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
MAX20408AFOF/VY+T Analog Devices Inc./Maxim Integrated

MAX20408AFOF/VY+T

IC REG BUCK ADJ/0.8V 8A 17FC2QFN

Analog Devices Inc./Maxim Integrated

3,198
RFQ
MAX20408AFOF/VY+T Datasheet

Datasheet

- 17-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 0.8V (5V) 10V 8A 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20408AFOE/VY+T Analog Devices Inc./Maxim Integrated

MAX20408AFOE/VY+T

IC REG BUCK ADJ/0.8V 8A 17FC2QFN

Analog Devices Inc./Maxim Integrated

1,471
RFQ
MAX20408AFOE/VY+T Datasheet

Datasheet

- 17-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 0.8V (4V) 6V 8A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20408AFOA/VY+T Analog Devices Inc./Maxim Integrated

MAX20408AFOA/VY+T

IC REG BUCK ADJ/0.8V 8A 17FC2QFN

Analog Devices Inc./Maxim Integrated

4,764
RFQ
MAX20408AFOA/VY+T Datasheet

Datasheet

- 17-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 0.8V (5V) 6V 8A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX20408AFOG/VY+T Analog Devices Inc./Maxim Integrated

MAX20408AFOG/VY+T

IC REG BUCK ADJ/0.8V 8A 17FC2QFN

Analog Devices Inc./Maxim Integrated

2,405
RFQ
MAX20408AFOG/VY+T Datasheet

Datasheet

- 17-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 3V 36V 0.8V (3.3V) 10V 8A 400kHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
ML6554CU onsemi

ML6554CU

IC REG BUCK 3A DL 16PSOP

onsemi

4,735
RFQ
ML6554CU Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck - 2 2.3V 4V - - 3A 650kHz No 0°C ~ 70°C (TA) - - Surface Mount 16-PSOP
MP2148GQD-P Monolithic Power Systems Inc.

MP2148GQD-P

IC REG BUCK ADJ 1A 6QFN

Monolithic Power Systems Inc.

3,459
RFQ
MP2148GQD-P Datasheet

Datasheet

- 6-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 5.5V 1A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-QFN (1x1.5)
LM2592HVS-5.0 UMW

LM2592HVS-5.0

IC REG BUCK 5.0V 2A DDPAK

UMW

2,089
RFQ
LM2592HVS-5.0 Datasheet

Datasheet

LM2592HV TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Active Step-Down Positive Buck Fixed 1 - 57V 5V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
MAX77711DEWB+T Analog Devices Inc./Maxim Integrated

MAX77711DEWB+T

IC REG BUCK PROG QUAD 64WLP

Analog Devices Inc./Maxim Integrated

3,072
RFQ
MAX77711DEWB+T Datasheet

Datasheet

- 64-WFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Programmable 4 2.3V 10V 0.25V 5.2V 3A, 3A, 3A, 3A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 64-WLP (3.54x3.54)
LM2575HVM-15/NOPB Texas Instruments

LM2575HVM-15/NOPB

IC REG BUCK 15V 1A 24SOIC

Texas Instruments

4,093
RFQ

-

SIMPLE SWITCHER® 24-SOIC (0.295", 7.50mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4V 60V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-SOIC
LTC1779ES6#TRPBF Analog Devices Inc.

LTC1779ES6#TRPBF

IC REG BUCK ADJ 250MA TSOT23-6

Analog Devices Inc.

2,249
RFQ
LTC1779ES6#TRPBF Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 9.8V 0.8V 9.8V 250mA 100kHz ~ 550kHz No -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
MIC22600YTSE Microchip Technology

MIC22600YTSE

IC REG BUCK ADJ 6A 24TSSOP

Microchip Technology

1,967
RFQ
MIC22600YTSE Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.6V 5.5V 0.7V 5.5V 6A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP-EP
RT8056GQW Richtek USA Inc.

RT8056GQW

IC REG BUCK ADJ 1A DL 10WDFN

Richtek USA Inc.

2,089
RFQ
RT8056GQW Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.8V 5.5V 0.6V 5.5V 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-WDFN (3x3)
MAX16936RATEB/V+T Analog Devices Inc./Maxim Integrated

MAX16936RATEB/V+T

IC REG BUCK ADJ/1V 2.5A 16TQFN

Analog Devices Inc./Maxim Integrated

3,545
RFQ
MAX16936RATEB/V+T Datasheet

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (3.3V) 10V 2.5A 220kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TQFN (5x5)
LTC3315BIV#TRPBF Analog Devices Inc.

LTC3315BIV#TRPBF

IC REG BUCK ADJ 2A/2A DL 12LQFN

Analog Devices Inc.

2,458
RFQ
LTC3315BIV#TRPBF Datasheet

Datasheet

- 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.5V 5.5V 2A, 2A 6MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-LQFN (2x2)
MIC22600YTSE-TR Microchip Technology

MIC22600YTSE-TR

IC REG BUCK ADJ 6A 24TSSOP

Microchip Technology

4,656
RFQ
MIC22600YTSE-TR Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.6V 5.5V 0.7V 5.5V 6A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-TSSOP-EP
LM2574M-ADJ Texas Instruments

LM2574M-ADJ

IC REG BUCK ADJ 500MA 14SOIC

Texas Instruments

2,905
RFQ
LM2574M-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® 14-SOIC (0.295", 7.50mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 500mA 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-SOIC
LM2670S-12 Texas Instruments

LM2670S-12

IC REG BUCK 12V 3A TO263

Texas Instruments

3,558
RFQ
LM2670S-12 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Obsolete Step-Down Positive Buck Fixed 1 8V 40V 12V - 3A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LM2670S-3.3 Texas Instruments

LM2670S-3.3

IC REG BUCK 3.3V 3A TO263

Texas Instruments

4,075
RFQ
LM2670S-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Obsolete Step-Down Positive Buck Fixed 1 8V 40V 3.3V - 3A 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LM2670T-3.3 Texas Instruments

LM2670T-3.3

IC REG BUCK 3.3V 3A TO220-7

Texas Instruments

4,702
RFQ
LM2670T-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Obsolete Step-Down Positive Buck Fixed 1 8V 40V 3.3V - 3A 260kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
LM2670T-ADJ Texas Instruments

LM2670T-ADJ

IC REG BUCK ADJ 3A TO220-7

Texas Instruments

2,287
RFQ
LM2670T-ADJ Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Obsolete Step-Down Positive Buck Adjustable 1 8V 40V 1.2V 37V 3A 260kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7

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.