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
LM22670QMRE-5.0/NOPB Texas Instruments

LM22670QMRE-5.0/NOPB

IC REG BUCK 5V 3A 8SOPWR

Texas Instruments

365
RFQ
LM22670QMRE-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-PowerSOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 3A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-SO PowerPad
MP4470AGL-Z Monolithic Power Systems Inc.

MP4470AGL-Z

IC REG BUCK ADJ 5A 20QFN

Monolithic Power Systems Inc.

4,450
RFQ
MP4470AGL-Z Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 5A 200kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
LM2677T-ADJ/NOPB Texas Instruments

LM2677T-ADJ/NOPB

IC REG BUCK ADJ 5A TO220-7

Texas Instruments

2,227
RFQ
LM2677T-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
MPQ4313GRE-AEC1-Z Monolithic Power Systems Inc.

MPQ4313GRE-AEC1-Z

IC REG BUCK ADJ 3A 20QFN

Monolithic Power Systems Inc.

2,096
RFQ
MPQ4313GRE-AEC1-Z Datasheet

Datasheet

- 20-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 45V 0.815V 45V 3A 470kHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 20-QFN (4x4)
LM2677SD-5.0/NOPB Texas Instruments

LM2677SD-5.0/NOPB

IC REG BUCK 5V 5A 14VSON

Texas Instruments

768
RFQ
LM2677SD-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 14-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 8V 40V 5V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-VSON (5x6)
LT8334RDE#PBF Analog Devices Inc.

LT8334RDE#PBF

IC REG BST SEPIC ADJ 5A 12DFN

Analog Devices Inc.

394
RFQ
LT8334RDE#PBF Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, SEPIC Adjustable 1 2.8V 40V - 40V (Switch) 5A 300kHz ~ 2MHz No -40°C ~ 150°C (TJ) - - Surface Mount 12-DFN (4x3)
LM21212MH-1/NOPB Texas Instruments

LM21212MH-1/NOPB

IC REG BUCK ADJ 12A 20HTSSOP

Texas Instruments

1,383
RFQ
LM21212MH-1/NOPB Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 12A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
MIC4576WU-TR Microchip Technology

MIC4576WU-TR

IC REG BUCK ADJ 3A TO263-5

Microchip Technology

2,942
RFQ
MIC4576WU-TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 1.23V 33V 3A 200kHz No -40°C ~ 85°C (TA) - - Surface Mount TO-263-5
LM536035QPWPTQ1 Texas Instruments

LM536035QPWPTQ1

IC REG BUCK 5V 3A 16HTSSOP

Texas Instruments

215
RFQ
LM536035QPWPTQ1 Datasheet

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 5V - 3A 2.1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
LT3502AEMS#PBF Analog Devices Inc.

LT3502AEMS#PBF

IC REG BUCK ADJ 500MA 10MSOP

Analog Devices Inc.

23,924
RFQ
LT3502AEMS#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3V 40V 0.8V 32V 500mA 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LM2597HVM-ADJ/NOPB Texas Instruments

LM2597HVM-ADJ/NOPB

IC REG BUCK ADJ 500MA 8SOIC

Texas Instruments

3,815
RFQ
LM2597HVM-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 500mA 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MAX1595EUA33+ Analog Devices Inc./Maxim Integrated

MAX1595EUA33+

IC REG CHG PUMP 3.3V 125MA 8UMAX

Analog Devices Inc./Maxim Integrated

128
RFQ
MAX1595EUA33+ Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 3.3V - 125mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
LM5001MA/NOPB Texas Instruments

LM5001MA/NOPB

IC REG BOOST FLYBACK ADJ 8SOIC

Texas Instruments

3,031
RFQ
LM5001MA/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter, SEPIC Adjustable 1 3.1V 75V 3.1V 76V (Switch) 800mA (Switch) 50kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LM5001SDE/NOPB Texas Instruments

LM5001SDE/NOPB

IC REG BOOST FLYBACK ADJ 8WSON

Texas Instruments

2,586
RFQ
LM5001SDE/NOPB Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter, SEPIC Adjustable 1 3.1V 75V 3.1V 76V (Switch) 800mA (Switch) 50kHz ~ 1.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-WSON (4x4)
MAX20406AFOA/VY+T Analog Devices Inc./Maxim Integrated

MAX20406AFOA/VY+T

IC REG BCK PROG/0.8V 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

1,551
RFQ
MAX20406AFOA/VY+T Datasheet

Datasheet

- 17-PowerWFQFN Tape & Reel (TR) 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)
MAX20406AFOA/VY+ Analog Devices Inc./Maxim Integrated

MAX20406AFOA/VY+

IC REG BCK PROG/0.8V 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

210
RFQ
MAX20406AFOA/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)
MAX20406AFOD/VY+ Analog Devices Inc./Maxim Integrated

MAX20406AFOD/VY+

IC REG BCK PROG/0.8V 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

169
RFQ
MAX20406AFOD/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable (Fixed) 1 3V 36V 0.8V (3.3V) 10V 6A 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
LM2679SX-12/NOPB Texas Instruments

LM2679SX-12/NOPB

IC REG BUCK 12V 5A TO263

Texas Instruments

2,847
RFQ
LM2679SX-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 8V 40V 12V - 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LM2679SX-ADJ/NOPB Texas Instruments

LM2679SX-ADJ/NOPB

IC REG BUCK ADJ 5A TO263

Texas Instruments

1,922
RFQ
LM2679SX-ADJ/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 8V 40V 1.21V 37V 5A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
MAX17579ATC+ Analog Devices Inc./Maxim Integrated

MAX17579ATC+

IC REG BUCK ADJ 300MA 12TDFN

Analog Devices Inc./Maxim Integrated

758
RFQ
MAX17579ATC+ 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)
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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.