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 (CLP) 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 Automotive 2.7V to 6 V input 9A stackab TPS62871QWRXSRQ1 Texas Instruments 1: $6.181 7.979In Stock	Mfr. Part # TPS62871QWRXSRQ1 Mouser Part # 595-TPS62871QWRXSRQ1	Texas Instruments	Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab Learn More about Texas Instruments ti tps6287x q1 step down converters	Datasheet	7.979In Stock	Cut Tape $6.181 $4.710 $4.337 $3.931 View Reel $3.535 $3.744 $3.623 $3.579 $3.535 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	VQFN-FCRLF-EP-16	Buck		9 A	1 Output		3.3 MHz	- 40 C	+ 125 C		TPS62871	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t LMR38010SQDDARQ1 Texas Instruments 1: $4.337 Lead-Time 20 Weeks	Mfr. Part # LMR38010SQDDARQ1 Mouser Part # 595-LMR38010SQDDARQ1	Texas Instruments	Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t Learn More about Texas Instruments ti lmr38010 converters	Datasheet	Lead-Time 20 Weeks	Cut Tape $4.337 $3.272 $3.008 $2.712 View Reel $2.339 $2.580 $2.558 $2.405 $2.339 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	HSOIC-8	Buck	1 V to 75 V	1 A	1 Output	40 uA	200 kHz to 2.2 MHz	- 40 C	+ 150 C		LMR38010	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-V to 36-V 1-A low -EMI synchronous buc LMR43610R3RPER Texas Instruments 1: $2.866 10.259In Stock 69.000On Order	Mfr. Part # LMR43610R3RPER Mouser Part # 595-LMR43610R3RPER	Texas Instruments	Switching Voltage Regulators 3-V to 36-V 1-A low -EMI synchronous buc Learn More about Texas Instruments ti lmr436x0 q1 synchronous buck regulator	Datasheet	10.259In Stock 69.000On Order On Order Ship Dates Mfr. #: LMR43610R3RPER Stock: 10.259 Can Ship Immediately On Order: 24.000 Expected 6/24/2027 45.000 Expected 9/23/2027 Factory Lead-Time: 20 Weeks	Cut Tape $2.866 $2.130 $1.943 $1.746 Reel $1.570 View $1.647 $1.603 $1.526 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	VQFN-HR-9	Buck	3.3 V	1 A	1 Output	250 nA	2.2 MHz	- 40 C	+ 150 C		LMR43610	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller R1260S032A-E2-KE Nisshinbo 1: $6.258 50In Stock New Product	Mfr. Part # R1260S032A-E2-KE Mouser Part # 848-R1260S032A-E2-KE New Product	Nisshinbo	Switching Voltage Regulators 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller Learn More about Nisshinbo r1260s dc dc controllers	Datasheet	50In Stock	Cut Tape $6.258 $4.776 $4.403 $4.019 Reel $3.404	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	HSOP-18	Buck	8 V to 16 V		1 Output		50 kHz to 600 kHz	- 40 C	+ 125 C		R1260	Reel, Cut Tape
Switching Voltage Regulators 3V-65V 150mA Sync B uck Converter A 595- A 595-LM5165XDRCR LM5165XDRCT Texas Instruments 1: $5.215 7.673In Stock	Mfr. Part # LM5165XDRCT Mouser Part # 595-LM5165XDRCT	Texas Instruments	Switching Voltage Regulators 3V-65V 150mA Sync B uck Converter A 595- A 595-LM5165XDRCR Learn More about Texas Instruments ti lm5165 converter	Datasheet	7.673In Stock	Cut Tape $5.215 $3.964 $3.656 $3.316 Reel $2.877 View $2.833 $2.734 $2.701 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VSON-EP-10	Buck	5 V	150 mA	1 Output	10.5 uA	600 kHz	- 40 C	+ 150 C		LM5165	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601NQDSXRQ1 LM53601NQDSXTQ1 Texas Instruments 1: $7.334 4.710In Stock	Mfr. Part # LM53601NQDSXTQ1 Mouser Part # 595-LM53601NQDSXTQ1	Texas Instruments	Switching Voltage Regulators Automotive 3.5-V to 36-V 1-A synchronou A 595-LM53601NQDSXRQ1 Learn More about Texas Instruments