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 Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
EL7534IYZ-T7 Renesas Electronics Corporation

EL7534IYZ-T7

IC REG BUCK ADJ 600MA 10MSOP

Renesas Electronics Corporation

4,345
RFQ
EL7534IYZ-T7 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 5.5V 600mA 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
LM2671M-3.3 Texas Instruments

LM2671M-3.3

IC REG BUCK 3.3V 500MA 8SOIC

Texas Instruments

2,882
RFQ
LM2671M-3.3 Datasheet

Datasheet

SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 6.5V 40V 3.3V - 500mA 260kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MAX16961SAUEA/V+T Analog Devices Inc./Maxim Integrated

MAX16961SAUEA/V+T

IC REG BUCK ADJ 3A 16TSSOP

Analog Devices Inc./Maxim Integrated

4,374
RFQ

-

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 3A 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-TSSOP-EP
MAX25232ATCH/V+T Analog Devices Inc./Maxim Integrated

MAX25232ATCH/V+T

IC REG BUCK 4V 3A 12TDFN

Analog Devices Inc./Maxim Integrated

4,224
RFQ
MAX25232ATCH/V+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 4V - 3A 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
MAX25232ATCE/V+T Analog Devices Inc./Maxim Integrated

MAX25232ATCE/V+T

IC REG BUCK 3.3V 3A 12TDFN

Analog Devices Inc./Maxim Integrated

2,997
RFQ
MAX25232ATCE/V+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 3.3V - 3A 400kHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
MAX25232ATCA/V+T Analog Devices Inc./Maxim Integrated

MAX25232ATCA/V+T

IC REG BUCK 5V 3A 12TDFN

Analog Devices Inc./Maxim Integrated

1,317
RFQ
MAX25232ATCA/V+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.5V 36V 5V - 3A 2.1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
MAX25232ATCG/V+T Analog Devices Inc./Maxim Integrated

MAX25232ATCG/V+T

IC REG BUCK ADJ 3A 12TDFN

Analog Devices Inc./Maxim Integrated

4,592
RFQ
MAX25232ATCG/V+T Datasheet

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 36V 3V 10V 3A 2.1MHz Yes -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 12-TDFN (3x3)
LM20145QMHX/NOPB Texas Instruments

LM20145QMHX/NOPB

IC REG BUCK ADJ 5A 16HTSSOP

Texas Instruments

2,009
RFQ
LM20145QMHX/NOPB Datasheet

Datasheet

PowerWise® 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.8V 4.68V 5A 260kHz ~ 750kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MC33166D2TR4 onsemi

MC33166D2TR4

IC REG BUCK BST ADJ 3.3A D2PAK-5

onsemi

3,272
RFQ
MC33166D2TR4 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 3.3A (Switch) 72kHz No -40°C ~ 85°C (TA) - - Surface Mount D2PAK-5
MC33167D2TR4 onsemi

MC33167D2TR4

IC REG BUCK BST ADJ 5.5A D2PAK-5

onsemi

1,331
RFQ
MC33167D2TR4 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 5.5A (Switch) 72kHz No -40°C ~ 85°C (TA) - - Surface Mount D2PAK-5
MPQ4423HGQE-AEC1-Z Monolithic Power Systems Inc.

MPQ4423HGQE-AEC1-Z

IC REG BUCK ADJ 3A 8QFN

Monolithic Power Systems Inc.

3,840
RFQ
MPQ4423HGQE-AEC1-Z Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 36V 0.8V 32.4V 3A 410kHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 8-QFN (3x3)
LM2700LDX-ADJ/NOPB Texas Instruments

LM2700LDX-ADJ/NOPB

IC REG BOOST ADJ 2.55A 14WSON

Texas Instruments

2,207
RFQ
LM2700LDX-ADJ/NOPB Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.2V 12V 1.26V 17.5V 2.55A (Switch) 600kHz, 1.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-WSON (4x4)
MPQ2908AGL-AEC1-P Monolithic Power Systems Inc.

MPQ2908AGL-AEC1-P

IC REG 20QFN

Monolithic Power Systems Inc.

2,517
RFQ

-

* 20-TFQFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 20-QFN (3x4)
RT7278GSP Richtek USA Inc.

RT7278GSP

IC REG BUCK ADJ 3A 8SOP

Richtek USA Inc.

3,679
RFQ
RT7278GSP Datasheet

Datasheet

ACOT™ 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.765V 8V 3A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
FAN5308MPX onsemi

FAN5308MPX

IC REG BUCK ADJ 800MA 6MLP

onsemi

4,964
RFQ
FAN5308MPX Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.8V 5.5V 800mA 1.3kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-MLP (3x3)
ISL9103IRUAZ-T Renesas Electronics Corporation

ISL9103IRUAZ-T

IC REG BUCK ADJ 500MA 6UTDFN

Renesas Electronics Corporation

4,271
RFQ
ISL9103IRUAZ-T Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 6V 0.8V 6V 500mA 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-UTDFN (1.6x1.6)
MIC28512-2YFL-TR Microchip Technology

MIC28512-2YFL-TR

IC REG BUCK ADJ 2A 24FCQFN

Microchip Technology

1,461
RFQ
MIC28512-2YFL-TR Datasheet

Datasheet

Hyper Speed Control® 24-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.6V 70V 0.8V 59.5V 2A 200kHz ~ 680kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-FCQFN (3x4)
MIC28512-1YFL-TR Microchip Technology

MIC28512-1YFL-TR

IC REG BUCK ADJ 2A 24FCQFN

Microchip Technology

1,494
RFQ
MIC28512-1YFL-TR Datasheet

Datasheet

HyperLight Load® 24-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.6V 70V 0.8V 59.5V 2A 200kHz ~ 680kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-FCQFN (3x4)
MAX26405AFODY+ Analog Devices Inc./Maxim Integrated

MAX26405AFODY+

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

Analog Devices Inc./Maxim Integrated

2,086
RFQ
MAX26405AFODY+ Datasheet

Datasheet

Silent Switcher® 17-PowerWFQFN Tray Active Step-Down Positive Buck Fixed 1 3V 36V 3.3V - 5A 400kHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX26405AFOCY+ Analog Devices Inc./Maxim Integrated

MAX26405AFOCY+

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

Analog Devices Inc./Maxim Integrated

4,951
RFQ
MAX26405AFOCY+ Datasheet

Datasheet

Silent Switcher® 17-PowerWFQFN Tray Active Step-Down Positive Buck Fixed 1 3V 36V 5V - 5A 400kHz Yes -40°C ~ 125°C (TA) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)

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.