Voltage Regulators - Linear + Switching

Manufacturer 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




























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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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
MP4255GVE-0001-Z Monolithic Power Systems Inc.

MP4255GVE-0001-Z

36V, 3A, DUAL-CHANNEL BUCK CONVE

Monolithic Power Systems Inc.

2,785
RFQ
MP4255GVE-0001-Z Datasheet

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)
L5963U-KBT STMicroelectronics

L5963U-KBT

IC REG TRP BCK/LNR SYNC PWRSSO36

STMicroelectronics

1,685
RFQ
L5963U-KBT Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tape & Reel (TR) 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
LP3907SQ-JXQX/NOPB Texas Instruments

LP3907SQ-JXQX/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

3,072
RFQ
LP3907SQ-JXQX/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2.1MHz 1.2V, 1A 3.3V, 600mA 2.6V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-WQFN (4x4)
LP3907SQ-PFX6W/NOPB Texas Instruments

LP3907SQ-PFX6W/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

1,304
RFQ
LP3907SQ-PFX6W/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2.1MHz 1V, 1A 3.3V, 600mA 2.65V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-WQFN (4x4)
LP3907SQ-BJXQX/NOPB Texas Instruments

LP3907SQ-BJXQX/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

4,305
RFQ
LP3907SQ-BJXQX/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2.1MHz 1.2V, 1A 3.3V, 600mA 2.6V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-WQFN (4x4)
RT6576AGQW Richtek USA Inc.

RT6576AGQW

IC REG QUAD BUCK/LNR SYNC 20WQFN

Richtek USA Inc.

4,613
RFQ
RT6576AGQW Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 300kHz, 355kHz Controller Controller 3.3V, 100mA No No Yes 5V ~ 25V -40°C ~ 85°C - - Surface Mount 20-WQFN (3x3)
RT6576BGQW Richtek USA Inc.

RT6576BGQW

IC REG QUAD BUCK/LNR SYNC 20WQFN

Richtek USA Inc.

1,153
RFQ
RT6576BGQW Datasheet

Datasheet

- 20-WFQFN Exposed Pad Cut Tape (CT) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 300kHz, 355kHz Controller Controller 3.3V, 100mA No No Yes 5V ~ 25V -40°C ~ 85°C - - Surface Mount 20-WQFN (3x3)
MIC2800-G4SYML-TR Microchip Technology

MIC2800-G4SYML-TR

IC REG TRPL BUCK/LNR 2MHZ 16QFN

Microchip Technology

2,923
RFQ
MIC2800-G4SYML-TR Datasheet

Datasheet

- 16-VFQFN Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (2) 3 2MHz 1.8V, 600mA 1.2V, 300mA 3.3V, 300mA No No No 2.7V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
MIC2800-G2SYML-TR Microchip Technology

MIC2800-G2SYML-TR

IC REG TRPL BUCK/LNR 2MHZ 16QFN

Microchip Technology

2,158
RFQ
MIC2800-G2SYML-TR Datasheet

Datasheet

- 16-VFQFN Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (2) 3 2MHz 1.8V, 600mA 1.05V, 300mA 3.3V, 300mA No No No 2.7V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
MIC2800-G8SYML-TR Microchip Technology

MIC2800-G8SYML-TR

IC REG TRPL BUCK/LNR 2MHZ 16QFN

Microchip Technology

1,021
RFQ
MIC2800-G8SYML-TR Datasheet

Datasheet

- 16-VFQFN Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (2) 3 2MHz 1.8V, 600mA 1.15V, 300mA 3.3V, 300mA No No No 2.7V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
MIC2810-1J6JYML-TR Microchip Technology

MIC2810-1J6JYML-TR

DC-DC + 2 LINEAR REGULATORS WITH

Microchip Technology

1,632
RFQ
MIC2810-1J6JYML-TR Datasheet

Datasheet

- 16-VFQFN Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (2) 3 2MHz 1.25V, 600mA 1.4V, 300mA 2.5V, 300mA No No No 1.65V ~ 5.5V -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MIC2810-1J6SYML-TR Microchip Technology

MIC2810-1J6SYML-TR

DC-DC + 2 LINEAR REGULATORS WITH

Microchip Technology

4,098
RFQ
MIC2810-1J6SYML-TR Datasheet

Datasheet

- 16-VFQFN Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (2) 3 2MHz 1.25V, 600mA 1.4V, 300mA 3.3V, 300mA No No No 1.65V ~ 5.5V -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MPQ2024AGRE-0000-AEC1-P Monolithic Power Systems Inc.

MPQ2024AGRE-0000-AEC1-P

300MA DUAL PHANTOM ANTENNA LDOWI

Monolithic Power Systems Inc.

2,592
RFQ

-

- 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)
L5963DN-EHT STMicroelectronics

L5963DN-EHT

IC REG TRP BCK/LNR SYNC PWRSSO36

STMicroelectronics

3,669
RFQ
L5963DN-EHT Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tape & Reel (TR) 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
MAX25249BATPJ/VY+T Analog Devices Inc./Maxim Integrated

MAX25249BATPJ/VY+T

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

1,567
RFQ
MAX25249BATPJ/VY+T Datasheet

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)
L5963Q-V0T STMicroelectronics

L5963Q-V0T

IC REG TRP BCK/LNR SYNC 48VFQFPN

STMicroelectronics

3,828
RFQ
L5963Q-V0T Datasheet

Datasheet

- 48-TFQFN Exposed Pad Tape & Reel (TR) 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 48-VFQFPN (7x7)
LT3048IDC-15#TRPBF Analog Devices Inc.

LT3048IDC-15#TRPBF

IC REG DL BOOST/LNR 2.2MHZ 8DFN

Analog Devices Inc.

1,441
RFQ
LT3048IDC-15#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) (1), Linear (LDO) (1) 2 2.2MHz 16.1V, 300mA 15V, 45mA - No No No 2.7V ~ 4.8V -40°C ~ 125°C - - Surface Mount 8-DFN (2x2)
LT3048IDC-12#TRMPBF Analog Devices Inc.

LT3048IDC-12#TRMPBF

IC REG DL BOOST/LNR 2.2MHZ 8DFN

Analog Devices Inc.

2,722
RFQ
LT3048IDC-12#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) (1), Linear (LDO) (1) 2 2.2MHz 13.1V, 300mA 12V, 45mA - No No No 2.7V ~ 4.8V -40°C ~ 125°C - - Surface Mount 8-DFN (2x2)
LT3048IDC-12#TRPBF Analog Devices Inc.

LT3048IDC-12#TRPBF

IC REG DL BOOST/LNR 2.2MHZ 8DFN

Analog Devices Inc.

4,286
RFQ
LT3048IDC-12#TRPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up (Boost) (1), Linear (LDO) (1) 2 2.2MHz 13.1V, 300mA 12V, 45mA - No No No 2.7V ~ 4.8V -40°C ~ 125°C - - Surface Mount 8-DFN (2x2)
LT3048IDC-3.3#TRMPBF Analog Devices Inc.

LT3048IDC-3.3#TRMPBF

IC REG DL BOOST/LNR 2.2MHZ 8DFN

Analog Devices Inc.

4,265
RFQ
LT3048IDC-3.3#TRMPBF Datasheet

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)
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Voltage Regulators - Linear + Switching Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - Linear + Switching components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Regulators - Linear + Switching Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Regulators - Linear + Switching FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - Linear + Switching components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Regulators - Linear + Switching sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.