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Voltage Regulators - Switching Regulators

Switching Regulators are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many Switching Voltage Regulator manufacturers including Diodes Inc., Infineon, Microchip, MPS, onsemi, Renesas, STMicroelectronics, Texas Instruments, Vishay & more. Please view our selection of switching voltage regulators below.

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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 DCDC Cont HV Buck SO-8EP T&R 4K AP681050QSP-13 Diodes Incorporated 1: €2.04 2,432In 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	2,432In Stock	Cut Tape €2.04 €1.51 €1.38 €1.23 €1.16 Reel €1.16 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 WPME-FIRM Isol Voltage 1600V 6W 32x20mm Functional 1750105311 Wurth Elektronik 1: €18.60 30In Stock New Product	Mfr. Part No. 1750105311 Mouser Part No 710-1750105311 New Product	Wurth Elektronik	Switching Voltage Regulators WPME-FIRM Isol Voltage 1600V 6W 32x20mm Functional Learn More about Wurth Elektronik wurth magi3c wpme firm modules	Datasheet	30In Stock	€18.60 €17.57 €16.54 €16.21 €16.20	Min.: 1 Mult.: 1	Through Hole	DIP-24	Flyback	5 V	1.2 A	1 Output		300 kHz	- 40 C	+ 85 C		WPME-FIRM	Tube
Switching Voltage Regulators WPME-FIRM Isol Voltage 1500V 6W 22x9.5mm Functional 1770105311 Wurth Elektronik 1: €16.10 44In Stock New Product	Mfr. Part No. 1770105311 Mouser Part No 710-1770105311 New Product	Wurth Elektronik	Switching Voltage Regulators WPME-FIRM Isol Voltage 1500V 6W 22x9.5mm Functional Learn More about Wurth Elektronik wurth magi3c wpme firm modules	Datasheet	44In Stock	€16.10 €14.18 €13.93 €13.71 €13.70	Min.: 1 Mult.: 1	Through Hole	SIP-8	Flyback	5 V	1.2 A	1 Output		500 kHz	- 40 C	+ 105 C		WPME-FIRM	Tube
Switching Voltage Regulators 1.0A, Inductor Built-in Step-up DC/DC Converters, PWM control XCL109A503KR-G Torex Semiconductor 1: €2.18 3,077In Stock New Product	Mfr. Part No. XCL109A503KR-G Mouser Part No 865-XCL109A503KR-G New Product	Torex Semiconductor	Switching Voltage Regulators 1.0A, Inductor Built-in Step-up DC/DC Converters, PWM control Learn More about Torex Semiconductor torex xcl109 xcl110 step up converters	Datasheet	3,077In Stock	Cut Tape €2.18 €1.62 €1.47 €1.32 €1.25 Reel €1.05	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-9	Boost	5 V	1 A	1 Output		3 MHz	- 40 C	+ 105 C			Reel, Cut Tape
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface MP4248GQV-0012-P Monolithic Power Systems (MPS) 1: €3.37 871In Stock New Product	Mfr. Part No. MP4248GQV-0012-P Mouser Part No 946-MP4248GQV-0012-P New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface Learn More about Monolithic Power Systems (MPS) mps mp4248 converters	Datasheet	871In Stock	Cut Tape €3.37 €2.55 €2.34 €2.12 Reel €1.94 View €2.00 €1.83 €1.79	Min.: 1 Mult.: 1 : 500	SMD/SMT	QFN-20	Buck-Boost	1 V to 36 V	7 A	1 Output	775 uA	580 kHz	- 40 C	+ 125 C		MP4248	Reel, Cut Tape
Switching Voltage Regulators AAM, 2A, 16V, High Efficiency Fully-Integrated Synchronous Boost Converter MPQ3438GQHE-0000-AEC1-P Monolithic Power Systems (MPS) 1: €2.24 1,299In Stock New Product	Mfr. Part No. MPQ3438GQHE-0000-AEC1-P Mouser Part No 946-MPQ3438QHEAEC1P New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators AAM, 2A, 16V, High Efficiency Fully-Integrated Synchronous Boost Converter Learn More about Monolithic Power Systems (MPS) mps mpq3438 aec1 converters	Datasheet	1,299In Stock	€2.24 €1.66 €1.51 €1.36 View €1.28 €1.24 €1.19 €1.12 €1.09	Min.: 1 Mult.: 1	SMD/SMT	QFN-8	Boost		2 A	1 Output	12 uA	2.6 MHz	- 40 C	+ 125 C		MPQ3438-AEC1
Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t LMR38010SQDDARQ1 Texas Instruments 1: €3.90 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 €3.90 €2.95 €2.71 €2.44 View Reel €2.11 €2.32 €2.30 €2.16 €2.11 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 6-V 15-A stackable s ynchronous buck c TPS62873Z0WRXSR Texas Instruments 1: €4.32 11,960In Stock	Mfr. Part No. TPS62873Z0WRXSR Mouser Part No 595-TPS62873Z0WRXSR	Texas Instruments	Switching Voltage Regulators 6-V 15-A stackable s ynchronous buck c Learn More about Texas Instruments ti tps6287x q1 step down converters	Datasheet	11,960In Stock	Cut Tape €4.32 €3.29 €3.03 €2.74 View Reel €2.30 €2.62 €2.61 €2.46 €2.30 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-FCRLF-EP-16	Buck	400 mV to 3.35 V	15 A	1 Output		1.5 MHz to 3 MHz	- 40 C	+ 125 C		TPS62873	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Nano Pulse Control, 3.5V to 40V Input, 6.0A Single Buck DC/DC Converter For Automotive: BD9P608MFF-C is current mode synchronous buck DC/DC converter integrating POWER MOSFETs. BD9P608MFF-CE2 ROHM Semiconductor 1: €3.00 9,637In Stock	Mfr. Part No. BD9P608MFF-CE2 Mouser Part No 755-BD9P608MFF-CE2	ROHM Semiconductor	Switching Voltage Regulators Nano Pulse Control, 3.5V to 40V Input, 6.0A Single Buck DC/DC Converter For Automotive: BD9P608MFF-C is current mode synchronous buck DC/DC converter integrating POWER MOSFETs. Learn More about ROHM Semiconductor rohm bd9 buck converter	Datasheet	9,637In Stock	Cut Tape €3.00 €2.26 €2.07 €1.87 Reel €1.61 View €1.77 €1.75 €1.66 €1.57	Min.: 1 Mult.: 1 : 2,500	SMD/SMT		Buck	800 mV to 8.5 V	6 A	1 Output	1.5 mA	440 kHz	- 40 C	+ 125 C			Reel, Cut Tape
Switching Voltage Regulators 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller R1260S032A-E2-KE Nisshinbo 1: €4.90 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 €4.90 €3.74 €3.45 €3.15 Reel €2.67	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 WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD APM81803KNBJSR Allegro MicroSystems 1: €3.13 2,944In Stock	Mfr. Part No. APM81803KNBJSR Mouser Part No 250-APM81803KNBJSR	Allegro MicroSystems	Switching Voltage Regulators WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD Learn More about Allegro MicroSystems allegro apm81803 buck regulator module	Datasheet	2,944In Stock	Cut Tape €3.13 €2.36 €2.17 €1.95 Reel €1.67 View €1.85 €1.83 €1.75 €1.65	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-24	Buck	800 mV to 24 V	3 A	1 Output	6 uA	250 kHz to 2.4 MHz	- 40 C	+ 150 C		APM81803	Reel, Cut Tape
Switching Voltage Regulators 65-V 100-mA low-IQ s ynchronous step-dow LMR36501P3RPER Texas Instruments 1: €3.17 5,042In 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	5,042In Stock	Cut Tape €3.17 €2.39 €2.20 €1.99 View Reel €1.63 €1.88 €1.87 €1.77 €1.63 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 LMR36502F3RPER Texas Instruments 1: €3.52 3,390In Stock	Mfr. Part No. LMR36502F3RPER Mouser Part No 595-LMR36502F3RPER	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	3,390In Stock	Cut Tape €3.52 €2.66 €2.44 €2.21 View Reel €1.82 €2.10 €2.08 €2.01 €1.82 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-HR-9	Buck	1 V to 16 V	150 mA	1 Output	1 uA	2.2 MHz	- 40 C	+ 150 C		LMR36502	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con TPS62850140QDYCRQ1 Texas Instruments 1: €1.62 1,555In Stock	Mfr. Part No. TPS62850140QDYCRQ1 Mouser Part No 595-S62850140QDYCRQ1	Texas Instruments	Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con Learn More about Texas Instruments ti tps62850x q1 step down converters	Datasheet	1,555In Stock	Cut Tape €1.62 €1.20 €1.08 €0.972 View Reel €0.79 €0.912 €0.877 €0.847 €0.82 €0.79 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOT-583-8	Buck	600 mV to 5.5 V	1 A	1 Output		1.8 MHz to 4 MHz	- 40 C	+ 125 C		TPS628501	Reel, Cut Tape, MouseReel
