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Voltage Regulators & Voltage Controllers

Voltage Regulators & Voltage Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many voltage regulator manufacturers including Diodes Inc, Infineon, Microchip, Monolithic Power Systems, onsemi, Renesas, STMicroelectronics, Texas Instruments, Vishay & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage	Output Current
Switching Voltage Regulators DCDC Cont HV Buck SO-8EP T&R 4K AP681050QSP-13 Diodes Incorporated 1: £1.78 2,416In 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	2,416In Stock	Cut Tape £1.78 £1.32 £1.20 £1.07 £1.01 Reel £1.01 MouseReel Available	Min.: 1 Mult.: 1 Max.: 274 : 4,000	SMD/SMT	SO-EP-8	1.2 V to 50 V	1 A
Hot Swap Voltage Controllers 9V to 80V 3.5mohm 20 A stackable integr TPS16850VMAR Texas Instruments 1: £7.47 12,786In Stock 35,000On Order New Product	Mfr. Part No. TPS16850VMAR Mouser Part No 595-TPS16850VMAR New Product	Texas Instruments	Hot Swap Voltage Controllers 9V to 80V 3.5mohm 20 A stackable integr Learn More about Texas Instruments ti tps1685 efuses	Datasheet	12,786In Stock 35,000On Order On Order Ship Dates Mfr. No: TPS16850VMAR Stock: 12,786 Can Dispatch Immediately On Order: 12,500 Expected 22/02/2027 22,500 Expected 19/03/2027 Factory Lead Time: 26 Weeks	Cut Tape £7.47 £5.81 £5.40 £4.98 Reel £4.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	LQFN-23
Switching Voltage Regulators 1.0A, Inductor Built-in Step-up DC/DC Converters, PWM control XCL109A503KR-G Torex Semiconductor 1: £1.90 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 £1.90 £1.41 £1.28 £1.15 £1.09 Reel £0.917	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	CL-2025-02-9	5 V	1 A
Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t LMR38010SQDDARQ1 Texas Instruments 1: £3.40 Non-Stocked Lead-Time 26 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 26 Weeks	Cut Tape £3.40 £2.58 £2.37 £2.13 Reel £1.84 View £2.03 £2.01 £1.89 £1.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HSOIC-8	1 V to 75 V	1 A
LDO Voltage Regulators 1.5A LDO Regulator MCP1827S-3302E/EBVAO Microchip Technology 1: £1.39 172In Stock 250Expected 02/03/2027 New Product	Mfr. Part No. MCP1827S-3302E/EBVAO Mouser Part No 579-M827S302EEBVAO New Product	Microchip Technology	LDO Voltage Regulators 1.5A LDO Regulator	Datasheet	172In Stock 250Expected 02/03/2027	£1.39 £1.15 £1.05	Min.: 1 Mult.: 1	SMD/SMT	DDPAK-3	3.3 V	1.5 A
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5281-3.3YMME-VAO Microchip Technology 1: £1.74 278In Stock New Product	Mfr. Part No. MAQ5281-3.3YMME-VAO Mouser Part No 579-MAQ52813YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	278In Stock	£1.74 £1.44 £1.32	Min.: 1 Mult.: 1	SMD/SMT	MSOP-8	3.3 V	25 mA
LDO Voltage Regulators 1A Low Voltage Low lq LDO MCP1726-1202E/SNVAO Microchip Technology 1: £0.736 348In Stock New Product	Mfr. Part No. MCP1726-1202E/SNVAO Mouser Part No 579-MP17261202ESNVAO New Product	Microchip Technology	LDO Voltage Regulators 1A Low Voltage Low lq LDO	Datasheet	348In Stock	£0.736 £0.615	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.2 V	1 A
LDO Voltage Regulators Automotive 1.5-A 0 . 8-V low-noise adjus TPS74801AQWDRCRQ1 Texas Instruments 1: £1.94 19,781In Stock	Mfr. Part No. TPS74801AQWDRCRQ1 Mouser Part No 595-PS74801AQWDRCRQ1	Texas Instruments	LDO Voltage Regulators Automotive 1.5-A 0 . 8-V low-noise adjus Learn More about Texas Instruments ti tps748a ldo linear regulator	Datasheet	19,781In Stock	£1.94 £1.45 £1.32 £1.19 View £1.12 £1.08 £1.05 £0.943 £0.925	Min.: 1 Mult.: 1
