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
ADP5304ACPZ-1-R7 Analog Devices Inc.

ADP5304ACPZ-1-R7

IC REG BUCK PROG 50MA 10LFCSP

Analog Devices Inc.

746
RFQ
ADP5304ACPZ-1-R7 Datasheet

Datasheet

- 10-VFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.15V 6.5V 0.8V 5V 50mA 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-LFCSP-WD (3x3)
MAX17580ATC+ Analog Devices Inc./Maxim Integrated

MAX17580ATC+

IC REG BUCK ADJ 300MA 12TDFN

Analog Devices Inc./Maxim Integrated

474
RFQ
MAX17580ATC+ Datasheet

Datasheet

Himalaya 12-WFDFN Exposed Pad Tray Active Step-Down Negative Buck Adjustable 1 4.5V 60V -0.9V -36V 300mA 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 12-TDFN (3x3)
LM2679T-ADJ/NOPB Texas Instruments

LM2679T-ADJ/NOPB

IC REG BUCK ADJ 5A TO220-7

Texas Instruments

194
RFQ
LM2679T-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Active Step-Down Positive Buck Adjustable 1 8V 40V 1.21V 37V 5A 260kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
MAX8569AEUT+T Analog Devices Inc./Maxim Integrated

MAX8569AEUT+T

IC REG BOOST ADJ 750MA SOT6

Analog Devices Inc./Maxim Integrated

1,891
RFQ
MAX8569AEUT+T Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 1.5V 5.5V 2V 5.5V 750mA (Switch) - Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-6
ADP2107ACPZ-R7 Analog Devices Inc.

ADP2107ACPZ-R7

IC REG BUCK ADJ 2A 16LFCSP

Analog Devices Inc.

1,372
RFQ
ADP2107ACPZ-R7 Datasheet

Datasheet

- 16-WQFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 5.5V 2A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-LFCSP (4x4)
RAA2116514GNP#HA0 Renesas Electronics Corporation

RAA2116514GNP#HA0

IC REG BUCK ADJ 5A 28QFN

Renesas Electronics Corporation

2,495
RFQ
RAA2116514GNP#HA0 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.8V 60V 5A 565kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
MPQ4314GRE-AEC1-Z Monolithic Power Systems Inc.

MPQ4314GRE-AEC1-Z

IC REG BUCK ADJ 4A 20QFN

Monolithic Power Systems Inc.

3,563
RFQ
MPQ4314GRE-AEC1-Z Datasheet

Datasheet

- 20-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 45V 0.815V 42.75V 4A 350kHz ~ 1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 20-QFN (4x4)
MPQ3425DL-AEC1-LF-Z Monolithic Power Systems Inc.

MPQ3425DL-AEC1-LF-Z

IC REG BOOST ADJ 3A 14QFN

Monolithic Power Systems Inc.

2,850
RFQ
MPQ3425DL-AEC1-LF-Z Datasheet

Datasheet

- 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 3.1V 22V 3.1V 55V 3A 300kHz ~ 2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 14-QFN (3x4)
LT8606HDC#TRMPBF Analog Devices Inc.

LT8606HDC#TRMPBF

IC REG BUCK ADJ 350MA 8DFN

Analog Devices Inc.

3,800
RFQ
LT8606HDC#TRMPBF Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 1.8V 12V 350mA 200kHz ~ 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 8-DFN (2x2)
ADP2370ACPZ-R7 Analog Devices Inc.

ADP2370ACPZ-R7

IC REG BUCK ADJ 800MA 8LFCSP

Analog Devices Inc.

1,978
RFQ
ADP2370ACPZ-R7 Datasheet

Datasheet

- 8-WFDFN Exposed Pad, CSP Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 15V 0.8V 14V 800mA 600kHz ~ 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-LFCSP-WD (3x3)
TPS542A52RJMR Texas Instruments

TPS542A52RJMR

IC REG BUCK ADJ 15A 33VQFN

Texas Instruments

2,827
RFQ
TPS542A52RJMR Datasheet

Datasheet

- 33-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 18V 0.5V 5.5V 15A 400kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 33-VQFN-HR (4.5x4)
RTQ2963GSP-QA Richtek USA Inc.

RTQ2963GSP-QA

IC REG BUCK ADJ 3.5A 8SOP

Richtek USA Inc.

180
RFQ
RTQ2963GSP-QA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 60V 3.5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-SOP-EP
LM46001QPWPRQ1 Texas Instruments

LM46001QPWPRQ1

IC REG BUCK ADJ 1A 16HTSSOP

Texas Instruments

1,520
RFQ
LM46001QPWPRQ1 Datasheet

Datasheet

SIMPLE SWITCHER® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 3.5V 60V 1V 28V 1A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX17681ATB+T Analog Devices Inc./Maxim Integrated

MAX17681ATB+T

IC REG BUCK ADJ 10TDFN

Analog Devices Inc./Maxim Integrated

3,885
RFQ
MAX17681ATB+T Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive, Isolation Capable Buck Adjustable 1 4.5V 42V 0.9V 40.32V - 200kHz Yes -40°C ~ 125°C (TA) - - Surface Mount 10-TDFN (3x2)
MIC2171WU-TR Microchip Technology

MIC2171WU-TR

IC REG BUCK BST ADJ 2.5A TO263-5

Microchip Technology

2,919
RFQ
MIC2171WU-TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative, Isolation Capable Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V - 65V (Switch) 2.5A (Switch) 100kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MIC2171WU Microchip Technology

MIC2171WU

IC REG BUCK BST ADJ 2.5A TO263-5

Microchip Technology

1,046
RFQ
MIC2171WU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative, Isolation Capable Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V - 65V (Switch) 2.5A (Switch) 100kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
MAX17643ATC+T Analog Devices Inc./Maxim Integrated

MAX17643ATC+T

IC REG BUCK ADJ 2A 12TDFN

Analog Devices Inc./Maxim Integrated

395
RFQ
MAX17643ATC+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 60V 0.9V 54V 2A 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 12-TDFN (3x3)
MAX1674EUA+ Analog Devices Inc./Maxim Integrated

MAX1674EUA+

IC REG BOOST ADJ 750MA 8UMAX

Analog Devices Inc./Maxim Integrated

4,736
RFQ
MAX1674EUA+ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up Positive Boost Adjustable (Programmable) 1 0.7V 5.5V 2V (3.3V, 5V) 5.5V 750mA (Switch) Up to 500Hz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
TPS6735ID Texas Instruments

TPS6735ID

IC REG BUCK -5V 200MA 8SOIC

Texas Instruments

140
RFQ
TPS6735ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up, Step-Down Negative Buck Fixed 1 4V 6.2V -5V - 200mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM2593HVS-ADJ/NOPB Texas Instruments

LM2593HVS-ADJ/NOPB

IC REG BUCK ADJ 2A TO263

Texas Instruments

959
RFQ
LM2593HVS-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
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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.