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
MAX26405AFOBY+ Analog Devices Inc./Maxim Integrated

MAX26405AFOBY+

36V 4A/5A/6A SYNC LOW IQ BUCK CO

Analog Devices Inc./Maxim Integrated

1,496
RFQ
MAX26405AFOBY+ Datasheet

Datasheet

Silent Switcher® 17-PowerWFQFN Tray Active Step-Down Positive Buck Fixed 1 3V 36V 3.3V - 5A 2.1MHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX26405AFOAY+ Analog Devices Inc./Maxim Integrated

MAX26405AFOAY+

36V 4A/5A/6A SYNC LOW IQ BUCK CO

Analog Devices Inc./Maxim Integrated

3,630
RFQ
MAX26405AFOAY+ Datasheet

Datasheet

Silent Switcher® 17-PowerWFQFN Tray Active Step-Down Positive Buck Fixed 1 3V 36V 5V - 5A 2.1MHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
AOZ2337CQI-01 Alpha & Omega Semiconductor Inc.

AOZ2337CQI-01

IC REG BUCK PROG 20A 28QFN

Alpha & Omega Semiconductor Inc.

4,660
RFQ
AOZ2337CQI-01 Datasheet

Datasheet

EZBuck™ 28-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 6.5V 28V 0.6V 1.791V 20A 400kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (5x5)
SI-8010GL Sanken Electric USA Inc.

SI-8010GL

IC REG BUCK ADJ 1.5A 8DIP

Sanken Electric USA Inc.

3,412
RFQ
SI-8010GL Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Adjustable 1 8V 50V 1V 14V 1.5A 250kHz No -30°C ~ 125°C (TA) - - Through Hole 8-DIP
MAX20077ATCE/VY+T Analog Devices Inc./Maxim Integrated

MAX20077ATCE/VY+T

IC REG BUCK ADJ 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

2,080
RFQ
MAX20077ATCE/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 40V 1V 10V 2.5A 400kHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
MAX20077ATCC/VY+T Analog Devices Inc./Maxim Integrated

MAX20077ATCC/VY+T

IC REG BUCK ADJ 2A 12TDFN

Analog Devices Inc./Maxim Integrated

3,164
RFQ
MAX20077ATCC/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 40V 1V 10V 2A 400kHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
MAX20077ATCD2/VY+T Analog Devices Inc./Maxim Integrated

MAX20077ATCD2/VY+T

IC REG BUCK ADJ 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

4,579
RFQ
MAX20077ATCD2/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 40V 1V 10V 2.5A 400kHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
MAX25277ATCA/VY+T Analog Devices Inc./Maxim Integrated

MAX25277ATCA/VY+T

IC REG BUCK PROG 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

4,407
RFQ
MAX25277ATCA/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 36V 1V 10V 2.5A 400kHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
MAX20077ATCB2/VY+T Analog Devices Inc./Maxim Integrated

MAX20077ATCB2/VY+T

IC REG BUCK ADJ 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

3,296
RFQ
MAX20077ATCB2/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 36V 1V 10V 2.5A 2.1MHz Yes -40°C ~ 125°C - - Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
MAX20077ATCE2/VY+T Analog Devices Inc./Maxim Integrated

MAX20077ATCE2/VY+T

IC REG BUCK ADJ 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

2,262
RFQ
MAX20077ATCE2/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 36V 1V 10V 2.5A 400kHz Yes -40°C ~ 125°C - - Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
MAX25277ATCB/VY+T Analog Devices Inc./Maxim Integrated

MAX25277ATCB/VY+T

IC REG BUCK PROG 2.5A 12TDFN

Analog Devices Inc./Maxim Integrated

4,421
RFQ
MAX25277ATCB/VY+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 36V 1V 10V 2.5A 400kHz, 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
MIC2203YML-TR Microchip Technology

MIC2203YML-TR

IC REG BUCK ADJ 300MA 10MLF

Microchip Technology

2,321
RFQ
MIC2203YML-TR Datasheet

Datasheet

- 10-VFDFN Exposed Pad, 10-MLF® Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.5V 5.5V 300mA 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MLF® (3x3)
MP2482DN-LF-Z Monolithic Power Systems Inc.

MP2482DN-LF-Z

IC REG BUCK ADJ 5A 8SOICE

Monolithic Power Systems Inc.

1,341
RFQ
MP2482DN-LF-Z 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 30V 0.81V 27V 5A 420kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOICE
MP28490DN-LF-Z Monolithic Power Systems Inc.

MP28490DN-LF-Z

IC REG BUCK ADJ 5A 8SOICE

Monolithic Power Systems Inc.

2,742
RFQ
MP28490DN-LF-Z 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 30V 0.8V 15V 5A 420kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOICE
MP8869GL-Z Monolithic Power Systems Inc.

MP8869GL-Z

IC REG BUCK PROG 12A 14QFN

Monolithic Power Systems Inc.

4,686
RFQ
MP8869GL-Z Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Programmable 1 4.5V 17V 0.6V 1.87V 12A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (3x4)
PQ2CF1 Sharp Microelectronics

PQ2CF1

IC REG BST FLYBCK ADJ 2.5A TO220

Sharp Microelectronics

2,206
RFQ
PQ2CF1 Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback Adjustable 1 3.5V 10V 4.5V 35V (Switch) 2.5A (Switch) 50kHz No -20°C ~ 80°C (TA) - - Through Hole TO-220
MP2361DQ-LF-P Monolithic Power Systems Inc.

MP2361DQ-LF-P

IC REG BUCK ADJ 2A 10QFN

Monolithic Power Systems Inc.

3,972
RFQ
MP2361DQ-LF-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.75V 23V 0.92V 16V 2A 1.4MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
LMQ66420MA3RXBRQ1 Texas Instruments

LMQ66420MA3RXBRQ1

IC REG BUCK ADJ/1V 2A 14VQFN

Texas Instruments

4,245
RFQ
LMQ66420MA3RXBRQ1 Datasheet

Datasheet

- 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 1V (3.3V) 18V 2A 400kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 14-VQFN (2.6x2.6)
LMR33620ARNXR Texas Instruments

LMR33620ARNXR

IC REG BUCK ADJ 2A 12VQFN

Texas Instruments

4,307
RFQ
LMR33620ARNXR Datasheet

Datasheet

SIMPLE SWITCHER® 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 2A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-VQFN-HR (3x2)
LMR33620CRNXR Texas Instruments

LMR33620CRNXR

IC REG BUCK ADJ 2A 12VQFN

Texas Instruments

3,803
RFQ
LMR33620CRNXR Datasheet

Datasheet

SIMPLE SWITCHER® 12-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.8V 36V 1V 24V 2A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 12-VQFN-HR (3x2)

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.