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 (SEK) 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 DCDC Cont HV Buck SO-8EP T&R 4K AP681050QSP-13 Diodes Incorporated 1: 22,42 kr 2 464In Stock New Product	Mfr. Part No. AP681050QSP-13 Mouser Part No 621-AP681050QSP-13 New Product	Diodes Incorporated	Switching Voltage Regulators DCDC Cont HV Buck SO-8EP T&R 4K Learn More about Diodes Incorporated diodes inc ap68065xq ap68105xq converters	Datasheet	2 464In Stock	Cut Tape 22,42 kr 16,59 kr 15,17 kr 13,52 kr 12,75 kr Reel 12,75 kr MouseReel Available	Min.: 1 Mult.: 1 Max.: 274 : 4 000	SMD/SMT	SO-EP-8	Buck	1.2 V to 50 V	1 A	1 Output	150 uA	100 kHz to 600 kHz	- 40 C	+ 150 C		AP68105	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t LMR38010SQDDARQ1 Texas Instruments 1: 42,86 kr Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. LMR38010SQDDARQ1 Mouser Part No 595-LMR38010SQDDARQ1	Texas Instruments	Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t Learn More about Texas Instruments ti lmr38010 converters	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape 42,86 kr 32,42 kr 29,78 kr 26,82 kr View Reel 23,19 kr 25,50 kr 25,28 kr 23,74 kr 23,19 kr 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 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller R1260S032A-E2-KE Nisshinbo 1: 53,85 kr 50In Stock New Product	Mfr. Part No. R1260S032A-E2-KE Mouser Part No 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 53,85 kr 41,10 kr 37,92 kr 34,62 kr Reel 29,34 kr	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 Vin 55V, Io 0.8A, Fsw 1.2Mhz, Buck SY21031ABC Silergy 1: 7,09 kr 61 603In Stock	Mfr. Part No. SY21031ABC Mouser Part No 445-SY21031ABC	Silergy	Switching Voltage Regulators Vin 55V, Io 0.8A, Fsw 1.2Mhz, Buck	Datasheet	61 603In Stock	Cut Tape 7,09 kr 4,97 kr 4,45 kr 3,89 kr Reel 3,12 kr View 3,62 kr 3,46 kr 3,33 kr 3,09 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-6	Buck	Adjustable	800 mA	1 Output	150 uA	1.2 MHz	- 40 C	+ 85 C			Reel, Cut Tape, MouseReel
Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow LMR36501P5RPER Texas Instruments 1: 36,16 kr 2 778In Stock	Mfr. Part No. LMR36501P5RPER Mouser Part No 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 36,16 kr 27,04 kr 24,62 kr 22,09 kr Reel 18,79 kr View 20,99 kr 20,55 kr 19,45 kr 18,46 kr 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 3.5-60Vin 0.5A Step- Down Converter A 59 A 595-TPS54060ADGQR TPS54060ADGQ Texas Instruments 1: 41,54 kr 34 706In Stock	Mfr. Part No. TPS54060ADGQ Mouser Part No 595-TPS54060ADGQ	Texas Instruments	Switching Voltage Regulators 3.5-60Vin 0.5A Step- Down Converter A 59 A 595-TPS54060ADGQR	Datasheet	34 706In Stock	41,54 kr 31,54 kr 23,96 kr 22,64 kr View 21,87 kr 21,65 kr 21,10 kr	Min.: 1 Mult.: 1	SMD/SMT	HVSSOP-EP-10	Buck	800 mV to 58 V	500 mA	1 Output	116 uA	581 kHz	- 40 C	+ 125 C		TPS54060A	Tube
Switching Voltage Regulators 5.5V to 36V Input 1A Step Down Conv ALT ALT 595-TPS5410D TPS5410DG4 Texas Instruments 1: 46,60 kr 6 793In Stock	Mfr. Part No. TPS5410DG4 Mouser Part No 595-TPS5410DG4	Texas Instruments	Switching Voltage Regulators 5.5V to 36V Input 1A Step Down Conv ALT ALT 595-TPS5410D Learn More about Texas Instruments tps54xxx	Datasheet	6 793In Stock	46,60 kr 35,50 kr 32,75 kr 24,73 kr	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Buck	Adjustable	1 A	1 Output	18 uA	500 kHz	- 40 C	+ 125 C		TPS5410	Tube
