage Regulators 1.7A, 60V Synchronous Buck Regulator and	Datasheet	791In Stock	Cut Tape 2,12 € 2,06 € 2,05 € 2,05 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT	TQFN-EP-20	Buck	900 mV to 54 V	1.7 A	1 Output	9.5 mA	100 kHz to 2.2 MHz	- 40 C	+ 125 C	MAX17505	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60V 2A/3A HV Buck Converter with Low Iq MAX25263AFOC/VY+ Analog Devices / Maxim Integrated 1: 3,64 € 522In Stock	Mfr. Part No. MAX25263AFOC/VY+ Mouser Part No 700-MAX25263AFOC/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators 60V 2A/3A HV Buck Converter with Low Iq Learn More about Analog Devices / Maxim Integrated maxim max25262 max25263 converters	Datasheet	522In Stock	3,64 € 3,56 € 3,55 €	Min.: 1 Mult.: 1		SMD/SMT	FC2QFN-17	Buck	5 V, Adjustable	3 A	1 Output	3.5 uA	400 kHz	- 40 C	+ 125 C		Tray
Switching Voltage Regulators Small Footprint, Wide VIN Rng Sync Buck LTC3854IDDB#TRMPBF Analog Devices 1: 3,30 € 470In Stock	Mfr. Part No. LTC3854IDDB#TRMPBF Mouser Part No 584-C3854IDDBTRMPBF	Analog Devices	Switching Voltage Regulators Small Footprint, Wide VIN Rng Sync Buck	Datasheet	470In Stock	Cut Tape 3,30 € 3,23 € 3,22 € 3,22 € MouseReel Available	Min.: 1 Mult.: 1		SMD/SMT		Buck	800 mV to 5.5 V	25 A	1 Output		400 kHz	- 40 C	+ 85 C	LTC3854	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 40V, 350mA Buck Reg w/ 2.5 A Q C & Int LT3970IMS#PBF Analog Devices 1: 4,66 € 414In Stock	Mfr. Part No. LT3970IMS#PBF Mouser Part No 584-LT3970IMS#PBF	Analog Devices	Switching Voltage Regulators 40V, 350mA Buck Reg w/ 2.5 A Q C & Int	Datasheet	414In Stock	4,66 € 4,56 € 4,54 €	Min.: 1 Mult.: 1		SMD/SMT	MSOP-10	Buck	1.21 V to 25 V	350 mA	1 Output	2.5 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	LT3970	Tube
Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu LT8618JDDB#TRPBF Analog Devices 1: 3,35 € 2 477In Stock	Mfr. Part No. LT8618JDDB#TRPBF Mouser Part No 584-LT8618JDDB#TRPBF	Analog Devices	Switching Voltage Regulators High Efficiency 60V/100mA Synchronous Bu Learn More about Analog Devices adi lt8618 lt8618 3 3 regulators	Datasheet	2 477In Stock	Cut Tape 3,35 € 3,28 € 3,26 € 3,26 € MouseReel Available	Min.: 1 Mult.: 1		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	+ 150 C	LT8618	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Dual 13A or Single 26A DC/DC Module (Power Module) Regulator LTM4620MPY Analog Devices 1: 124,10 € 41In Stock	Mfr. Part No. LTM4620MPY Mouser Part No 584-LTM4620MPY	Analog Devices	Switching Voltage Regulators Dual 13A or Single 26A DC/DC Module (Power Module) Regulator Learn More about Analog Devices adi ltm46 umodule regulators	Datasheet	41In Stock	124,10 € 121,35 € 120,99 €	Min.: 1 Mult.: 1	No	SMD/SMT	BGA-144	Buck	600 mV to 5.3 V	13 A	1 Output	50 uA	500 kHz	- 55 C	+ 125 C	LTM4620	Tray