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
TPS54294RSAR Texas Instruments

TPS54294RSAR

IC REG BUCK ADJ 2A DL 16QFN

Texas Instruments

2,871
RFQ
TPS54294RSAR 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 2A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (4x4)
MAX16962SAUEA/V+ Analog Devices Inc./Maxim Integrated

MAX16962SAUEA/V+

IC REG BUCK ADJ 4A 16TSSOP

Analog Devices Inc./Maxim Integrated

4,395
RFQ
MAX16962SAUEA/V+ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 4A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
MAX20406EAFLA/VY+ Analog Devices Inc./Maxim Integrated

MAX20406EAFLA/VY+

IC REG BCK PROG/0.8V 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

4,548
RFQ
MAX20406EAFLA/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 0.8V (5V) 10V 6A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20406EAFLB/VY+ Analog Devices Inc./Maxim Integrated

MAX20406EAFLB/VY+

IC REG BCK PROG/0.8V 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

4,554
RFQ
MAX20406EAFLB/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 0.8V (3.9V) 10V 6A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MP21148GQD-Z Monolithic Power Systems Inc.

MP21148GQD-Z

IC REG BUCK 0.6V 1A 6QFN

Monolithic Power Systems Inc.

4,975
RFQ
MP21148GQD-Z Datasheet

Datasheet

- 6-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 0.6V 5.5V 1A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-QFN (1x1.5)
RT6283BGSP Richtek USA Inc.

RT6283BGSP

IC REG BUCK ADJ 3A 8SOP

Richtek USA Inc.

3,308
RFQ
RT6283BGSP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 30V 0.8V 24V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
BD9E202FP4-ZTL Rohm Semiconductor

BD9E202FP4-ZTL

IC REG BUCK ADJ 2A TSOT23-6CJ

Rohm Semiconductor

3,990
RFQ
BD9E202FP4-ZTL Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 28V 0.7V 22.4V 2A 500kHz Yes -40°C ~ 85°C - - Surface Mount TSOT-23-6CJ
BD9E203FP4-ZTL Rohm Semiconductor

BD9E203FP4-ZTL

4.5V TO 28V INPUT, 2.0A INTEGRAT

Rohm Semiconductor

3,170
RFQ
BD9E203FP4-ZTL Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 28V 0.7V 22.4V 2A 350kHz Yes -40°C ~ 85°C - - Surface Mount TSOT-23-6CJ
SC173MLTRT Semtech Corporation

SC173MLTRT

IC REG BUCK ADJ 3A 10MLPD

Semtech Corporation

3,000
RFQ
SC173MLTRT Datasheet

Datasheet

EcoSpeed® 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3V 5.5V 0.75V 5.23V 3A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MLPD (3x3)
MAX16963SAUEA/V+ Analog Devices Inc./Maxim Integrated

MAX16963SAUEA/V+

IC REG BUCK ADJ 1.5A DL 16TSSOP

Analog Devices Inc./Maxim Integrated

4,125
RFQ
MAX16963SAUEA/V+ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.7V 5.5V 0.8V 3.6V 1.5A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
TPS612997YBHR Texas Instruments

TPS612997YBHR

IC REG BOOST PROG 6DSBGA

Texas Instruments

2,804
RFQ
TPS612997YBHR Datasheet

Datasheet

- 6-XFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Boost Programmable 1 0.5V 5.5V 1.8V 5.5V - 1MHz ~ 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DSBGA (1.23x0.84)
LMR14020SSQDDAQ1 Texas Instruments

LMR14020SSQDDAQ1

IC REG BUCK ADJ 2A 8SOPWR

Texas Instruments

450
RFQ
LMR14020SSQDDAQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4V 40V 0.8V 28V 2A 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
MIC3172YN Microchip Technology

MIC3172YN

IC REG BUCK BOOST 1.25A 8PDIP

Microchip Technology

186
RFQ
MIC3172YN Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter - 1 3V 40V - - 1.25A 100kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
TPS56C231LRNNR Texas Instruments

TPS56C231LRNNR

IC REG BUCK ADJ 12A 18VQFN

Texas Instruments

4,779
RFQ
TPS56C231LRNNR Datasheet

Datasheet

- 18-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 17V 0.6V 5.5V 12A 400kHz, 800kHz, 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 18-VQFN-HR (3.5x3.5)
RT6263BHGJ8F Richtek USA Inc.

RT6263BHGJ8F

IC REG BUCK ADJ 3A TSOT23-8

Richtek USA Inc.

2,620
RFQ
RT6263BHGJ8F Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 17V 0.765V 7V 3A 650kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8 (FC)
LM2830XQMFE/NOPB Texas Instruments

LM2830XQMFE/NOPB

IC REG BUCK ADJ 1A SOT23-5

Texas Instruments

291
RFQ
LM2830XQMFE/NOPB Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 5.5V 0.6V 4.5V 1A 1.6MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-5
TPS630241YFFT Texas Instruments

TPS630241YFFT

IC REG BUCK BOOST 2.9V 20DSBGA

Texas Instruments

250
RFQ
TPS630241YFFT Datasheet

Datasheet

- 20-UFBGA, DSBGA Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.3V 5.5V 2.9V - 2.12A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-DSBGA
RT6219AGQW Richtek USA Inc.

RT6219AGQW

IC REG BUCK ADJ 4A 10WDFN

Richtek USA Inc.

2,806
RFQ
RT6219AGQW Datasheet

Datasheet

ACOT™ 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5V 23V 0.6V 5V 4A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
TPS63024YFFT Texas Instruments

TPS63024YFFT

IC REG BCK BST ADJ 2.12A 20DSBGA

Texas Instruments

247
RFQ
TPS63024YFFT Datasheet

Datasheet

- 20-UFBGA, DSBGA Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.3V 5.5V 2.5V 3.6V 2.12A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-DSBGA
XC9236A19CMR-G Torex Semiconductor Ltd

XC9236A19CMR-G

IC REG BUCK 1.9V 600MA SOT25

Torex Semiconductor Ltd

17,845
RFQ
XC9236A19CMR-G Datasheet

Datasheet

XC9236 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 6V 1.9V - 600mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25
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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.