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
MP28167GQ-N-P Monolithic Power Systems Inc.

MP28167GQ-N-P

2.8V TO 22V VIN, 3A IOUT, INTEGR

Monolithic Power Systems Inc.

4,732
RFQ

-

- 16-PowerVFQFN Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.8V 22V 1V 20.47V 3A 520kHz, 750kHz, 1MHz, 1.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
TPS628303KRZER Texas Instruments

TPS628303KRZER

IC REG BUCK ADJ 3A 8WQFN

Texas Instruments

4,146
RFQ
TPS628303KRZER Datasheet

Datasheet

- 8-WFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 4.5V 3A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-WQFN-HR (1x2)
TPS6283810YFPR Texas Instruments

TPS6283810YFPR

IC REG BUCK ADJ 3A 6DSBGA

Texas Instruments

1,532
RFQ
TPS6283810YFPR Datasheet

Datasheet

- 6-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.4V 5.5V 0.6V 4V 3A 3.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DSBGA
TPS6285020AQDRLRQ1 Texas Instruments

TPS6285020AQDRLRQ1

IC REG BUCK ADJ 1A SOT583

Texas Instruments

2,224
RFQ

-

TPS62850x-Q1 SOT-583 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.6V 5.5V 1A 1.8MHz ~ 4MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-583
XC9237D08CER-G Torex Semiconductor Ltd

XC9237D08CER-G

IC REG BUCK ADJ 600MA 6USPC

Torex Semiconductor Ltd

4,977
RFQ
XC9237D08CER-G Datasheet

Datasheet

XC9237 6-UFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 6V 0.9V 6V 600mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPC (1.8x2)
TPS628304KRZER Texas Instruments

TPS628304KRZER

IC REG BUCK ADJ 4A 8WQFN

Texas Instruments

1,526
RFQ
TPS628304KRZER Datasheet

Datasheet

- 8-WFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 4.5V 4A 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-WQFN-HR (1x2)
APM81803KNBJSR Allegro MicroSystems

APM81803KNBJSR

IC REG BUCK 0.8V 3A 24QFN

Allegro MicroSystems

3,955
RFQ
APM81803KNBJSR Datasheet

Datasheet

- 24-PowerFQFN Module, 21 Leads Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 0.8V - 3A 250kHz ~ 2.4MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFN (4x4)
LMR51440FSQDRRRQ1 Texas Instruments

LMR51440FSQDRRRQ1

IC REG BUCK ADJ 4A 12WSON

Texas Instruments

2,201
RFQ
LMR51440FSQDRRRQ1 Datasheet

Datasheet

LMR514x0-Q1 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28V 4A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 12-WSON (3x3)
XC9142B50CER-G Torex Semiconductor Ltd

XC9142B50CER-G

IC REG BOOST 5V 500MA 6USPC

Torex Semiconductor Ltd

2,139
RFQ
XC9142B50CER-G Datasheet

Datasheet

XC9142 6-UFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.65V 6V 5V - 500mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-USPC (1.8x2)
LMR51450FSQDRRRQ1 Texas Instruments

LMR51450FSQDRRRQ1

IC REG BUCK ADJ 5A 12WSON

Texas Instruments

3,093
RFQ
LMR51450FSQDRRRQ1 Datasheet

Datasheet

LMR514x0-Q1 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28V 5A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 12-WSON (3x3)
MPQ8861GLE-AEC1-P Monolithic Power Systems Inc.

MPQ8861GLE-AEC1-P

18V, 12A, HIGH-EFFICIENCY, WIDE-

Monolithic Power Systems Inc.

4,048
RFQ

-

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 5.5V 12A 500kHz ~ 1.25MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 14-QFN (3x4)
LMR51460FSQDRRRQ1 Texas Instruments

LMR51460FSQDRRRQ1

IC REG BUCK ADJ 6A 12WSON

Texas Instruments

1,963
RFQ
LMR51460FSQDRRRQ1 Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 28V 6A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 12-WSON (3x3)
MPQ4423CGLE-AEC1-P Monolithic Power Systems Inc.

MPQ4423CGLE-AEC1-P

36V, 6A, SYNCHRONOUS BUCK CONVER

Monolithic Power Systems Inc.

4,669
RFQ

-

- 16-VQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 4V 34.56V 6A 420kHz, 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-QFN (3x4)
NCV6323FELMTW11TBG onsemi

NCV6323FELMTW11TBG

IC REG BUCK 1.1V 1.6A 8WDFNW

onsemi

4,456
RFQ
NCV6323FELMTW11TBG Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.8V 5.5V 1.1V - 1.6A 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 8-WDFNW (2x2)
TPS61287RZPR Texas Instruments

TPS61287RZPR

23VIN, 25VOUT 20A ISW SYNCHRONOU

Texas Instruments

3,276
RFQ

-

- 14-PowerVFQFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2V 23V 4.5V 25V 20A (Switch) 320kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 14-VQFN-HR (2.5x3)
MIC23250-S4YMT-TR Microchip Technology

MIC23250-S4YMT-TR

IC REG BUCK 1.2V/3.3V DL 10TMLF

Microchip Technology

2,010
RFQ
MIC23250-S4YMT-TR Datasheet

Datasheet

HyperLight Load® 10-UFDFN, 10-TMLF® Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 2.7V 5.5V 1.2V, 3.3V - 400mA 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-TMLF® (2x2)
MIC24054YJL-TR Microchip Technology

MIC24054YJL-TR

IC REG BUCK ADJ 9A 28QFN

Microchip Technology

3,225
RFQ
MIC24054YJL-TR Datasheet

Datasheet

Hyper Speed Control®, SuperSwitcher II™ 28-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 19V 0.8V 5.5V 9A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (5x6)
MP2152DGQFU-P Monolithic Power Systems Inc.

MP2152DGQFU-P

IC REG BUCK ADJ 2A 6UTQFN

Monolithic Power Systems Inc.

1,095
RFQ
MP2152DGQFU-P Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 2A 1.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-UTQFN (1.2x1.6)
AOZ23695RQI Alpha & Omega Semiconductor Inc.

AOZ23695RQI

IC REG BUCK PROG 25A 36QFN

Alpha & Omega Semiconductor Inc.

2,800
RFQ
AOZ23695RQI Datasheet

Datasheet

EZBuck™ 36-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 5V 28V 0V 1.8V 25A 600kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 36-QFN (5x5)
L5988D STMicroelectronics

L5988D

IC REG BUCK ADJ 4A 16HTSSOP

STMicroelectronics

1,717
RFQ
L5988D Datasheet

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.9V 18V 0.6V 18V 4A 100kHz ~ 1MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-HTSSOP
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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.