Voltage Regulators & Voltage Controllers

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 Analog Devices, Diodes Inc, Infineon, Microchip, Monolithic Power Systems, onsemi, Renesas,  STMicroelectronics, Texas Instruments, Vishay & more.
More...

Please view our large selection of voltage regulators & voltage controllers below.
Results: 65,578
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Output Voltage
Output Current
Analog Devices Switching Voltage Regulators 65V, 7A Step-down Regulator
Datasheet
902In Stock
2,500Expected 10/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 2,500

SMD/SMT FC2QFN-27 7 A
Analog Devices / Maxim Integrated LDO Voltage Regulators 5V, 500mA, Low Noise, CMOS LDO Linear Re
Datasheet
1,839In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 2,500

SMD/SMT TDFN-8 500 mA
Nexperia LDO Voltage Regulators NEX91730PB-Q100/SOT8063/HSO8
Datasheet
172In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Diodes Incorporated AP7369Q-33E-13
Diodes Incorporated LDO Voltage Regulators LDO High Voltage Standard SOT223 T&R 2.5K 1,337In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Diodes Incorporated AP7369Q-50E-13
Diodes Incorporated LDO Voltage Regulators LDO High Voltage Standard SOT223 T&R 2.5K 1,726In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Toshiba Hot Swap Voltage Controllers 23V, 4A eFuse IC with Adjustable Overcurrent Protection
Datasheet
3,225In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-8
Analog Devices Switching Controllers 150V Low IQ Sync. Buck Controller
Datasheet
293In Stock
146Expected 18/01/2027
Min.: 1
Mult.: 1
Max.: 73

SMD/SMT PQFN-28 800 mV to 135 V
Monolithic Power Systems (MPS) Switching Voltage Regulators 2.8V to 22V VIN, 3A IOUT, Integrated Buck-Boost Converter with Four MOSFETS and PG Indication, mainly target SSD application.
Datasheet
3,716In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-16 1 V to 20.47 V 3 A
Monolithic Power Systems (MPS) Switching Voltage Regulators 36V, 140W, Buck-Boost with Integrated Low-Side MOSFETs, Supports High-Side Current Sense and I2C Interface
Datasheet
1,500In Stock
500Expected 22/02/2027
Min.: 1
Mult.: 1
: 500
SMD/SMT QFN-20 1 V to 36 V 7 A
Infineon Technologies Switching Voltage Regulators IFX POL
Datasheet
35,025In Stock
5,000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT QFN-36 250 mV to 3.04 V 40 A
Texas Instruments Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t
Datasheet
Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT HSOIC-8 1 V to 75 V 1 A
Texas Instruments Switching Voltage Regulators 3.5-V to 32-V 3.25- A step-down voltage
Datasheet
5,672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-12 1 V to 24 V 1.5 A
Texas Instruments LDO Voltage Regulators Enhanced-product 50 0-mA low-noise
Datasheet
2,668In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WSON-6 800 mV to 5.5 V 500 mA
Texas Instruments Switching Voltage Regulators Automotive 36-V 3-A low EMI synchronous
Datasheet
8,096In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-FCRLF-EP-14 1 V to 35 V 3 A
Analog Devices Hot Swap Voltage Controllers High Voltage, High Power, PMBus Hot Swap
Datasheet
5,791In Stock
916Expected 24/08/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-48
Texas Instruments LDO Voltage Regulators Automotive 1.5-A 0 . 8-V low-noise adjus
Datasheet
20,935In Stock
Min.: 1
Mult.: 1


Texas Instruments Switching Voltage Regulators 6-V 15-A stackable s ynchronous buck c
Datasheet
11,960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-FCRLF-EP-16 400 mV to 3.35 V 15 A
Microchip Technology LDO Voltage Regulators 1.5A LOW VOLTAGE LDO
Datasheet
460In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-8 1.5 A
Microchip Technology Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)
Datasheet
300In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-8 3.3 V 50 mA
Diodes Incorporated LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K
Datasheet
4,530In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 5,000

SMD/SMT DFN1010-4 3.3 V 300 mA
Texas Instruments Switching Voltage Regulators Automotive 2.7V to 6 V input 9A stackab
Datasheet
8,003In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-FCRLF-EP-16 9 A
Nisshinbo Switching Voltage Regulators 60V Input / 80V Absolute Maximum Rating Synchronous Step-down DC/DC Controller
Datasheet
50In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT HSOP-18 8 V to 16 V
Microchip Technology Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)
Datasheet
292In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 5 V 150 mA
Microchip Technology LDO Voltage Regulators 1.5A LDO Regulator
Datasheet
111In Stock
250Expected 27/08/2026
Min.: 1
Mult.: 1

SMD/SMT DDPAK-3 3.3 V 1.5 A
Microchip Technology Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)
Datasheet
278In Stock
Min.: 1
Mult.: 1

SMD/SMT MSOP-8 3.3 V 25 mA