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.	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 400mA Inductor DCDC Converter XCL209B103DR Torex Semiconductor 1: 2,23 € 60In Stock	Mfr. Part No. XCL209B103DR Mouser Part No 865-XCL209B103DR	Torex Semiconductor	Switching Voltage Regulators 400mA Inductor DCDC Converter Learn More about Torex Semiconductor torex xcl converters	Datasheet	60In Stock	Cut Tape 2,23 € 1,65 € 1,51 € 1,35 € Reel 1,19 € View 1,28 € 1,23 € 1,20 € 1,17 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	USP-B03-10	Buck	1 V	400 mA	1 Output		3 MHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 50mA Inductor Built-in PFM Step-Down microDCDC Converter XCL210B191GR-G Torex Semiconductor 1: 2,18 € 66In Stock	Mfr. Part No. XCL210B191GR-G Mouser Part No 865-XCL210B191GR-G	Torex Semiconductor	Switching Voltage Regulators 50mA Inductor Built-in PFM Step-Down microDCDC Converter Learn More about Torex Semiconductor torex xcl converters	Datasheet	66In Stock	Cut Tape 2,18 € 1,62 € 1,47 € 1,32 € Reel 1,16 € View 1,25 € 1,20 € 1,17 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	CL-2025-02-8	Buck	1.9 V	50 mA	1 Output	5 uA	1 MHz	- 40 C	+ 85 C		XCL210	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Grade, 6V, 4A, Frequency Programmable, Buck Converter MPQ2167BGDE-AEC1-P Monolithic Power Systems (MPS) 1: 4,56 € 12In Stock	Mfr. Part No. MPQ2167BGDE-AEC1-P Mouser Part No 946-MP2167BGDEAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Automotive Grade, 6V, 4A, Frequency Programmable, Buck Converter Learn More about Monolithic Power Systems (MPS) mps mpq2167 step down converter	Datasheet	12In Stock	Cut Tape 4,56 € 2,54 € 2,33 € Reel 1,98 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-11	Buck	606 mV to 6 V	4 A	1 Output	42 uA	2.2 MHz	- 40 C	+ 125 C	AEC-Q100		Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2.5A, 4MHz, 42V Step-Down Converter MP2560DQ-LF-P Monolithic Power Systems (MPS) 1: 8,76 € 41In Stock	Mfr. Part No. MP2560DQ-LF-P Mouser Part No 946-MP2560DQLFP	Monolithic Power Systems (MPS)	Switching Voltage Regulators 2.5A, 4MHz, 42V Step-Down Converter	Datasheet	41In Stock	Cut Tape 8,76 € 5,81 € 2,39 € 2,28 € Reel 1,93 € View 1,92 € 1,88 € 1,87 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-10	Buck	800 mV to 39 V	2.5 A	1 Output	120 uA	4 MHz	- 40 C	+ 85 C		MP2560	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Grade. WF Package, High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down Converter MPQ4415AGQBE-AEC1-P Monolithic Power Systems (MPS) 1: 3,52 € 288In Stock	Mfr. Part No. MPQ4415AGQBE-AEC1-P Mouser Part No 946-PQ4415AGQBEAEC1P	Monolithic Power Systems (MPS)	Switching Voltage Regulators Automotive Grade. WF Package, High Efficiency 1.5A, 36V, 2.2MHz Synchronous Step Down Converter Learn More about Monolithic Power Systems (MPS) mps mpq4415a stepdown converter	Datasheet	288In Stock	Cut Tape 3,52 € 2,65 € 2,43 € 2,20 € Reel 1,86 €	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-13	Buck	Adjustable	1.5 A	1 Output		2.2 MHz	- 40 C	+ 125 C	AEC-Q100		Reel, Cut Tape
