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
LP87334FRHDR Texas Instruments

LP87334FRHDR

DUAL HIGH-CURRENT BUCK CONVERTER

Texas Instruments

3,000
RFQ
LP87334FRHDR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz 0.7V ~ 3.36V, 3A 0.7V ~ 3.36V, 3A 0.8V ~ 3.3V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 28-VQFN (5x5)
LP87334ERHDR Texas Instruments

LP87334ERHDR

DUAL HIGH-CURRENT BUCK CONVERTER

Texas Instruments

2,990
RFQ
LP87334ERHDR Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) 2 2MHz 0.7V ~ 3.36V, 300mA 0.7V ~ 3.36V, 300mA - No No No 2.8V ~ 5.5V -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 28-VQFN (5x5)
RTQ2077SGQW-QT Richtek USA Inc.

RTQ2077SGQW-QT

PMIC FOR INDUSTRIAL/AUTO WQFN-16

Richtek USA Inc.

1,494
RFQ
RTQ2077SGQW-QT Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2MHz Adjustable, Adjustable, 2.7V to 5V, 400mA Adjustable, Adjustable, 1V ~ 3.6V, 200mA - No No Yes 4.5V ~ 15V -40°C ~ 125°C (TA) - - Surface Mount 16-WQFN (3x3)
MAX17672FATB+ Analog Devices Inc./Maxim Integrated

MAX17672FATB+

4.5V - 60V 150MA SYNCHRO DC-DC &

Analog Devices Inc./Maxim Integrated

3,140
RFQ

-

- 10-WFDFN Exposed Pad Strip Active Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 200kHz ~ 2.2MHz Adjustable, Adjustable, Fixed, 800mV to 54V, 150mA Adjustable, Adjustable, Fixed, 800mV to 54V, 150mA Adjustable, Adjustable, Fixed, 3V, 50mA No No No 4V ~ 60V -40°C ~ 125°C (TA) - - Surface Mount 10-TDFN (3x3)
LP3907TL-JJCP/NOPB Texas Instruments

LP3907TL-JJCP/NOPB

IC REG QUAD BUCK/LNR SYNC 25USMD

Texas Instruments

500
RFQ
LP3907TL-JJCP/NOPB Datasheet

Datasheet

- 25-WFBGA Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2.1MHz 1.2V, 1A 1.8V, 600mA 1.2V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 25-uSMD
LP3907TL-PLNTO/NOPB Texas Instruments

LP3907TL-PLNTO/NOPB

IC REG QUAD BUCK/LNR SYNC 25USMD

Texas Instruments

500
RFQ
LP3907TL-PLNTO/NOPB Datasheet

Datasheet

- 25-WFBGA Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2.1MHz 1.3V, 1A 2.2V, 600mA 2.9V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 25-uSMD
MAX25249ATPE/VY+ Analog Devices Inc./Maxim Integrated

MAX25249ATPE/VY+

HV ASIL-B CAMERA PMIC

Analog Devices Inc./Maxim Integrated

3,847
RFQ

-

- 20-WFQFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 2.2MHz 3V ~ 4V, 5V, 1A 0.8V ~ 3.9875V, 1.2A 0.8V ~ 3.9875V, 1.2A No No Yes 5V ~ 36V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 20-WETQFN (3.5x3.5)
RT6575BGQW(2) Richtek USA Inc.

RT6575BGQW(2)

IC 2CH CTRLR WITH LDO WQFN-20

Richtek USA Inc.

1,452
RFQ
RT6575BGQW(2) Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 300kHz, 355kHz Adjustable, Adjustable, Fixed, 2V ~ 5.5V Adjustable, Adjustable, Fixed, 2V ~ 4V Adjustable, Adjustable, Fixed, 3.3V, 100mA No No Yes 5V ~ 25V -40°C ~ 85°C (TA) - - Surface Mount 20-WQFN (3x3)
RT6575AGQW Richtek USA Inc.

RT6575AGQW

IC 2CH CTRLR WITH LDO WQFN-20

Richtek USA Inc.

