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
MAX20471ATCA/V+ Analog Devices Inc./Maxim Integrated

MAX20471ATCA/V+

IC REG BOOST ADJ 1A 12TDFN

Analog Devices Inc./Maxim Integrated

3,128
RFQ
MAX20471ATCA/V+ Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tray Obsolete Step-Up Positive Boost Adjustable 1 3V 4V 3.8V 5.25V 1A 2.2MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
LX7165-03CSP-TR Microchip Technology

LX7165-03CSP-TR

IC REG BCK PROG/0.97V 5A 20WLCSP

Microchip Technology

2,773
RFQ
LX7165-03CSP-TR Datasheet

Datasheet

- 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable (Fixed) 1 3V 5.5V 0.6V (0.97V) 3.3V 5A 1.875MHz Yes 0°C ~ 85°C (TA) - - Surface Mount 20-WLCSP
MP2125DL-LF-Z Monolithic Power Systems Inc.

MP2125DL-LF-Z

IC REG BUCK ADJ 1.5A DL 14QFN

Monolithic Power Systems Inc.

3,482
RFQ
MP2125DL-LF-Z Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 2 2.7V 6V 0.8V 6V 1.5A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (3x4)
MP2227DQ-LF-Z Monolithic Power Systems Inc.

MP2227DQ-LF-Z

IC REG BUCK ADJ 3A 10QFN

Monolithic Power Systems Inc.

4,092
RFQ
MP2227DQ-LF-Z Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 24V 0.8V 21.6V 3A 1.3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
MPQ2451GG-33-AEC1-Z Monolithic Power Systems Inc.

MPQ2451GG-33-AEC1-Z

IC REG BUCK 3.3V 600MA 6QFN

Monolithic Power Systems Inc.

1,015
RFQ
MPQ2451GG-33-AEC1-Z Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 6-QFN (2x2)
MPQ2451GT-33-AEC1-Z Monolithic Power Systems Inc.

MPQ2451GT-33-AEC1-Z

IC REG BUCK 3.3V 600MA SOT23-6L

Monolithic Power Systems Inc.

3,800
RFQ
MPQ2451GT-33-AEC1-Z Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-6L
MPQ2451GT-5-AEC1-Z Monolithic Power Systems Inc.

MPQ2451GT-5-AEC1-Z

IC REG BUCK 5V 600MA SOT23-6L

Monolithic Power Systems Inc.

2,955
RFQ
MPQ2451GT-5-AEC1-Z Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 600mA 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-6L
MPQ8636GLE-4-Z Monolithic Power Systems Inc.

MPQ8636GLE-4-Z

IC REG BUCK ADJ 4A 16QFN

Monolithic Power Systems Inc.

2,374
RFQ
MPQ8636GLE-4-Z Datasheet

Datasheet

- 16-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.611V 13V 4A 400kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x4)
MPQ4430GL-Z Monolithic Power Systems Inc.

MPQ4430GL-Z

IC REG 3.5A 16QFN

Monolithic Power Systems Inc.

2,008
RFQ
MPQ4430GL-Z Datasheet

Datasheet

* 16-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 16-QFN (3x4)
NCP6354BMTAATBG onsemi

NCP6354BMTAATBG

IC REG BUCK ADJ 2A 8WDFN

onsemi

1,918
RFQ
NCP6354BMTAATBG Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 5.5V 2A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WDFN (2x2)
NCP6334CMTAATBG onsemi

NCP6334CMTAATBG

IC REG BUCK ADJ 2A 8WDFN

onsemi

2,565
RFQ
NCP6334CMTAATBG Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 5.5V 2A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WDFN (2x2)
RT8097CLGB Richtek USA Inc.

RT8097CLGB

IC REG BUCK ADJ 2A SOT23-5

Richtek USA Inc.

2,072
RFQ
RT8097CLGB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 3.4V 2A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
RT8097CLGE Richtek USA Inc.

RT8097CLGE

IC REG BUCK ADJ 2A SOT23-6

Richtek USA Inc.

1,667
RFQ
RT8097CLGE Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.6V 3.4V 2A 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
TPS61002DGSG4 Texas Instruments

TPS61002DGSG4

IC REG BOOST 1.8V 1.3A 10VSSOP

Texas Instruments

1,118
RFQ
TPS61002DGSG4 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Step-Up Positive Boost Fixed 1 0.8V 1.8V 1.8V - 1.3A (Switch) 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 10-VSSOP
MP2326GD-P Monolithic Power Systems Inc.

MP2326GD-P

IC REG BUCK ADJ 4A 14QFN

Monolithic Power Systems Inc.

3,590
RFQ
MP2326GD-P Datasheet

Datasheet

- 14-VFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 19V 0.6V - 4A 1.1MHz - -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (2x3)
LM2674LDX-5.0 Texas Instruments

LM2674LDX-5.0

IC REG BUCK 5V 500MA 16WSON

Texas Instruments

1,595
RFQ
LM2674LDX-5.0 Datasheet

Datasheet

SIMPLE SWITCHER® 16-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 5V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-WSON (5x5)
A5972D STMicroelectronics

A5972D

IC REG BUCK ADJ 1.5A 8SOIC

STMicroelectronics

4,209
RFQ
A5972D Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 36V 1.235V 36V 1.5A 250kHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-SOIC
IRU3012CW Infineon Technologies

IRU3012CW

IC REG BUCK 20SOIC

Infineon Technologies

3,257
RFQ
IRU3012CW Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete - - - - - - - - - - - - - - - Surface Mount 20-SOIC
LM2576T-15G onsemi

LM2576T-15G

IC REG BUCK 15V 3A TO220-5

onsemi

2,659
RFQ
LM2576T-15G Datasheet

Datasheet

- TO-220-5 Tube Obsolete Step-Down Positive or Negative Buck Fixed 1 7V 40V 15V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
LM34914SDX Texas Instruments

LM34914SDX

IC REG BUCK ADJ 1.25A 10WSON

Texas Instruments

2,526
RFQ
LM34914SDX Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 8V 40V 2.5V 37V 1.25A 1.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-WSON (3x3)

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.