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
SC189LULTRT Semtech Corporation

SC189LULTRT

IC REG BUCK 1.8V 1.5A 6MLPD

Semtech Corporation

10,440
RFQ
SC189LULTRT Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.9V 5.5V 1.8V - 1.5A 2.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-MLPD-UT (2x2)
TPS54228D Texas Instruments

TPS54228D

IC REG BUCK ADJ 2A 8SOIC

Texas Instruments

675
RFQ
TPS54228D Datasheet

Datasheet

D-CAP2™, Eco-Mode™ 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.76V 7V 2A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM3673TLX-1.8/NOPB Texas Instruments

LM3673TLX-1.8/NOPB

IC REG BUCK 1.8V 350MA 5DSBGA

Texas Instruments

2,941
RFQ
LM3673TLX-1.8/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.8V - 350mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 5-DSBGA (1.41x1.08)
PCA9412AUKZ NXP USA Inc.

PCA9412AUKZ

IC REG BOOST 5.4V 300MA 9WLCSP

NXP USA Inc.

2,695
RFQ
PCA9412AUKZ Datasheet

Datasheet

- 9-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 2.5V 5.25V 5.4V 5.56V 300mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-WLCSP (1.24x1.24)
TPS61241YFFT Texas Instruments

TPS61241YFFT

IC REG BOOST 5V 600MA 6DSBGA

Texas Instruments

740
RFQ
TPS61241YFFT Datasheet

Datasheet

- 6-UFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 3.2V 5.5V 5V - 600mA (Switch) 3.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DSBGA
TPS62675YFDR Texas Instruments

TPS62675YFDR

IC REG BUCK 1.2V 650MA 6DSBGA

Texas Instruments

4,631
RFQ
TPS62675YFDR Datasheet

Datasheet

- 6-XFBGA, DSBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 4.8V 1.2V - 650mA 6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DSBGA
TPS61259YFFR Texas Instruments

TPS61259YFFR

IC REG BOOST 5.1V 3.9A 9DSBGA

Texas Instruments

1,389
RFQ
TPS61259YFFR Datasheet

Datasheet

- 9-UFBGA, DSBGA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 2.65V 4.85V 5.1V - 3.9A (Switch) 3.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-DSBGA
TPS54227DRCT Texas Instruments

TPS54227DRCT

IC REG BUCK ADJ 2A 10VSON

Texas Instruments

3,975
RFQ
TPS54227DRCT Datasheet

Datasheet

D-CAP2™ 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.76V 7V 2A 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-VSON (3x3)
R1210N602D-TR-FE Nisshinbo Micro Devices Inc.

R1210N602D-TR-FE

IC REG BOOST 5MA SOT23-5

Nisshinbo Micro Devices Inc.

2,995
RFQ
R1210N602D-TR-FE Datasheet

Datasheet

R1210Nxx2x SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 - 8V - 6V 5mA 180kHz No -40°C ~ 85°C - - Surface Mount SOT-23-5
TPS62562DRVT Texas Instruments

TPS62562DRVT

IC REG BUCK 1.8V 600MA 6WSON

Texas Instruments

843
RFQ
TPS62562DRVT Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.8V - 600mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WSON (2x2)
TPS62561DDCT Texas Instruments

TPS62561DDCT

IC REG BUCK ADJ 600MA SOT23

Texas Instruments

385
RFQ
TPS62561DDCT Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.85V 5.5V 600mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-THIN
AOZ1212DI Alpha & Omega Semiconductor Inc.

AOZ1212DI

IC REG BUCK ADJ 3A 8DFN

Alpha & Omega Semiconductor Inc.

15,415
RFQ
AOZ1212DI Datasheet

Datasheet

EZBuck™ 8-VDFN Exposed Pad Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 4.5V 27V 0.8V 22.95V 3A 370kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (4x5)
AOZ2262NQI-12 Alpha & Omega Semiconductor Inc.

AOZ2262NQI-12

IC REG BUCK ADJ 10A 23QFNB

Alpha & Omega Semiconductor Inc.

2,971
RFQ
AOZ2262NQI-12 Datasheet

Datasheet

- 23-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 28V 0.6V 23.8V 10A - Yes -40°C ~ 85°C (TA) - - Surface Mount 23-QFNB (4x4)
TPS622317DRYR Texas Instruments

TPS622317DRYR

IC REG BUCK 2.9V 500MA 6SON

Texas Instruments

3,995
RFQ
TPS622317DRYR Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.05V 6V 2.9V - 500mA 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-SON (1.45x1)
TPS622314DRYR Texas Instruments

TPS622314DRYR

IC REG BUCK 1.5V 500MA 6SON

Texas Instruments

4,877
RFQ
TPS622314DRYR Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.05V 6V 1.5V - 500mA 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-SON (1.45x1)
R1200N003A-TR-FE Nisshinbo Micro Devices Inc.

R1200N003A-TR-FE

IC REG BOOST ADJ 700MA SOT23-6

Nisshinbo Micro Devices Inc.

2,553
RFQ
R1200N003A-TR-FE Datasheet

Datasheet

R1200x SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.3V 5.5V - - 700mA (Switch) 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
R1200N001A-TR-FE Nisshinbo Micro Devices Inc.

R1200N001A-TR-FE

IC REG BOOST ADJ 700MA SOT23-6

Nisshinbo Micro Devices Inc.

2,307
RFQ
R1200N001A-TR-FE Datasheet

Datasheet

R1200x SOT-23-6 Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.3V 5.5V - - 700mA (Switch) 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
XC9276DR040R-G Torex Semiconductor Ltd

XC9276DR040R-G

IC REG BUCK 0.5V/0.65V DL 6WLP

Torex Semiconductor Ltd

4,900
RFQ
XC9276DR040R-G Datasheet

Datasheet

XC9276 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 1.8V 6V 0.5V, 0.65V - 150mA, 150mA - Yes -40°C ~ 85°C (TA) - - Surface Mount WLP-6-03 (1.07x1.72)
XC9276D1410R-G Torex Semiconductor Ltd

XC9276D1410R-G

IC REG BUCK 0.7/1.8V 150MA 6WLP

Torex Semiconductor Ltd

4,601
RFQ
XC9276D1410R-G Datasheet

Datasheet

XC9276 6-XFBGA, WLBGA Tape & Reel (TR) Active Step-Down Positive Buck Fixed 2 1.8V 6V 0.7V, 1.8V - 150mA - Yes -40°C ~ 85°C (TA) - - Surface Mount WLP-6-03 (1.07x1.72)
XCM414B033D2-G Torex Semiconductor Ltd

XCM414B033D2-G

IC REG BUCK 3.3V USP-8B10

Torex Semiconductor Ltd

709
RFQ
XCM414B033D2-G Datasheet

Datasheet

- 8-PowerXDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2V 26V 3.3V - - - No -40°C ~ 85°C (TA) - - Surface Mount USP-8B10
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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.