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
LM2598T-ADJ Texas Instruments

LM2598T-ADJ

IC REG BUCK ADJ 1A TO220-7

Texas Instruments

3,909
RFQ
LM2598T-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Bulk Obsolete Step-Down Positive Buck Adjustable 1 4.5V 40V 1.2V 37V 1A 150kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
TPS54673PWPRG4 Texas Instruments

TPS54673PWPRG4

IC REG BUCK ADJ 6A 28HTSSOP

Texas Instruments

2,660
RFQ
TPS54673PWPRG4 Datasheet

Datasheet

SWIFT™ 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 3V 6V 0.891V 4.5V 6A 350kHz, 550kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-HTSSOP
MAX859ESA+T Analog Devices Inc./Maxim Integrated

MAX859ESA+T

IC REG BOOST ADJ 125MA 8SOIC

Analog Devices Inc./Maxim Integrated

4,572
RFQ
MAX859ESA+T Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 0.8V 6V 2.7V 6V 125mA (Switch) 500kHz No - - - Surface Mount 8-SOIC
BD8620EFV-E2 Rohm Semiconductor

BD8620EFV-E2

IC REG DC/DC CONVERTER HTSSOP

Rohm Semiconductor

1,880
RFQ

-

- - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
MP2207DQ-LF-P Monolithic Power Systems Inc.

MP2207DQ-LF-P

IC REG BUCK ADJ 4A 10QFN

Monolithic Power Systems Inc.

2,685
RFQ
MP2207DQ-LF-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 14.4V 4A 1.3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
MP2208DL-LF-P Monolithic Power Systems Inc.

MP2208DL-LF-P

IC REG BUCK ADJ 4A 14QFN

Monolithic Power Systems Inc.

2,783
RFQ
MP2208DL-LF-P Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 14.4V 4A 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-QFN (3x4)
MP2214DL-LF-P Monolithic Power Systems Inc.

MP2214DL-LF-P

IC REG BUCK ADJ 4A 14QFN

Monolithic Power Systems Inc.

4,863
RFQ
MP2214DL-LF-P Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 16V 0.8V 14.4V 4A 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-QFN (3x4)
MPQ8632GV-20-P Monolithic Power Systems Inc.

MPQ8632GV-20-P

IC REG BUCK ADJ 20A 29QFN

Monolithic Power Systems Inc.

2,968
RFQ
MPQ8632GV-20-P Datasheet

Datasheet

- 29-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 2.5V 18V 0.611V 13V 20A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 29-QFN (5x4)
TC682EPA Microchip Technology

TC682EPA

IC REG CHRG PUMP INV 10MA 8PDIP

Microchip Technology

3,249
RFQ
TC682EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Ratiometric Negative Charge Pump Fixed 1 2.4V 5.5V -2Vin - 10mA 12kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
MIC2204YML-TR Microchip Technology

MIC2204YML-TR

IC REG BUCK ADJ 600MA 10MLF

Microchip Technology

2,341
RFQ
MIC2204YML-TR Datasheet

Datasheet

- 10-VFDFN Exposed Pad, 10-MLF® Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 1V 5.5V 600mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MLF® (3x3)
LM3224MMX-ADJ/NOPB Texas Instruments

LM3224MMX-ADJ/NOPB

IC REG BOOST ADJ 1.9A 8VSSOP

Texas Instruments

4,958
RFQ
LM3224MMX-ADJ/NOPB Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.7V 7V 1.26V 20V 1.9A (Switch) 615kHz, 1.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-VSSOP
LM5009SDCX/NOPB Texas Instruments

LM5009SDCX/NOPB

IC REG BUCK ADJ 150MA 8WSON

Texas Instruments

4,768
RFQ
LM5009SDCX/NOPB Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 9.5V 95V 2.5V 85V 150mA - No -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (4x4)
LM5009ASDX/NOPB Texas Instruments

LM5009ASDX/NOPB

IC REG BUCK ADJ 150MA 8WSON

Texas Instruments

3,967
RFQ
LM5009ASDX/NOPB Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 6V 95V 2.5V 85V 150mA 50kHz ~ 1.1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (4x4)
TPS54395PWPR Texas Instruments

TPS54395PWPR

IC REG BUCK ADJ 3A DL 16HTSSOP

Texas Instruments

4,530
RFQ
TPS54395PWPR Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 4.5V 18V 0.76V 7V 3A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
LM2675LD-5.0 Texas Instruments

LM2675LD-5.0

IC REG BUCK 5V 1A 16WSON

Texas Instruments

1,750
RFQ
LM2675LD-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® 16-WFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 6.5V 40V 5V - 1A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
LM2597HVMX-12 Texas Instruments

LM2597HVMX-12

IC REG BUCK 12V 500MA 8SOIC

Texas Instruments

2,163
RFQ
LM2597HVMX-12 Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 12V - 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM2597HVMX-3.3 Texas Instruments

LM2597HVMX-3.3

IC REG BUCK 3.3V 500MA 8SOIC

Texas Instruments

4,563
RFQ
LM2597HVMX-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM2597HVMX-5.0 Texas Instruments

LM2597HVMX-5.0

IC REG BUCK 5V 500MA 8SOIC

Texas Instruments

3,329
RFQ
LM2597HVMX-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 5V - 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM2597HVMX-ADJ Texas Instruments

LM2597HVMX-ADJ

IC REG BUCK ADJ 500MA 8SOIC

Texas Instruments

1,954
RFQ
LM2597HVMX-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TDA387410000AUMA1 Infineon Technologies

TDA387410000AUMA1

IC REG

Infineon Technologies

2,786
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - -

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.