Switching Voltage Regulators 500mA SD Vtg Reg A 9 26-LM22671MRE50NOPB A 926-LM22671MRE50NOPB LM22671MR-5.0/NOPB Texas Instruments 1: 40,22 kr 6 850In Stock	Mfr. Part No. LM22671MR-5.0/NOPB Mouser Part No 926-LM22671MR50NOPB	Texas Instruments	Switching Voltage Regulators 500mA SD Vtg Reg A 9 26-LM22671MRE50NOPB A 926-LM22671MRE50NOPB Learn More about Texas Instruments ti lm2267x regulators	Datasheet	6 850In Stock	40,22 kr 32,64 kr 29,89 kr 28,24 kr View 27,58 kr 26,93 kr 26,71 kr 25,83 kr	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	5 V	500 mA	1 Output	3.4 mA	500 kHz	- 40 C	+ 125 C		LM22671	Tube
Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2672MX-12/NOPB LM2672M-12/NOPB Texas Instruments 1: 58,58 kr 25 061In Stock	Mfr. Part No. LM2672M-12/NOPB Mouser Part No 926-LM2672M-12/NOPB	Texas Instruments	Switching Voltage Regulators HIGH EFF 1A STEP- DO WN VLTG REG A 926-L A 926-LM2672MX-12/NOPB	Datasheet	25 061In Stock	58,58 kr 46,82 kr 42,31 kr 40,22 kr View 39,34 kr 37,70 kr 37,48 kr 37,26 kr	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Buck	12 V	1 A	1 Output	2.5 mA	260 kHz	- 40 C	+ 125 C		LM2672	Tube
Switching Voltage Regulators PWR CONVERTER HI EFF 500MA SD VLTG REG A A 926-LM2674MX-ADJNOPB LM2674M-ADJ/NOPB Texas Instruments 1: 55,06 kr 12 076In Stock	Mfr. Part No. LM2674M-ADJ/NOPB Mouser Part No 926-LM2674M-ADJ/NOPB	Texas Instruments	Switching Voltage Regulators PWR CONVERTER HI EFF 500MA SD VLTG REG A A 926-LM2674MX-ADJNOPB	Datasheet	12 076In Stock	55,06 kr 41,87 kr 35,94 kr 34,51 kr View 33,30 kr 32,42 kr 31,87 kr 31,21 kr	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Buck	1.21 V to 37 V	500 mA	1 Output	2.5 mA	275 kHz	- 40 C	+ 125 C		LM2674	Tube
Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow LMR36501P3RPER Texas Instruments 1: 34,84 kr 5 292In Stock	Mfr. Part No. LMR36501P3RPER Mouser Part No 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 292In Stock	Cut Tape 34,84 kr 26,27 kr 24,18 kr 21,87 kr View Reel 17,91 kr 20,66 kr 20,55 kr 19,45 kr 17,91 kr 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 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP LM46001PWPT Texas Instruments 1: 58,91 kr 6 780In Stock	Mfr. Part No. LM46001PWPT Mouser Part No 595-LM46001PWPT	Texas Instruments	Switching Voltage Regulators 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP Learn More about Texas Instruments ti lm4600x converter	Datasheet	6 780In Stock	Cut Tape 58,91 kr 45,17 kr 41,76 kr 38,03 kr Reel 35,72 kr View 34,73 kr 34,62 kr 33,08 kr MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	HTSSOP-16	Buck	1 V to 28 V	1 A	1 Output	24 uA	2.2 MHz	- 40 C	+ 125 C		LM46001	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166XDRCR LM5166XDRCT Texas Instruments 1: 46,82 kr 9 922In Stock	Mfr. Part No. LM5166XDRCT Mouser Part No 595-LM5166XDRCT	Texas Instruments	Switching Voltage Regulators 3V-65V Input 500mA S ynchronous Buck Con A 595-LM5166XDRCR Learn More about