Switching Voltage Regulators Vin 40V, Io 2A, Fsw 0.8Mhz, Buck SY21102ABC Silergy 1: 1,08 € 371In Stock 6 000On Order	Mfr. Part No. SY21102ABC Mouser Part No 445-SY21102ABC	Silergy	Switching Voltage Regulators Vin 40V, Io 2A, Fsw 0.8Mhz, Buck	Datasheet	371In Stock 6 000On Order	Cut Tape 1,08 € 0,756 € 0,641 € 0,572 € Reel 0,323 € View 0,545 € 0,432 € 0,392 € 0,314 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	Adjustable	2 A	1 Output	160 uA	800 kHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators Vin 18V, Io 6A, Fsw 0.4Mhz, Buck SY21197ADC Silergy 1: 1,01 € 2 959In Stock	Mfr. Part No. SY21197ADC Mouser Part No 445-SY21197ADC	Silergy	Switching Voltage Regulators Vin 18V, Io 6A, Fsw 0.4Mhz, Buck	Datasheet	2 959In Stock	Cut Tape 1,01 € 0,712 € 0,604 € 0,538 € Reel 0,304 € View 0,513 € 0,407 € 0,369 € 0,296 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	TSOT-23-6	Buck	Adjustable	6 A	1 Output	200 uA	400 kHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 23V, 6A, 500kHz ACOT Synchronous Step-Down Converter RT6276AHGQUF Richtek 1: 2,11 € 300In Stock	Mfr. Part No. RT6276AHGQUF Mouser Part No 835-RT6276AHGQUF	Richtek	Switching Voltage Regulators 23V, 6A, 500kHz ACOT Synchronous Step-Down Converter	Datasheet	300In Stock	Cut Tape 2,11 € 1,56 € 1,42 € 1,27 € Reel 1,12 € View 1,20 € 1,16 € 1,14 € 1,10 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	UQFN-HL-12	Buck	600 mV to 6 V	6 A	1 Output	130 uA	500 kHz	- 40 C	+ 85 C			Reel, Cut Tape
Switching Voltage Regulators 42VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current RTQ2945GQW-QA Richtek 1: 4,02 € 143In Stock	Mfr. Part No. RTQ2945GQW-QA Mouser Part No 835-RTQ2945GQW-QA	Richtek	Switching Voltage Regulators 42VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current	Datasheet	143In Stock	Cut Tape 4,02 € 3,04 € 2,79 € 2,52 € View Reel 2,26 € 2,39 € 2,37 € 2,30 € 2,26 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	WDFN-10	Buck	800 mV to 42 V	5 A	1 Output	100 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C			Reel, Cut Tape
Switching Voltage Regulators 1A Synchronous Step-Down DCDC Converter XC9224B082AR-G Torex Semiconductor 1: 2,06 € 100In Stock	Mfr. Part No. XC9224B082AR-G Mouser Part No 865-XC9224B082AR-G	Torex Semiconductor	Switching Voltage Regulators 1A Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape 2,06 € 1,53 € 1,39 € 1,25 € Reel 1,12 € View 1,18 € 1,14 € 1,09 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	MSOP-10	Buck	900 mV to 6 V	1 A	1 Output	45 uA	2 MHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter XC9236D08DER-G Torex Semiconductor 1: 1,70 € 100In Stock	Mfr. Part No. XC9236D08DER-G Mouser Part No 865-XC9236D08DER-G	Torex Semiconductor	Switching Voltage Regulators 600mA Synchronous Step-Down DCDC Converter Learn More about Torex Semiconductor torex xc92x dc dc step down controller ics	Datasheet	100In Stock	Cut Tape 1,70 € 1,25 € 1,14 € 1,01 € Reel 0,869 € View 0,955 € 0,92 € 0,912 € 0,859 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	USP-C-EP-6	Buck	900 mV to 6 V	600 mA	1 Output	21 uA	3 MHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators XC9515BA14ZR-G Torex Semiconductor 1: 2,22 € 100In Stock	Mfr. Part No. XC9515BA14ZR-G Mouser Part No 865-XC9515BA14ZR-G	Torex Semiconductor	Switching Voltage Regulators Learn More about Torex Semiconductor torex xc95x dc dc controller ics	Datasheet	100In Stock	Cut Tape 2,22 € 1,64 € 1,51 € 1,38 € Reel 1,18 € View 1,16 € 1,13 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	QFN-20	Buck	1.2 V to 4 V	800 mA	2 Output	75 uA	1 MHz	- 40 C	+ 85 C		XC9515	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 400mA Inductor DCDC Converter XCL209B153DR Torex Semiconductor 1: 2,23 € 100In Stock	Mfr. Part No. XCL209B153DR Mouser Part No 865-XCL209B153DR	Torex Semiconductor	Switching Voltage Regulators 400mA Inductor DCDC Converter Learn