ti lm53600 q1 lm53801 q1 buck regulators	Datasheet	4.710In Stock	Cut Tape $7.334 $5.622 $5.193 $4.721 Reel $4.205 View $4.117 $4.008 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WSON-10	Buck	3.3 V	1 A	1 Output	23 uA	2.1 MHz	- 40 C	+ 150 C	AEC-Q100	LM53601	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-42Vin 1.5A SD Co nverter A 595-TPS54 A 595-TPS54140ADRCR TPS54140ADRCT Texas Instruments 1: $4.458 10.401In Stock	Mfr. Part # TPS54140ADRCT Mouser Part # 595-TPS54140ADRCT	Texas Instruments	Switching Voltage Regulators 3.5-42Vin 1.5A SD Co nverter A 595-TPS54 A 595-TPS54140ADRCR	Datasheet	10.401In Stock	Cut Tape $4.458 $3.382 $3.107 $2.800 Reel $2.405 View $2.350 $2.306 $2.295 $2.218 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VSON-EP-10	Buck	800 mV to 39 V	1.5 A	1 Output	116 uA	100 kHz to 2.5 MHz	- 40 C	+ 125 C		TPS54140A	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 TPS62849DLCR Texas Instruments 1: $2.361 17.674In Stock	Mfr. Part # TPS62849DLCR Mouser Part # 595-TPS62849DLCR	Texas Instruments	Switching Voltage Regulators 60-nA quiescent curr ent (IQ) 1.8-V to 6 Learn More about Texas Instruments ti tps62840 converters	Datasheet	17.674In Stock	Cut Tape $2.361 $1.746 $1.592 $1.416 Reel $1.153 View $1.340 $1.296 $1.241 $1.142 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	VSON-HR-8	Buck	3.4 V	750 mA	1 Output	60 nA	1.8 MHz	- 40 C	+ 125 C		TPS62840	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K AP64100QSP-13 Diodes Incorporated 1: $1.691 51.604In Stock	Mfr. Part # AP64100QSP-13 Mouser Part # 621-AP64100QSP-13	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K Learn More about Diodes Incorporated diodes in ap64100q buck converter	Datasheet	51.604In Stock	Cut Tape $1.691 $1.241 $1.120 $994 $933 Reel $933 MouseReel Available	Min.: 1 Mult.: 1 Max.: 460 : 4.000	SMD/SMT	SO-EP-8	Buck	800 mV to 40 V	1 A	1 Output	25 uA	100 kHz to 2.2 MHz	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3A SD Vtg Reg A 926- LM22670MRE50NOPB A A 926-LM22670MRE50NOPB LM22670MR-5.0/NOPB Texas Instruments 1: $7.872 10.300In Stock	Mfr. Part # LM22670MR-5.0/NOPB Mouser Part # 926-LM22670MR50NOPB	Texas Instruments	Switching Voltage Regulators 3A SD Vtg Reg A 926- LM22670MRE50NOPB A A 926-LM22670MRE50NOPB Learn More about Texas Instruments ti lm2267x regulators	Datasheet	10.300In Stock	$7.872 $6.028 $4.996 $4.633 View $4.524 $4.227 $4.205 $4.183 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	5 V	3 A	1 Output	3.4 mA	500 kHz	- 40 C	+ 125 C		LM22670	Tube
Switching Voltage Regulators 42V 2A Constant On-T ime Switch Reg A 92 A 926-LM25011AQ1MYXNPB LM25011AQ1MY/NOPB Texas Instruments 1: $5.786 4.990In Stock	Mfr. Part # LM25011AQ1MY/NOPB Mouser Part # 926-LM25011AQ1MYNOPB	Texas Instruments	Switching Voltage Regulators 42V 2A Constant On-T ime Switch Reg A 92 A 926-LM25011AQ1MYXNPB Learn More about Texas Instruments ti lm25011 regulator	Datasheet	4.990In Stock	Cut Tape $5.786 $4.403 $4.062 $3.678 Reel $3.217 View $3.502 $3.393 $3.173 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	HVSSOP-10	Buck	2.51 V to 40 V	2 A	1 Output		2 MHz	- 40 C	+ 125 C	AEC-Q100	LM25011	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR LM46000PWP Texas Instruments 1: $6.522 4.440In Stock	Mfr. Part # LM46000PWP Mouser Part # 595-LM46000PWP	Texas Instruments	Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR Learn More about Texas Instruments ti lm4600x converter	Datasheet	4.440In Stock	$6.522 $4.963 $4.271 $4.095 View $3.744 $3.656 $3.623 $3.601	Min.: 1 Mult.: 1	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46000	Tube
Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165XQD A 595-LM5165XQDRCRQ1 LM5165XQDRCTQ1 Texas Instruments 1: $5.764 8.561In Stock	Mfr. Part # LM5165XQDRCTQ1 Mouser Part # 595-LM5165XQDRCTQ1	Texas Instruments	Switching Voltage Regulators 3V-65V 150mA Automo tive A 595-LM5165XQD A 595-LM5165XQDRCRQ1 Learn More about Texas Instruments ti lm5165 converter	Datasheet	8.561In Stock	Cut Tape $5.764 $4.392 $4.051 $3.667 Reel $3.316 View $3.151 $3.140 $3.118 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VSON-EP-10	Buck	5 V	150 mA	1 Output	10.5 uA	600 kHz	- 40 C	+ 150 C	AEC-Q100	LM5165	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635NQRNLRQ1 LM53635NQRNLTQ1 Texas Instruments 1: $9.355 6.279In Stock	Mfr. Part # LM53635NQRNLTQ1 Mouser Part # 595-LM53635NQRNLTQ1	Texas Instruments	Switching Voltage Regulators 3.5-A 36-V synchron ous 2.1-MHz automo A A 595-LM53635NQRNLRQ1	Datasheet	6.279In Stock	Cut Tape $9.355 $7.257 $6.730 $6.149 Reel $5.523 View $5.391 $5.292 $5.095 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-HR-22	Buck	3.3 V	3.5 A	1 Output	6 uA	2.1 MHz	- 40 C	+ 150 C	AEC-Q100	LM53635	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-14V 10A Synch Step Down Converter A 59 A 595-TPS53315RGFT TPS51315RGFT Texas Instruments 1: $13.483 4.591In Stock	Mfr. Part # TPS51315RGFT Mouser Part # 595-TPS51315RGFT	Texas Instruments	Switching Voltage Regulators 3-14V 10A Synch Step Down Converter A 59 A 595-TPS53315RGFT	Datasheet	4.591In Stock	Cut Tape $13.483 $10.584 $9.860 $9.058 Reel $8.828 View $8.388 $8.235 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-EP-40	Buck	750 mV to 5.5 V	10 A	1 Output	4.5 uA	250 kHz	- 40 C	+ 125 C		TPS51315	Reel, Cut Tape, MouseReel
Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2672MX50NOPB LM2672M-5.0/NOPB Texas Instruments 1: $7.763 9.751In Stock	Mfr. Part # LM2672M-5.0/NOPB Mouser Part # 926-LM2672M-5.0/NOPB	Texas Instruments	Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2672MX50NOPB	Datasheet	9.751In Stock	$7.763 $5.951 $5.138 $4.941 View $4.524 $4.436 $4.392 $4.370 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Buck	5 V	1 A	1 Output	2.5 mA	260 kHz	- 40 C	+ 125 C		LM2672	Tube
Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 2A Synchro A 595-LMR33620CRNXT LMR33620CRNXR Texas Instruments 1: $2.492 33.872In Stock	Mfr. Part # LMR33620CRNXR Mouser Part # 595-LMR33620CRNXR	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER 3.8 V to 36V 2A Synchro A 595-LMR33620CRNXT Learn More about Texas Instruments ti lmr336x0 lmr336x0 q1 regulators	Datasheet	33.872In Stock	Cut Tape $2.492 $2.185 $2.086 $1.878 Reel $1.504 View $1.779 $1.735 $1.647 $1.482 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	VQFN-HR-12	Buck	1 V to 24 V	2 A	1 Output	25 uA	2.1 MHz	- 40 C	+ 125 C		LMR33620	Reel, Cut Tape, MouseReel
Switching Voltage Regulators DC/DC Converter with Eco-mode A 595-TPS5 A 595-TPS54332DDAR TPS54332DDA Texas Instruments 1: $2.778 14.461In Stock	Mfr. Part # TPS54332DDA Mouser Part # 595-TPS54332DDA	Texas Instruments	Switching Voltage Regulators DC/DC Converter with Eco-mode A 595-TPS5 A 595-TPS54332DDAR	Datasheet	14.461In Stock	$2.778 $2.064 $1.702 $1.603 View $1.548 $1.515 $1.471 $1.449 $1.405	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	Adjustable	3.5 A	1 Output	1.2 mA	1 MHz	- 40 C	+ 150 C		TPS54332	Tube