1,433
RFQ
RT6575AGQW Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3 300kHz, 355kHz Adjustable, Adjustable, Fixed, 2V ~ 5.5V Adjustable, Adjustable, Fixed, 2V ~ 4V Adjustable, Adjustable, Fixed, 3.3V, 100mA No No Yes 5V ~ 25V -40°C ~ 85°C (TA) - - Surface Mount 20-WQFN (3x3)
MAX25249BATPO/VY+ Analog Devices Inc./Maxim Integrated

MAX25249BATPO/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

4,817
RFQ
MAX25249BATPO/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Bulk 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)
MAX20049CATEA/VY+ Analog Devices Inc./Maxim Integrated

MAX20049CATEA/VY+

MINI PMIC FOR REMOTE CAMERA PWR

Analog Devices Inc./Maxim Integrated

3,544
RFQ
MAX20049CATEA/VY+ Datasheet

Datasheet

- 16-WFQFN Exposed Pad Strip 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)
MAX20049ATEF/VY+ Analog Devices Inc./Maxim Integrated

MAX20049ATEF/VY+

MINI PMIC FOR REMOTE CAMERA POWE

Analog Devices Inc./Maxim Integrated

2,270
RFQ
MAX20049ATEF/VY+ Datasheet

Datasheet

- 16-WFQFN Exposed Pad Strip 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)
MAX25252ATIA/VY+ Analog Devices Inc./Maxim Integrated

MAX25252ATIA/VY+

IC AUTO CAMERA PMIC I2C ADC MTP

Analog Devices Inc./Maxim Integrated

3,716
RFQ
MAX25252ATIA/VY+ Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tray Active Step-Down (Buck) Synchronous (3), Linear (LDO) (2) 5 2.1MHz 2.5V ~ 5V, 1A 0.75V ~ 3.94V, 1.7A 0.75V ~ 3.94V, 1.7A No No No 3.5V ~ 22V -40°C ~ 125°C - - Surface Mount, Wettable Flank 28-TQFN-EP (5x5)
MAX25249BATPJ/VY+ Analog Devices Inc./Maxim Integrated

MAX25249BATPJ/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

2,773
RFQ
MAX25249BATPJ/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tray 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)
LP3907TL-JJ11/NOPB Texas Instruments

LP3907TL-JJ11/NOPB

IC REG QUAD BUCK/LNR SYNC 25USMD

Texas Instruments

240
RFQ
LP3907TL-JJ11/NOPB Datasheet

Datasheet

- 25-WFBGA Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2.1MHz 1.2V, 1A 1.8V, 600mA 2.85V, 300mA No No Yes 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 25-uSMD
MAX25249ATPAS/VY+ Analog Devices Inc./Maxim Integrated

MAX25249ATPAS/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

1,719
RFQ
MAX25249ATPAS/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Bulk 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)
MAX25249ATPAV/VY+ Analog Devices Inc./Maxim Integrated

MAX25249ATPAV/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

3,273
RFQ
MAX25249ATPAV/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Bulk 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)
MAX25249ATPG/VY+ Analog Devices Inc./Maxim Integrated

MAX25249ATPG/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

2,210
RFQ

-

- 20-WFQFN Exposed Pad Tray Active Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 2.2MHz 3V ~ 4V, 5V, 1A 0.8V ~ 3.9875V, 1.2A 0.8V ~ 3.9875V, 1.2A No No Yes 5V ~ 36V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 20-WETQFN (3.5x3.5)
LTC3541EDD-2#PBF Analog Devices Inc.

LTC3541EDD-2#PBF

IC REG DL BUCK/LINEAR SYNC 10DFN

Analog Devices Inc.

4,230
RFQ
LTC3541EDD-2#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 2.25MHz 0.8V ~ 5V, 500mA 0.4V ~ 4.1V, 300mA - No No Yes 0.9V ~ 5.5V -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
LP87725101RAGRQ1 Texas Instruments

LP87725101RAGRQ1

AUTOMOTIVE, THREE 3-A LOW-NOISE

Texas Instruments

5,000
RFQ
LP87725101RAGRQ1 Datasheet

Datasheet

- 24-QFN Tape & Reel (TR) Active Step-Down (Buck) Synchronous (3), Linear (LDO) (2) 5 - 0.8V, 3.5A 0.82V, 3.5A 0.9V ~ 1.9V, 3.5A No No Yes 3V ~ 4V -40°C ~ 125°C (TA) - - Surface Mount 24-VQFN-HR (4x4)
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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.