Switching Voltage Regulators Simple Switcher 3.5- 60V 500mA A 595-LM4 A 595-LM46000PWPR LM46000PWP Texas Instruments 1: €5.11 4,440In Stock	Mfr. Part No. LM46000PWP Mouser Part No 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	€5.11 €3.89 €3.35 €3.21 View €2.93 €2.87 €2.84 €2.82	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: €4.52 8,511In Stock	Mfr. Part No. LM5165XQDRCTQ1 Mouser Part No 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	8,511In Stock	Cut Tape €4.52 €3.44 €3.17 €2.87 Reel €2.51 View €2.48 €2.46 €2.44 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	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: €7.33 6,279In Stock	Mfr. Part No. LM53635NQRNLTQ1 Mouser Part No 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 €7.33 €5.68 €5.26 €4.82 Reel €4.33 View €4.22 €4.15 €3.99 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 SIMPLE SWITCHER Aut omotive 40-V 2-A 2 A A 595-LMR14020SSDDARQ1 LMR14020SSQDDAQ1 Texas Instruments 1: €4.15 12,125In Stock	Mfr. Part No. LMR14020SSQDDAQ1 Mouser Part No 595-LMR14020SSQDDAQ1	Texas Instruments	Switching Voltage Regulators SIMPLE SWITCHER Aut omotive 40-V 2-A 2 A A 595-LMR14020SSDDARQ1 Learn More about Texas Instruments ti lmr140x0 regulator	Datasheet	12,125In Stock	€4.15 €3.16 €2.69 €2.57 View €2.34 €2.28 €2.20 €2.18	Min.: 1 Mult.: 1	SMD/SMT	SO-PowerPAD-8	Buck	800 mV to 28 V	2 A	1 Output	40 uA	200 kHz to 2.5 MHz	- 40 C	+ 125 C	AEC-Q100	LMR14020	Tube
Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con TPS6285010MQDRLRQ1 Texas Instruments 1: €1.62 25,556In Stock	Mfr. Part No. TPS6285010MQDRLRQ1 Mouser Part No 595-S6285010MQDRLRQ1	Texas Instruments	Switching Voltage Regulators Automotive 2.7V-to-6 V 1-A step-down con Learn More about Texas Instruments ti tps62850x q1 step down converters	Datasheet	25,556In Stock	Cut Tape €1.62 €1.20 €1.08 €0.972 View Reel €0.761 €0.912 €0.877 €0.82 €0.761 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOT-583-8	Buck	1.8 V	1 A	1 Output	17 uA	1.8 MHz to 4 MHz	- 40 C	+ 125 C		TPS628501	Reel, Cut Tape, MouseReel
Switching Voltage Regulators 3-14V 10A Synch Step Down Converter A 59 A 595-TPS53315RGFT TPS51315RGFT Texas Instruments 1: €8.75 4,591In Stock	Mfr. Part No. TPS51315RGFT Mouser Part No 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 €8.75 €7.28 €6.91 €6.51 Reel €6.23 View €6.13 €6.00 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 Pwr Cnvtr 150KHz 0.5 A SD VTG Reg A 926- A 926-LM2597M-50/NOPB LM2597MX-5.0/NOPB Texas Instruments 1: €4.87 5,737In Stock	Mfr. Part No. LM2597MX-5.0/NOPB Mouser Part No 926-LM2597MX50NOPB	Texas Instruments	Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5 A SD VTG Reg A 926- A 926-LM2597M-50/NOPB	Datasheet	5,737In Stock	Cut Tape €4.87 €3.72 €3.43 €3.11 View Reel €2.74 €2.97 €2.92 €2.90 €2.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Buck	5 V	500 mA	1 Output	5 mA	150 kHz	- 40 C	+ 125 C		LM2597	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: €6.08 9,729In Stock	Mfr. Part No. LM2672M-5.0/NOPB Mouser Part No 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	9,729In Stock	€6.08 €4.66 €4.02 €3.87 View €3.54 €3.47 €3.44 €3.42 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 3.5-60V 1A Sync SD V ltg Converter A 595 A 595-LM46001PWP LM46001PWPT Texas Instruments 1: €5.36 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 €5.36 €4.11 €3.80 €3.46 Reel €3.25 View €3.16 €3.15 €3.01 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: €4.26 9,919In 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	9,919In Stock	Cut Tape €4.26 €3.24 €2.98 €2.71 Reel €2.44 View €2.38 €2.32 €2.30 €2.29 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: €4.95 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 €4.95 €3.78 €3.48 €3.16 Reel €2.72 View €3.00 €2.91 €2.87 €2.67 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