Switching Voltage Regulators 2A SD Vtg Reg A 926- L22680QMREADJNPB A A 926-L22680QMREADJNPB LM22680QMR-ADJ/NOPB Texas Instruments 1: $6.105 6.980In Stock	Mfr. Part # LM22680QMR-ADJ/NOPB Mouser Part # 926-LM22680QMRADJNPB	Texas Instruments	Switching Voltage Regulators 2A SD Vtg Reg A 926- L22680QMREADJNPB A A 926-L22680QMREADJNPB Learn More about Texas Instruments ti lm22680 regulators	Datasheet	6.980In Stock	$6.105 $4.655 $3.997 $3.832 View $3.415 $3.349 $3.316 $3.305 Quote	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	Adjustable	2 A	1 Output	3.4 mA	500 kHz	- 40 C	+ 125 C	AEC-Q100	LM22680	Tube
Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow LMR36501P3RPER Texas Instruments 1: $4.051 5.542In Stock	Mfr. Part # LMR36501P3RPER Mouser Part # 595-LMR36501P3RPER	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	5.542In Stock	Cut Tape $4.051 $3.052 $2.811 $2.525 View Reel $2.053 $2.405 $2.383 $2.262 $2.053 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 65-V 100-mA low-IQ s ynchronous step-dow LMR36501P5RPER Texas Instruments 1: $4.205 2.778In Stock	Mfr. Part # LMR36501P5RPER Mouser Part # 595-LMR36501P5RPER	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	2.778In Stock	Cut Tape $4.205 $3.140 $2.866 $2.569 Reel $2.185 View $2.437 $2.383 $2.262 $2.141 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 Simple Switcher 3.5V to 36V 500mA A 595- A 595-LM43600PWP LM43600PWPR Texas Instruments 1: $5.127 5.571In Stock	Mfr. Part # LM43600PWPR Mouser Part # 595-LM43600PWPR	Texas Instruments	Switching Voltage Regulators Simple Switcher 3.5V to 36V 500mA A 595- A 595-LM43600PWP	Datasheet	5.571In Stock	Cut Tape $5.127 $3.898 $3.590 $3.250 Reel $2.844 View $3.096 $2.910 $2.833 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	33 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C		LM43600	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-36V 500mA Sync S D Vltg Cnvtr A 595- A 595-LM43600PWP LM43600PWPT Texas Instruments 1: $5.929 7.972In Stock	Mfr. Part # LM43600PWPT Mouser Part # 595-LM43600PWPT	Texas Instruments	Switching Voltage Regulators 3.5-36V 500mA Sync S D Vltg Cnvtr A 595- A 595-LM43600PWP Learn More about Texas Instruments ti lm4360x regulators	Datasheet	7.972In Stock	Cut Tape $5.929 $4.513 $4.161 $3.777 Reel $3.250 View $3.030 $3.019 $2.975 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	500 mA	1 Output	33 uA	200 kHz to 2.2 MHz	- 40 C	+ 125 C		LM43600	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode TPS54225TPWPRQ1 Texas Instruments 1: $4.996 12.246In Stock	Mfr. Part # TPS54225TPWPRQ1 Mouser Part # 595-TPS54225TPWPRQ1	Texas Instruments	Switching Voltage Regulators 4.5V-18Vin 2A Sync S tep-Down DCAP2 Mode	Datasheet	12.246In Stock	Cut Tape $4.996 $3.799 $3.491 $3.162 Reel $2.745 View $3.008 $2.910 $2.822 $2.723 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	HTSSOP-14	Buck	760 mV to 5.5 V	2 A	1 Output	1.8 uA	700 kHz	- 40 C	+ 105 C	AEC-Q100	TPS54225	Reel, Cut Tape, MouseReel
Switching Voltage Regulators VDRM 3A 6-42V Input TO263-7EP0.8-6VOut 171030601 Wurth Elektronik 1: $19.214 2.403In Stock	Mfr. Part # 171030601 Mouser Part # 710-171030601	Wurth Elektronik	Switching Voltage Regulators VDRM 3A 6-42V Input TO263-7EP0.8-6VOut Learn More about Wurth Elektronik wurth magi3c vdrm modules	Datasheet	2.403In Stock	Cut Tape $19.214 $19.071 $18.610 Reel $17.425 $16.974 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	TO-263-7	Buck	800 mV to 6 V	3 A	1 Output		200 kHz to 800 kHz	- 40 C	+ 125 C		WPME-VDRM	Reel, Cut Tape, MouseReel