More about Torex Semiconductor torex xcl converters	Datasheet	100In Stock	Cut Tape 2,23 € 1,65 € 1,51 € 1,35 € Reel 1,19 € View 1,28 € 1,23 € 1,20 € 1,17 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	USP-B03-10	Buck	1.5 V	400 mA	1 Output		3 MHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators High-Efficiency, 2A, 24V, 650kHz Synchronous, Step-Down Converter MP2392GTL-Z Monolithic Power Systems (MPS) 1: 1,21 € 59In Stock 5 000Expected 04/10/2027	Mfr. Part No. MP2392GTL-Z Mouser Part No 946-MP2392GTL-Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators High-Efficiency, 2A, 24V, 650kHz Synchronous, Step-Down Converter	Datasheet	59In Stock 5 000Expected 04/10/2027	Cut Tape 1,21 € 0,886 € 0,795 € 0,703 € View Reel 0,623 € 0,659 € 0,632 € 0,623 € 0,623 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	SOT-583-8	Buck	800 mV to 13 V	2 A	1 Output	200 uA	650 kHz	- 40 C	+ 125 C		MP2392	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter MPQ4559DQ-LF-P Monolithic Power Systems (MPS) 1: 3,04 € 43In Stock	Mfr. Part No. MPQ4559DQ-LF-P Mouser Part No 946-MPQ4559DQ-LF-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 1.5A, 2MHz, 55V Buck Converter	Datasheet	43In Stock	Cut Tape 3,04 € 2,14 € 1,79 € Reel 1,51 € 1,50 € 1,48 € MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-10	Buck	800 mV to 52 V	1.5 A	1 Output	140 uA	1 MHz	- 40 C	+ 125 C		MPQ4559	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive Qualified 3.5V to 36V 1A Syn A 595-LM43601AQPWPRQ1 LM43601AQPWPTQ1 Texas Instruments 1: 5,57 € 214In Stock	Mfr. Part No. LM43601AQPWPTQ1 Mouser Part No 595-LM43601AQPWPTQ1	Texas Instruments	Switching Voltage Regulators Automotive Qualified 3.5V to 36V 1A Syn A 595-LM43601AQPWPRQ1 Learn More about Texas Instruments ti lm4360x regulators	Datasheet	214In Stock	Cut Tape 5,57 € 4,27 € 3,95 € 3,59 € Reel 3,41 € View 3,31 € 3,27 € 3,23 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	33 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C	AEC-Q100	LM43601	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-60V 500mA Sync S D Vltg Converter A A 595-LM46000PWP LM46000PWPT Texas Instruments 1: 5,11 € 368In Stock	Mfr. Part No. LM46000PWPT Mouser Part No 595-LM46000PWPT	Texas Instruments	Switching Voltage Regulators 3.5-60V 500mA Sync S D Vltg Converter A A 595-LM46000PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	368In Stock	Cut Tape 5,11 € 3,89 € 3,59 € 3,25 € Reel 2,93 € 2,92 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46000	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 6-A automotive buck converter optimized LM62460Q4RPHRQ1 Texas Instruments 1: 5,55 € 2 538In Stock	Mfr. Part No. LM62460Q4RPHRQ1 Mouser Part No 595-LM62460Q4RPHRQ1	Texas Instruments	Switching Voltage Regulators 6-A automotive buck converter optimized Learn More about Texas Instruments ti lm6x4xx q1 buck converters	Datasheet	2 538In Stock	Cut Tape 5,55 € 4,25 € 3,93 € 3,58 € View Reel 3,26 € 3,43 € 3,41 € 3,40 € 3,26 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	VQFN-HR-16	Buck	4 V	6 A	1 Output	662 nA	200 kHz to 2.2 MHz	- 40 C	+ 150 C		LM62460	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 2A Step Down Co nverter A 595-TLV62 A 595-TLV62065DSGR TLV62065DSGT Texas Instruments 1: 1,96 € 861In Stock	Mfr. Part No. TLV62065DSGT Mouser Part No 595-TLV62065DSGT	Texas Instruments	Switching Voltage Regulators 3MHz 2A Step Down Co nverter A 595-TLV62 A 595-TLV62065DSGR	Datasheet	861In Stock	Cut Tape 1,96 € 