Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
EXPLORE COMPONENTS

Voltage Regulators - Linear + Switching

Browse available Voltage Regulators - Linear + Switching part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers
Datasheets & Specifications Access technical references quickly
RFQ & BOM Support Send quantities for sourcing and quotation
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Topology Number of Outputs Frequency - Switching Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MAX25249ATPAV/VY+T Analog Devices Inc./Maxim Integrated

MAX25249ATPAV/VY+T

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

1,182 -
Datasheet - 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 2.2MHz 5V, 1A 0.8V ~ 3.9875V, 1.2A 0.8V ~ 3.9875V, 1.2A No No Yes 5V ~ 36V -40°C ~ 125°C - - Surface Mount, Wettable Flank 20-WETQFN (3.5x3.5)
MAX25249BATPO/VY+T Analog Devices Inc./Maxim Integrated

MAX25249BATPO/VY+T

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

4,806 -
Datasheet - 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 2.2MHz 5V, 1A 0.8V ~ 3.9875V, 1.2A 0.8V ~ 3.9875V, 1.2A No No No 5V ~ 36V -40°C ~ 125°C - - Surface Mount, Wettable Flank 20-WETQFN (3.5x3.5)
LT3048EDC-3.3#TRMPBF Analog Devices Inc.

LT3048EDC-3.3#TRMPBF

IC REG DL BOOST/LNR 2.2MHZ 8DFN

Analog Devices Inc.

3,481 -
Datasheet - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) (1), Linear (LDO) (1) 2 2.2MHz 4.4V, 300mA 3.3V, 45mA - No No No 2.7V ~ 4.8V -40°C ~ 125°C - - Surface Mount 8-DFN (2x2)
LT3048EDC-5#TRMPBF Analog Devices Inc.

LT3048EDC-5#TRMPBF

IC REG DL BOOST/LNR 2.2MHZ 8DFN

Analog Devices Inc.

1,989 -
Datasheet - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) (1), Linear (LDO) (1) 2 2.2MHz 6.1V, 300mA 5V, 45mA - No No No 2.7V ~ 4.8V -40°C ~ 125°C - - Surface Mount 8-DFN (2x2)
MAX20049ATEA/VY+T Analog Devices Inc./Maxim Integrated

MAX20049ATEA/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

2,500 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MAX20049ATED/VY+T Analog Devices Inc./Maxim Integrated

MAX20049ATED/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

1,537 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MPQ2024AGRE-0000-AEC1-Z Monolithic Power Systems Inc.

MPQ2024AGRE-0000-AEC1-Z

300MA DUAL PHANTOM ANTENNA LDOWI

Monolithic Power Systems Inc.

3,183 -
Datasheet - 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) (1), Linear (LDO) (1) 2 400kHz, 2.2MHz Adjustable, Adjustable, 6.5V ~ 15.9V, 4A Adjustable, Adjustable, 1V ~ 13.6V, 300mA Adjustable No No No 3V ~ 40V -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 16-QFN (4x4)
MAX20049ATEE/VY+T Analog Devices Inc./Maxim Integrated

MAX20049ATEE/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

2,307 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MAX20049DATEF/VY+T Analog Devices Inc./Maxim Integrated

MAX20049DATEF/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

4,986 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 3.5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MAX20049DATEE/VY+T Analog Devices Inc./Maxim Integrated

MAX20049DATEE/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

1,008 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 3.5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MAX20049ATEB/VY+T Analog Devices Inc./Maxim Integrated

MAX20049ATEB/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

1,085 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MAX20049ATEF/VY+T Analog Devices Inc./Maxim Integrated

MAX20049ATEF/VY+T

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

1,401 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 5V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
MAX20049CATEA/VY+T Analog Devices Inc./Maxim Integrated

