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
MAX20499BFOL/VY+ Analog Devices Inc./Maxim Integrated

MAX20499BFOL/VY+

IC REG BUCK PROG 12A 17FC2QFN

Analog Devices Inc./Maxim Integrated

390
RFQ
MAX20499BFOL/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable 1 3V 5.5V 0.5V 1.275V 12A 1.1MHz, 2.2MHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
LTC3548EDD-2#PBF Analog Devices Inc.

LTC3548EDD-2#PBF

IC REG BCK BST ADJ/0.6V DL 10DFN

Analog Devices Inc.

121
RFQ
LTC3548EDD-2#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable (Fixed) 2 2.5V 5.5V 0.6V (1.8V) 5.5V 700mA, 1.2A 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
MAX20457ATIE/VY+ Analog Devices Inc./Maxim Integrated

MAX20457ATIE/VY+

IC REG BUCK 1V/1V DL 28TQFN

Analog Devices Inc./Maxim Integrated

508
RFQ
MAX20457ATIE/VY+ Datasheet

Datasheet

- 28-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Fixed 2 3.5V 36V 1V (3.3V), 1V (5V) 14V, 14V - 2.1MHz Yes -40°C ~ 125°C - - Surface Mount, Wettable Flank 28-TQFN (5x5)
MAX20457ATID/VY+ Analog Devices Inc./Maxim Integrated

MAX20457ATID/VY+

IC REG BUCK 1V/1V DL 28TQFN

Analog Devices Inc./Maxim Integrated

472
RFQ
MAX20457ATID/VY+ Datasheet

Datasheet

- 28-WFQFN Exposed Pad Strip Active Step-Down Positive Buck Fixed 2 3.5V 36V 1V (3.3V), 1V (5V) 14V, 14V - 400kHz Yes -40°C ~ 125°C - - Surface Mount, Wettable Flank 28-TQFN (5x5)
LMR14050SQDDAQ1 Texas Instruments

LMR14050SQDDAQ1

IC REG BUCK ADJ 5A 8SOPWR

Texas Instruments

216
RFQ
LMR14050SQDDAQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4V 40V 0.8V 28V 5A 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
MAX20079BATP/VY+ Analog Devices Inc./Maxim Integrated

MAX20079BATP/VY+

IC REG BUCK PROG/3V 20SWTQFN

Analog Devices Inc./Maxim Integrated

538
RFQ
MAX20079BATP/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 3V (3.3V) 12V 3.5A 2.1MHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 20-SWTQFN (4x4)
LT8604JDDBM#TRPBF Analog Devices Inc.

LT8604JDDBM#TRPBF

IC REG BUCK ADJ 120MA 10DFN

Analog Devices Inc.

2,496
RFQ
LT8604JDDBM#TRPBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 42V 0.78V 42V 120mA 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 10-DFN (3x2)
MAX20038ATIC/V+ Analog Devices Inc./Maxim Integrated

MAX20038ATIC/V+

IC REG AUTO USB 3.5A DCDC W/VOLT

Analog Devices Inc./Maxim Integrated

3,321
RFQ
MAX20038ATIC/V+ Datasheet

Datasheet

* - Strip Active - - - - - - - - - - - - - - - - -
MAX20038ATID/V+ Analog Devices Inc./Maxim Integrated

MAX20038ATID/V+

IC REG AUTO USB 3.5A DCDC W/VOLT

Analog Devices Inc./Maxim Integrated

3,954
RFQ
MAX20038ATID/V+ Datasheet

Datasheet

* - Strip Active - - - - - - - - - - - - - - - - -
MT6315GP/B MediaTek

MT6315GP/B

IC REG BUCK PROG 5A QUAD 45WLCSP

MediaTek

3,000
RFQ
MT6315GP/B Datasheet

Datasheet

- 45-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 4 - 6V 0.4V 1.19375V 5A - No -30°C ~ 85°C (TA) - - Surface Mount 45-WLCSP (2.35x3.44)
MT6315LP/B MediaTek

MT6315LP/B

IC REG BUCK PROG 5A QUAD 45WLCSP

MediaTek

3,000
RFQ
MT6315LP/B Datasheet

Datasheet

- 45-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 4 - 6V 0.4V 1.19375V 5A - No -30°C ~ 85°C (TA) - - Surface Mount 45-WLCSP (2.35x3.44)
LTC3615EFE-1#PBF Analog Devices Inc.

LTC3615EFE-1#PBF

IC REG BUCK ADJ 3A DL 24TSSOP

Analog Devices Inc.

4,810
RFQ
LTC3615EFE-1#PBF Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.6V 5.5V 3A 400kHz ~ 4MHz Yes -55°C ~ 150°C (TJ) - - Surface Mount 24-TSSOP
BD9E303UEFJ-LBH2 Rohm Semiconductor

BD9E303UEFJ-LBH2

IC REG BUCK ADJ 3A 8HTSOP-J

Rohm Semiconductor

248
RFQ
BD9E303UEFJ-LBH2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 36V 1V 28.8V 3A 300kHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-HTSOP-J
BD7F200UEFJ-LBE2 Rohm Semiconductor

BD7F200UEFJ-LBE2

IC REG FLYBACK ADJ 8HTSOP-J

Rohm Semiconductor

2,495
RFQ
BD7F200UEFJ-LBE2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down - Flyback Adjustable 1 8V 40V - 50V (Switch) - 400kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-HTSOP-J
MAX20079AATP/VY+T Analog Devices Inc./Maxim Integrated

MAX20079AATP/VY+T

IC REG BCK PROG/3V 3.5A 20SWTQFN

Analog Devices Inc./Maxim Integrated

2,198
RFQ
MAX20079AATP/VY+T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 3V (5V) 12V 3.5A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 20-SWTQFN (4x4)
MAX42410AFOB+ Analog Devices Inc./Maxim Integrated

MAX42410AFOB+

IC REG BUCK ADJ 10A 17FC2QFN

Analog Devices Inc./Maxim Integrated

636
RFQ
MAX42410AFOB+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 6V 10A 1.5MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX17292ETCF+ Analog Devices Inc./Maxim Integrated

MAX17292ETCF+

IC REG BOOST ADJ 1A 12TQFN

Analog Devices Inc./Maxim Integrated

345
RFQ
MAX17292ETCF+ Datasheet

Datasheet

- 12-WFQFN Exposed Pad Strip Obsolete Step-Up Positive Boost Adjustable 1 4.5V 36V 5V - 1A 1MHz ~ 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (3x3)
MPQ4340GLE-5-AEC1-Z Monolithic Power Systems Inc.

MPQ4340GLE-5-AEC1-Z

IC REG BUCK 5V 4A 17QFN

Monolithic Power Systems Inc.

5,000
RFQ
MPQ4340GLE-5-AEC1-Z Datasheet

Datasheet

- 17-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 4A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-QFN (3x4)
MPQ4340GLE-33-AEC1-Z Monolithic Power Systems Inc.

MPQ4340GLE-33-AEC1-Z

IC REG BUCK 3.3V 4A 17QFN

Monolithic Power Systems Inc.

4,984
RFQ
MPQ4340GLE-33-AEC1-Z Datasheet

Datasheet

- 17-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 3.3V - 4A 350kHz ~ 2.5MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-QFN (3x4)
MAX1606EUA+T Analog Devices Inc./Maxim Integrated

MAX1606EUA+T

IC REG BOOST ADJ 350MA 8UMAX

Analog Devices Inc./Maxim Integrated

2,450
RFQ
MAX1606EUA+T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.4V 5.5V 0.8V 28V 350mA (Switch) 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
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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.