1,45 € 1,32 € 1,19 € Reel 1,11 € View 1,08 € 1,04 € 1,01 € 0,98 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-8	Buck	Adjustable	2 A	1 Output	18 uA	3 MHz	- 40 C	+ 85 C		TLV62065	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1.2A WIDE RANGE EFF STEP DOWN CONVERTER A 595-TPS62081DSGR TPS62081DSGT Texas Instruments 1: 2,00 € 933In Stock	Mfr. Part No. TPS62081DSGT Mouser Part No 595-TPS62081DSGT	Texas Instruments	Switching Voltage Regulators 1.2A WIDE RANGE EFF STEP DOWN CONVERTER A 595-TPS62081DSGR Learn More about Texas Instruments ti tps6208x	Datasheet	933In Stock	Cut Tape 2,00 € 1,48 € 1,35 € 1,21 € Reel 1,05 € View 1,02 € 1,01 € 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-8	Buck	1.8 V	1.2 A	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62081	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 2 MHz Ultra Small St ep Down Converter w A 595-TPS622319DRYR TPS622319DRYT Texas Instruments 1: 1,42 € 1 598In Stock	Mfr. Part No. TPS622319DRYT Mouser Part No 595-TPS622319DRYT	Texas Instruments	Switching Voltage Regulators 2 MHz Ultra Small St ep Down Converter w A 595-TPS622319DRYR Learn More about Texas Instruments ti tps6223	Datasheet	1 598In Stock	Cut Tape 1,42 € 1,04 € 0,946 € 0,837 € Reel 0,703 € View 0,682 € 0,679 € MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	25 uA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62235DRYT TPS62235DRYR Texas Instruments 1: 1,08 € 1 579In Stock	Mfr. Part No. TPS62235DRYR Mouser Part No 595-TPS62235DRYR	Texas Instruments	Switching Voltage Regulators 3MHz 500mA Step- Dow n Converter A 595-T A 595-TPS62235DRYT Learn More about Texas Instruments ti tps6223	Datasheet	1 579In Stock	Cut Tape 1,08 € 0,782 € 0,707 € 0,625 € View Reel 0,502 € 0,587 € 0,562 € 0,539 € 0,525 € 0,502 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	SON-6	Buck	1.2 V	500 mA	1 Output	1 mA	2 MHz	- 40 C	+ 125 C		TPS62230	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HRP7 BD90620HFP-CTR ROHM Semiconductor 1: 3,61 € 3 877In Stock	Mfr. Part No. BD90620HFP-CTR Mouser Part No 755-BD90620HFP-CTR	ROHM Semiconductor	Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HRP7 Learn More about ROHM Semiconductor rohm automotive switching regulators	Datasheet	3 877In Stock	Cut Tape 3,61 € 2,73 € 2,52 € 2,27 € Reel 1,97 € View 2,16 € 2,15 € 2,02 € 1,94 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT		Buck	800 mV to 36 V	2.5 A	1 Output		50 kHz to 600 kHz	- 40 C	+ 125 C	AEC-Q100	BD90620HFP-C	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO RT6226AGQUF Richtek 1: 2,11 € 1 086In Stock	Mfr. Part No. RT6226AGQUF Mouser Part No 835-RT6226AGQUF	Richtek	Switching Voltage Regulators 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO	Datasheet	1 086In Stock	Cut Tape 2,11 € 1,56 € 1,42 € 1,27 € Reel 1,12 € View 1,20 € 1,10 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	UQFN-HL-12	Buck	600 mV to 5.1 V	6 A	1 Output	100 uA	500 kHz	- 40 C	+ 125 C			Reel, Cut Tape
Switching Voltage Regulators 1A, 36V, 2.1MHz Synchronous Step-Down Converter RTQ2131BGQW-QA Richtek 1: 1,72 € 1 227In Stock	Mfr. Part No. RTQ2131BGQW-QA Mouser Part No 835-RTQ2131BGQW-QA	Richtek	Switching Voltage Regulators 1A, 36V, 2.1MHz Synchronous Step-Down Converter	Datasheet	1 227In Stock	Cut Tape 1,72 € 1,26 € 1,14 € 1,02 € Reel 0,859 € View 0,963 € 0,929 € 0,92 € 0,84 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	WDFN-10	Buck	800 mV to 36 V	1 A	1 Output	1.1 mA	2.1 MHz	- 40 C	+ 125 C			Reel, Cut Tape