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: £2.62 9,534In 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	9,534In Stock	Cut Tape £2.62 £1.97 £1.81 £1.63 Reel £1.41 View £1.55 £1.53 £1.45 £1.37	Min.: 1 Mult.: 1 : 2,500	SMD/SMT		800 mV to 8.5 V	6 A
LDO Voltage Regulators 500mA LOW VOLTAGE, LOW IQ LDO MCP1825T-ADJE/ETVAO Microchip Technology 1: £0.834 750In Stock New Product	Mfr. Part No. MCP1825T-ADJE/ETVAO Mouser Part No 579-MP1825TADJEETVAO New Product	Microchip Technology	LDO Voltage Regulators 500mA LOW VOLTAGE, LOW IQ LDO	Datasheet	750In Stock	Cut Tape £0.834 £0.691 Reel £0.623 MouseReel Available	Min.: 1 Mult.: 1 : 750	SMD/SMT	DDPAK-5		500 mA
Switching Voltage Regulators 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller R1260S032A-E2-KE Nisshinbo 1: £4.28 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 £4.28 £3.27 £3.01 £2.75 Reel £2.33	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	HSOP-18	8 V to 16 V
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283-5.0YME-VAO Microchip Technology 1: £1.81 417In Stock New Product	Mfr. Part No. MAQ5283-5.0YME-VAO Mouser Part No 579-MAQ528350YMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	417In Stock	£1.81 £1.51 £1.37	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	5 V	150 mA
LDO Voltage Regulators 1.5A LOW VOLTAGE LDO MCP1727-ADJE/MFVAO Microchip Technology 1: £0.834 411In Stock New Product	Mfr. Part No. MCP1727-ADJE/MFVAO Mouser Part No 579-M727-ADJEMFVAO New Product	Microchip Technology	LDO Voltage Regulators 1.5A LOW VOLTAGE LDO	Datasheet	411In Stock	£0.834 £0.691 £0.623	Min.: 1 Mult.: 1	SMD/SMT	DFN-8		1.5 A
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5282-3.3YMME-VAO Microchip Technology 1: £1.89 290In Stock New Product	Mfr. Part No. MAQ5282-3.3YMME-VAO Mouser Part No 579-MAQ52823YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	290In Stock	£1.89 £1.59 £1.44	Min.: 1 Mult.: 1	SMD/SMT	MSOP-8	3.3 V	50 mA
LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K AP7343D-33FS4-7 Diodes Incorporated 1: £0.09 4,495In Stock New Product	Mfr. Part No. AP7343D-33FS4-7 Mouser Part No 621-AP7343D-33FS4-7 New Product	Diodes Incorporated	LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K Learn More about Diodes Incorporated diodes ap734x regulators	Datasheet	4,495In Stock	Cut Tape £0.09 £0.056 £0.049 £0.041 £0.038 Reel £0.038 MouseReel Available	Min.: 1 Mult.: 1 Max.: 451 : 5,000	SMD/SMT	DFN1010-4	3.3 V	300 mA
Switching Voltage Regulators WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD APM81803KNBJSR Allegro MicroSystems 1: £2.73 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 £2.73 £2.06 £1.89 £1.70 Reel £1.46 View £1.62 £1.60 £1.53 £1.44	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-24	800 mV to 24 V	3 A
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP T&R 4K AP64100QSP-13 Diodes Incorporated 1: £1.15 51,009In Stock	Mfr. Part No. AP64100QSP-13 Mouser Part No 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	51,009In Stock	Cut Tape £1.15 £0.849 £0.766 £0.679 £0.638 Reel £0.638 MouseReel Available	Min.: 1 Mult.: 1 Max.: 460 : 4,000	SMD/SMT	SO-EP-8	800 mV to 40 V	1 A
Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K AP64500SP-13 Diodes Incorporated 1: £1.78 19,076In Stock	Mfr. Part No. AP64500SP-13 Mouser Part No 621-AP64500SP-13	Diodes Incorporated	Switching Voltage Regulators DCDC Conv HV Buck SO-8EP(STD) T&R 4K Learn More about Diodes Incorporated diodes inc ap64500 ap64501 converters	Datasheet	19,076In Stock	Cut Tape £1.78 £1.32 £1.20 £1.07 Reel £1.07 MouseReel Available	Min.: 1 Mult.: 1 Max.: 210 : 4,000	SMD/SMT	SOIC-8	800 mV to 39 V	5 A
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5282-5.0YMME-VAO Microchip Technology 1: £1.89 800In Stock New Product	Mfr. Part No. MAQ5282-5.0YMME-VAO Mouser Part No 579-MAQ528250YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	800In Stock	£1.89 £1.59 £1.44	Min.: 1 Mult.: 1	SMD/SMT	MSOP-8	5 V	50 mA
LDO Voltage Regulators 300 mA Fixed Output LDO Regulator, 2.5 V, DFN4 TCR3UM25A,LF(SE Toshiba 1: £0.173 9,820In Stock New Product	Mfr. Part No. TCR3UM25A,LF(SE Mouser Part No 757-TCR3UM25ALFSE New Product	Toshiba	LDO Voltage Regulators 300 mA Fixed Output LDO Regulator, 2.5 V, DFN4 Learn More about Toshiba tcr3um ldos	Datasheet	9,820In Stock	Cut Tape £0.173 £0.117 £0.104 £0.088 View Reel £0.067 £0.082 £0.078 £0.073 £0.07 £0.067 £0.067	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	2.5 V	300 mA
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283-3.3YME-VAO Microchip Technology 1: £1.81 249In Stock New Product	Mfr. Part No. MAQ5283-3.3YME-VAO Mouser Part No 579-MAQ52833YMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	249In Stock	£1.81 £1.51 £1.37	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	3.3 V	150 mA
LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou TPS7A20185PDBVRG4 Texas Instruments 1: £0.315 1,031In Stock New Product	Mfr. Part No. TPS7A20185PDBVRG4 Mouser Part No 595-PS7A20185PDBVRG4 New Product	Texas Instruments	LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou Learn More about Texas Instruments ti tps7a20 ldo linear regulators	Datasheet	1,031In Stock	Cut Tape £0.315 £0.217 £0.193 £0.166 View Reel £0.125 £0.154 £0.147 £0.125 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.85 V	300 mA
LDO Voltage Regulators LDO High Voltage Standard SOT25 T&R 3K AP7369Q-33W5-7 Diodes Incorporated 1: £0.24 5,156In Stock New Product	Mfr. Part No. AP7369Q-33W5-7 Mouser Part No 621-AP7369Q-33W5-7 New Product	Diodes Incorporated	LDO Voltage Regulators LDO High Voltage Standard SOT25 T&R 3K Learn More about Diodes Incorporated diodes inc ap7369q uldo regulators	Datasheet	5,156In Stock	Cut Tape £0.24 £0.164 £0.134 £0.126 Reel £0.126 MouseReel Available	Min.: 1 Mult.: 1 Max.: 373 : 3,000	SMD/SMT	SOT-25-5	3.3 V	150 mA
LDO Voltage Regulators 75dB 30uVrms 300mA 1.0uF 3.3V 350mW NJM2882F33-TE1 Nisshinbo 1: £0.759 65,220In Stock	Mfr. Part No. NJM2882F33-TE1 Mouser Part No 513-NJM2882F33-TE1	Nisshinbo	LDO Voltage Regulators 75dB 30uVrms 300mA 1.0uF 3.3V 350mW	Datasheet	65,220In Stock	Cut Tape £0.759 £0.547 £0.494 £0.436 Reel £0.345 View £0.408 £0.39 £0.362 £0.322 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.3 V	400 mA
LDO Voltage Regulators 500 mA CMOS LDO Vout 3.3V ETR MCP1825ST-3302E/DB Microchip Technology 1: £0.518 36,156In Stock	Mfr. Part No. MCP1825ST-3302E/DB Mouser Part No 579-MCP1825ST3302EDB	Microchip Technology	LDO Voltage Regulators 500 mA CMOS LDO Vout 3.3V ETR	Datasheet	36,156In Stock	Cut Tape £0.518 £0.436 Reel £0.398 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOT-223-3	3.3 V	500 mA