Texas Instruments ti lm5166 converter	Datasheet	9 922In Stock	Cut Tape 46,82 kr 35,61 kr 32,75 kr 29,78 kr Reel 26,82 kr View 26,16 kr 25,50 kr 25,28 kr 25,17 kr MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VSON-EP-10	Buck	5 V	500 mA	1 Output	9.7 uA	600 kHz	- 40 C	+ 150 C		LM5166	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-A 3.5-V to 36-V wi de VIN synchronou A A 595-LM53603AMPWPT LM53603AMPWPR Texas Instruments 1: 54,40 kr 6 262In Stock	Mfr. Part No. LM53603AMPWPR Mouser Part No 595-LM53603AMPWPR	Texas Instruments	Switching Voltage Regulators 3-A 3.5-V to 36-V wi de VIN synchronou A A 595-LM53603AMPWPT	Datasheet	6 262In Stock	Cut Tape 54,40 kr 41,54 kr 38,25 kr 34,73 kr Reel 29,89 kr View 32,97 kr 31,98 kr 31,54 kr 29,34 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	HTSSOP-16	Buck	3.3 V to 10 V	3 A	1 Output	8 uA	2.1 MHz	- 40 C	+ 125 C		LM53603	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3.5-42Vin 0.5A Step- Down Converter A 59 A 595-TPS54040ADGQR TPS54040ADGQ Texas Instruments 1: 33,63 kr 8 758In Stock	Mfr. Part No. TPS54040ADGQ Mouser Part No 595-TPS54040ADGQ	Texas Instruments	Switching Voltage Regulators 3.5-42Vin 0.5A Step- Down Converter A 59 A 595-TPS54040ADGQR	Datasheet	8 758In Stock	33,63 kr 25,28 kr 21,32 kr 20,22 kr View 19,67 kr 19,56 kr 18,57 kr 18,02 kr 17,69 kr	Min.: 1 Mult.: 1	SMD/SMT	HVSSOP-EP-10	Buck	800 mV to 39 V	500 mA	1 Output	116 uA	581 kHz	- 40 C	+ 125 C		TPS54040A	Tube
Switching Voltage Regulators 3.5-42Vin 1.5A SD Co nverter A 595-TPS54 A 595-TPS54140ADGQR TPS54140ADGQ Texas Instruments 1: 37,26 kr 19 560In Stock	Mfr. Part No. TPS54140ADGQ Mouser Part No 595-TPS54140ADGQ	Texas Instruments	Switching Voltage Regulators 3.5-42Vin 1.5A SD Co nverter A 595-TPS54 A 595-TPS54140ADGQR	Datasheet	19 560In Stock	37,26 kr 28,13 kr 23,74 kr 22,64 kr View 21,76 kr 21,32 kr 20,55 kr	Min.: 1 Mult.: 1	SMD/SMT	HVSSOP-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	Tube
Switching Voltage Regulators 3A SIMPLE SWITCHER S tep-Down Voltage Re A 926-LM22676QMRADJNPB LM22676QMRE-ADJ/NOPB Texas Instruments 1: 69,46 kr 5 267In Stock	Mfr. Part No. LM22676QMRE-ADJ/NOPB Mouser Part No 926-L22676QMREADJNPB	Texas Instruments	Switching Voltage Regulators 3A SIMPLE SWITCHER S tep-Down Voltage Re A 926-LM22676QMRADJNPB Learn More about Texas Instruments ti lm2267x regulators	Datasheet	5 267In Stock	Cut Tape 69,46 kr 53,63 kr 49,67 kr 45,39 kr Reel 41,98 kr 40,88 kr MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SO-PowerPAD-8	Buck	Adjustable	3 A	1 Output	3.4 mA	500 kHz	- 40 C	+ 125 C	AEC-Q100	LM22676	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 1A pwr Module w/ 42V Max Input Vtg A 926 A 926-MZ14201TZADJNOPB LMZ14201TZE-ADJ/NOPB Texas Instruments 1: 126,71 kr 4 003In Stock	Mfr. Part No. LMZ14201TZE-ADJ/NOPB Mouser Part No 926-LM14201TZEADJNPB	Texas Instruments	Switching Voltage Regulators 1A pwr Module w/ 42V Max Input Vtg A 926 A 926-MZ14201TZADJNOPB Learn More about Texas Instruments ti LMZ1420x	Datasheet	4 003In Stock	126,71 kr 124,63 kr 110,67 kr 102,76 kr 100,89 kr	Min.: 1 Mult.: 1	SMD/SMT	TO-PMOD-7	Buck	800 mV to 6 V	1 A	1 Output	1 mA	1 MHz	- 40 C	+ 125 C		LMZ14201	Tube
