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
LM2840YQMK/NOPB Texas Instruments

LM2840YQMK/NOPB

IC REG BUCK ADJ 100MA TSOT23-6

Texas Instruments

867
RFQ
LM2840YQMK/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 0.765V 34V 100mA 1.25MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-6
BD9703FP-E2 Rohm Semiconductor

BD9703FP-E2

IC REG BUCK ADJ 1.5A TO252-5

Rohm Semiconductor

18,888
RFQ
BD9703FP-E2 Datasheet

Datasheet

- TO-252-5, DPAK (4 Leads + Tab), TO-252AD Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 8V 35V 1V 32V 1.5A 300kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-252-5
TPS54394RSAT Texas Instruments

TPS54394RSAT

IC REG BUCK ADJ 3A DL 16QFN

Texas Instruments

1,652
RFQ
TPS54394RSAT Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 16-VQFN Exposed Pad 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-QFN (4x4)
MPQ2172GJ-AEC1-Z Monolithic Power Systems Inc.

MPQ2172GJ-AEC1-Z

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

5,345
RFQ
MPQ2172GJ-AEC1-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 2A 2.6MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-8
MP2318GJ-Z Monolithic Power Systems Inc.

MP2318GJ-Z

IC REG BUCK ADJ 2A TSOT23-8

Monolithic Power Systems Inc.

2,895
RFQ
MP2318GJ-Z Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 24V 0.8V 19.92V 2A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
SM72485SDE/NOPB Texas Instruments

SM72485SDE/NOPB

IC REG BUCK ADJ 150MA 8WSON

Texas Instruments

2,072
RFQ
SM72485SDE/NOPB Datasheet

Datasheet

SolarMagic™ 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)
MAX17620ATA+T Analog Devices Inc./Maxim Integrated

MAX17620ATA+T

IC REG BUCK ADJ 600MA 8TDFN

Analog Devices Inc./Maxim Integrated

1,227
RFQ
MAX17620ATA+T Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1.5V 3.4V 600mA 4MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 8-TDFN-EP (2x2)
LM26420Q1XMH/NOPB Texas Instruments

LM26420Q1XMH/NOPB

IC REG BUCK ADJ 2A DL 20HTSSOP

Texas Instruments

2,347
RFQ
LM26420Q1XMH/NOPB Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Step-Down Positive Buck Adjustable 2 3V 5.5V 0.8V 4.5V 2A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
MIC26901YJL-TR Microchip Technology

MIC26901YJL-TR

IC REG BUCK ADJ 9A 28QFN

Microchip Technology

2,598
RFQ
MIC26901YJL-TR Datasheet

Datasheet

Hyper Speed Control®, SuperSwitcher II™ 28-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 28V 0.8V 5.5V 9A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (5x6)
LM5008SDC/NOPB Texas Instruments

LM5008SDC/NOPB

IC REG BUCK ADJ 350MA 8WSON

Texas Instruments

2,178
RFQ
LM5008SDC/NOPB Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 9.5V 95V 2.5V 75V 350mA 50kHz ~ 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (4x4)
LM26420Q1XSQ/NOPB Texas Instruments

LM26420Q1XSQ/NOPB

IC REG BUCK ADJ 2A DL 16WQFN

Texas Instruments

1,846
RFQ
LM26420Q1XSQ/NOPB Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 3V 5.5V 0.8V 4.5V 2A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-WQFN (4x4)
LM2575D2T-ADJR4G onsemi

LM2575D2T-ADJR4G

IC REG BUCK ADJ 1A D2PAK-5

onsemi

1,425
RFQ
LM2575D2T-ADJR4G Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.75V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount D2PAK-5
TPS61030PWP Texas Instruments

TPS61030PWP

IC REG BOOST ADJ 3.6A 16HTSSOP

Texas Instruments

524
RFQ
TPS61030PWP Datasheet

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Up Positive Boost Adjustable 1 1.8V 5.5V 1.8V 5.5V 3.6A (Switch) 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-HTSSOP
LM2576TV-ADJG onsemi

LM2576TV-ADJG

IC REG BUCK ADJ 3A TO220-5

onsemi

182
RFQ
LM2576TV-ADJG Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Active Step-Down Positive or Negative Buck Adjustable 1 7V 40V 1.23V 37V 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2576T-5.0/LF02 Texas Instruments

LM2576T-5.0/LF02

IC REG BUCK 5V 3A TO220-5

Texas Instruments

133
RFQ
LM2576T-5.0/LF02 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Bulk Active Step-Down Positive Buck Fixed 1 4V 40V 5V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2576T-ADJ/LF02 Texas Instruments

LM2576T-ADJ/LF02

IC REG BUCK ADJ 3A TO220-5

Texas Instruments

308
RFQ
LM2576T-ADJ/LF02 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM2576T-15/LF03 Texas Instruments

LM2576T-15/LF03

IC REG BUCK 15V 3A TO220-5

Texas Instruments

148
RFQ
LM2576T-15/LF03 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-5 Formed Leads Tube Active Step-Down Positive Buck Fixed 1 4V 40V 15V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
BD86120EFJ-E2 Rohm Semiconductor

BD86120EFJ-E2

IC REG BUCK ADJ 5A 8HTSOP-J

Rohm Semiconductor

39,880
RFQ
BD86120EFJ-E2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 14.4V 5A 550kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTSOP-J
BD9C601EFJ-E2 Rohm Semiconductor

BD9C601EFJ-E2

IC REG BUCK ADJ 6A 8HTSOP-J

Rohm Semiconductor

1,448
RFQ
BD9C601EFJ-E2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 12.6V 6A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-HTSOP-J
TPS63036YFGT Texas Instruments

TPS63036YFGT

IC REG BUCK BOOST ADJ 1A 8DSBGA

Texas Instruments

660
RFQ
TPS63036YFGT Datasheet

Datasheet

- 8-UFBGA, DSBGA Tape & Reel (TR) Active Step-Up, Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1.2V 5.5V 1A (Switch) 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
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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.