MAX20049CATEA/VY+T

MINI PMIC FOR REMOTE CAMERA PWR

Analog Devices Inc./Maxim Integrated

2,750 -
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2.2MHz Fixed, Fixed, Fixed, 3V, 500mA Fixed, Fixed, Fixed, 3.1V, - Fixed, Fixed, Fixed, 3.3V, - No No No 4V ~ 17V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SW-TQFN (3x3)
LP873345RHDR Texas Instruments

LP873345RHDR

IC POWER

Texas Instruments

4,547 -
Datasheet - 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz Programmable, 0.7V ~ 3.36V, 2A Programmable, 0.7V ~ 3.36V, 2A Programmable, 0.7V ~ 3.36V, 2A No No Yes 2.8V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 28-VQFN (5x5)
TPS6521905RSMR Texas Instruments

TPS6521905RSMR

TPS6521905RSMR

Texas Instruments

1,485 -
Datasheet - 32-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (3), Linear (LDO) (4) 7 2.3MHz 0.6V ~ 3.4V, 3.5A 0.6V ~ 3.4V, 2A 0.6V ~ 3.4V, 2A No No Yes 2.5V ~ 5.5V -40°C ~ 105°C (TA) - - Surface Mount 32-VQFN (4x4)
LP873220RHDR Texas Instruments

LP873220RHDR

IC REG QUAD BUCK/LNR 2MHZ 28VQFN

Texas Instruments

4,786 -
Datasheet - 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz 0.7V ~ 3.36V, 2A 0.7V ~ 3.36V, 2A 0.8V ~ 3.3V, 300mA No No No 2.5V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 28-VQFN (5x5)
TPS61100RGERG4 Texas Instruments

TPS61100RGERG4

IC REG DL BOOST/LNR SYNC 24VQFN

Texas Instruments

2,474 -
Datasheet - 24-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 2 500kHz 1.5V ~ 5.5V, 1.8A 0.9V ~ 3.6V, 500mA - No No No 0.8V ~ 3.3V -40°C ~ 85°C - - Surface Mount 24-VQFN (4x4)
L5963U-KBX STMicroelectronics

L5963U-KBX

IC REG TRP BCK/LNR SYNC PWRSSO36

STMicroelectronics

1,014 -
Datasheet - 36-PowerFSOP (0.295", 7.50mm Width) Tube Active Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 250kHz ~ 2MHz Programmable, 2.5A Programmable, 3A Programmable, 250mA No Yes Yes 3.5V ~ 26V -40°C ~ 105°C - - Surface Mount PowerSO-36 EPU
L5963DN-EHX STMicroelectronics

L5963DN-EHX

IC REG TRP BCK/LNR SYNC PWRSSO36

STMicroelectronics

4,650 -
Datasheet - 36-PowerFSOP (0.295", 7.50mm Width) Tube Active Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 250kHz ~ 2MHz Programmable, 2.5A Programmable, 3A Programmable, 250mA No Yes Yes 3.5V ~ 26V -40°C ~ 105°C - - Surface Mount PowerSSO-36 EPU
MP4255GVE-0000-Z Monolithic Power Systems Inc.

MP4255GVE-0000-Z

36V, 3A, DUAL-CHANNEL BUCK CONVE

Monolithic Power Systems Inc.

3,206 -
Datasheet - 21-PowerVFQFN Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 250kHz, 420kHz, 1.1MHz, 2.1MHz 1V ~ 36V, 3A 1V ~ 36V, 3A Adjustable, Adjustable, Fixed, 6V, 1mA No No No 4V ~ 36V -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 21-QFN (4x5)
Total 1473 Record«Prev1... 4748495051525354...74Next»
WINSUN SOURCING SUPPORT

Need Voltage Regulators - Linear + Switching Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Voltage Regulators - Linear + Switching FAQ

Common questions about selecting, comparing and sourcing Voltage Regulators - Linear + Switching components through Winsun (HK) Electronics.

What should I check when selecting Voltage Regulators - Linear + Switching components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Voltage Regulators - Linear + Switching part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Voltage Regulators - Linear + Switching parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Voltage Regulators - Linear + Switching components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.