Switching Voltage Regulators 1A SD Vtg Reg A 926- M22672MREADJNOPB A A 926-M22672MREADJNOPB LM22672MR-ADJ/NOPB Texas Instruments 1: 54,95 kr 6 409In Stock	Mfr. Part No. LM22672MR-ADJ/NOPB Mouser Part No 926-LM22672MRADJNOPB	Texas Instruments	Switching Voltage Regulators 1A SD Vtg Reg A 926- M22672MREADJNOPB A A 926-M22672MREADJNOPB Learn More about Texas Instruments ti lm2267x regulators	Datasheet	6 409In Stock	54,95 kr 41,76 kr 35,83 kr 34,29 kr View 31,10 kr 30,22 kr 29,78 kr 29,12 kr	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	Adjustable	1 A	1 Output	3.4 mA	500 kHz	- 40 C	+ 125 C		LM22672	Tube
Switching Voltage Regulators HIGH EFF 5A STEP- DO WN VLTG REG A 926-L A 926-LM2677SXADJNOPB LM2677S-ADJ/NOPB Texas Instruments 1: 90,45 kr 6 508In Stock	Mfr. Part No. LM2677S-ADJ/NOPB Mouser Part No 926-LM2677S-ADJ/NOPB	Texas Instruments	Switching Voltage Regulators HIGH EFF 5A STEP- DO WN VLTG REG A 926-L A 926-LM2677SXADJNOPB	Datasheet	6 508In Stock	90,45 kr 70,45 kr 57,37 kr 54,18 kr View 52,53 kr 51,65 kr 50,99 kr Quote	Min.: 1 Mult.: 1	SMD/SMT	TO-263-7	Buck	1.2 V to 37 V	5 A	1 Output	4.2 mA	260 kHz	- 40 C	+ 125 C		LM2677	Tube
Switching Voltage Regulators 3V-65V 150mA Sync B uck Converter A 595- A 595-LM5165XDRCR LM5165XDRCT Texas Instruments 1: 44,95 kr 7 673In Stock	Mfr. Part No. LM5165XDRCT Mouser Part No 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 44,95 kr 34,07 kr 31,43 kr 28,57 kr Reel 24,73 kr View 24,40 kr 23,52 kr 23,30 kr 22,97 kr 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 12A Step-Down Reg A 595-TPS53315RGFT A 5 A 595-TPS53315RGFT TPS53315RGFR Texas Instruments 1: 76,27 kr 8 945In Stock	Mfr. Part No. TPS53315RGFR Mouser Part No 595-TPS53315RGFR	Texas Instruments	Switching Voltage Regulators 12A Step-Down Reg A 595-TPS53315RGFT A 5 A 595-TPS53315RGFT	Datasheet	8 945In Stock	Cut Tape 76,27 kr 59,13 kr 54,73 kr 50,00 kr View Reel 41,43 kr 46,49 kr 46,27 kr 45,06 kr 41,43 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	VQFN-EP-40	Buck	600 mV to 5.5 V	12 A	1 Output	10 uA	1.07 MHz	- 40 C	+ 85 C		TPS53315	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: 38,36 kr 10 401In Stock	Mfr. Part No. TPS54140ADRCT Mouser Part No 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 38,36 kr 29,12 kr 26,71 kr 24,07 kr Reel 21,32 kr View 20,88 kr 20,22 kr 20,00 kr 19,67 kr 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: 20,33 kr 17 674In Stock	Mfr. Part No. TPS62849DLCR Mouser Part No 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 20,33 kr 15,06 kr 13,74 kr 12,20 kr Reel 10,11 kr View 11,54 kr 11,10 kr 10,68 kr 9,92 kr 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 4.5-18V Input Triple Sync SD Cnvtr A 595 A 595-TPS65580PWP TPS65580PWPR Texas Instruments 1: 39,34 kr 4 902In Stock	Mfr. Part No. TPS65580PWPR Mouser Part No 595-TPS65580PWPR	Texas Instruments	Switching Voltage Regulators 4.5-18V Input Triple Sync SD Cnvtr A 595 A 595-TPS65580PWP	Datasheet	4 902In Stock	Cut Tape 39,34 kr 31,76 kr 29,78 kr 27,69 kr 26,71 kr Reel 26,05 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	HTSSOP-20	Buck	760 mV to 7 V	2.5 A	3 Output	3 mA	700 kHz	- 40 C	+ 125 C		TPS65580	Reel, Cut Tape, MouseReel