Voltage Regulators - DC DC Switching Regulators

Manufacturer Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device 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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
RT7291BGQUF Richtek USA Inc.

RT7291BGQUF

IC REG BUCK 5.1V 6A 16UQFN

Richtek USA Inc.

1,495
RFQ
RT7291BGQUF Datasheet

Datasheet

- 16-PowerUFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 5V 23V 5.1V - 6A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN Type U (FC) (3x3)
RT6220DHGQUF Richtek USA Inc.

RT6220DHGQUF

IC REG BUCK ADJ 6A 16UQFN

Richtek USA Inc.

1,418
RFQ
RT6220DHGQUF Datasheet

Datasheet

ACOT™ 16-PowerUFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 5V 6A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN Type U (FC) (3x3)
RT7291AGQUF Richtek USA Inc.

RT7291AGQUF

IC REG BUCK 5V 6A 16UQFN

Richtek USA Inc.

1,332
RFQ
RT7291AGQUF Datasheet

Datasheet

- 16-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 5V 23V 5V - 6A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-UQFN (3x3)
LM20134MHE/NOPB Texas Instruments

LM20134MHE/NOPB

IC REG BUCK ADJ 4A 16HTSSOP

Texas Instruments

241
RFQ
LM20134MHE/NOPB Datasheet

Datasheet

PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 4A 410kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
LM20125MHE/NOPB Texas Instruments

LM20125MHE/NOPB

IC REG BUCK ADJ 5A 16HTSSOP

Texas Instruments

185
RFQ
LM20125MHE/NOPB Datasheet

Datasheet

PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 5A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
RTQ6361GQW Richtek USA Inc.

RTQ6361GQW

IC REG BUCK ADJ 1.5A 10WDFN

Richtek USA Inc.

2,921
RFQ
RTQ6361GQW Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 1.5A 100kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-WDFN (3x3)
RT6321AN-A Richtek USA Inc.

RT6321AN-A

IC REG BUCK ADJ 12A 26UQFN

Richtek USA Inc.

1,500
RFQ
RT6321AN-A Datasheet

Datasheet

- 26-PowerUFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 5.5V 12A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 26-UQFN (FC) (4x3)
RT6226AGQUF Richtek USA Inc.

RT6226AGQUF

IC REG BUCK ADJ 6A 12UQFN

Richtek USA Inc.

1,490
RFQ
RT6226AGQUF Datasheet

Datasheet

- 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 5.1V 6A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-UQFN-HL (3x3)
RT6276BHGQUF Richtek USA Inc.

RT6276BHGQUF

IC REG BUCK ADJ 6A 12UQFN

Richtek USA Inc.

1,485
RFQ
RT6276BHGQUF Datasheet

Datasheet

- 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 5.1V 6A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-UQFN-HL (3x3)
RT6228AGQUF Richtek USA Inc.

RT6228AGQUF

IC REG BUCK ADJ 8A 13UQFN

Richtek USA Inc.

1,476
RFQ
RT6228AGQUF Datasheet

Datasheet

- 13-PowerUFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 5.1V 8A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 13-UQFN (FC) (3x3)
RT6276AHGQUF Richtek USA Inc.

RT6276AHGQUF

IC REG BUCK ADJ 6A 12UQFN

Richtek USA Inc.

1,433
RFQ
RT6276AHGQUF Datasheet

Datasheet

- 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 23V 0.6V 5.1V 6A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-UQFN-HL (3x3)
BD9E303UEFJ-LBE2 Rohm Semiconductor

BD9E303UEFJ-LBE2

IC REG BUCK ADJ 3A 8HTSOP-J

Rohm Semiconductor

718
RFQ
BD9E303UEFJ-LBE2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 36V 1V 28.8V 3A 300kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-HTSOP-J
MAX17271ETE+ Analog Devices Inc./Maxim Integrated

MAX17271ETE+

IC REG BUCK BST ADJ TRPL 16TQFN

Analog Devices Inc./Maxim Integrated

3,220
RFQ
MAX17271ETE+ Datasheet

Datasheet

- 16-WFQFN Exposed Pad Strip Active Step-Up, Step-Down Positive Buck, Boost Adjustable 3 2.7V 5.5V 0.8V 5.175V 1.2A - - -40°C ~ 85°C (TJ) - - Surface Mount 16-TQFN (3x3)
RT7240GSP Richtek USA Inc.

RT7240GSP

IC REG BUCK ADJ 5A 8SOP

Richtek USA Inc.

9,529
RFQ
RT7240GSP Datasheet

Datasheet

ACOT™ 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 8V 5A 650kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
TDA38813XUMA1 Infineon Technologies

TDA38813XUMA1

IC REG BUCK ADJ 12A TSNP-21-1

Infineon Technologies

3,000
RFQ
TDA38813XUMA1 Datasheet

Datasheet

- 21-PowerUFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 16V 0.9V 6V 12A 600kHz, 800kHz, 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PG-TSNP-21-1
LM63635CC5QDRRRQ1 Texas Instruments

LM63635CC5QDRRRQ1

IC REG BUCK 5V 3.25A 12WSON

Texas Instruments

3,000
RFQ
LM63635CC5QDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 5V - 3.25A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-WSON (3x3)
LM63635CC3QDRRRQ1 Texas Instruments

LM63635CC3QDRRRQ1

IC REG BUCK 3.3V 3.25A 12WSON

Texas Instruments

2,998
RFQ
LM63635CC3QDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 3.3V - 3.25A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-WSON (3x3)
LM63635CA3QDRRRQ1 Texas Instruments

LM63635CA3QDRRRQ1

IC REG BUCK 3.3V 3.25A 12WSON

Texas Instruments

2,984
RFQ
LM63635CA3QDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 3.3V - 3.25A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-WSON (3x3)
LM63635CA5QDRRRQ1 Texas Instruments

LM63635CA5QDRRRQ1

IC REG BUCK 5V 3.25A 12WSON

Texas Instruments

2,885
RFQ
LM63635CA5QDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 5V - 3.25A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-WSON (3x3)
LM63635CAQDRRRQ1 Texas Instruments

LM63635CAQDRRRQ1

IC REG BUCK ADJ 3.25A 12WSON

Texas Instruments

2,841
RFQ
LM63635CAQDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 36V 1V 20V 3.25A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-WSON (3x3)
Total 35654 Record«Prev1... 415416417418419420421422...1783Next»

Voltage Regulators - DC DC Switching Regulators 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 - DC DC Switching Regulators 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 - DC DC Switching Regulators 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 - DC DC Switching Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - DC DC Switching Regulators 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 - DC DC Switching Regulators 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.