| 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 |
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2575WU-TRIC REG BUCK ADJ 1A TO263-5 |
3,822 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
LM2576-3.3WTIC REG BUCK 3.3V 3A TO220-5 |
1,556 | - |
|
Datasheet |
- | TO-220-5 | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
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|
LM3671MFX-2.5/NOPBIC REG BUCK 2.5V 600MA SOT23-5 |
3,313 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 2.5V | - | 600mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3674MFX-1.2/NOPBIC REG BUCK 1.2V 600MA SOT23-5 |
2,898 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.2V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3674MFX-1.875/NOPBIC REG BUCK 1.875V 600MA SOT23-5 |
3,549 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.875V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3674MFX-1.8/NOPBIC REG BUCK 1.8V 600MA SOT23-5 |
4,055 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LMR10530XSDX/NOPBIC REG BUCK ADJ 3A 10WSON |
4,626 | - |
|
Datasheet |
SIMPLE SWITCHER® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.6V | 4.5V | 3A | 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WSON (3x3) |
|
AAT2114AIVN-0.6-T1IC REG BUCK ADJ 2.5A 16QFN |
1,965 | - |
|
Datasheet |
SwitchReg™ | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 1V | 5.5V | 2.5A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
|
BD9E151NUX-TRIC REG BUCK ADJ 1.2A 8VSON |
2,949 | - |
|
Datasheet |
- | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 28V | 1V | 23V | 1.2A | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | VSON008X2030 |
|
TPS61281DYFFRIC REG BOOST PROG 3A 16DSBGA |
3,848 | - |
|
Datasheet |
- | 16-UFBGA, DSBGA | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Programmable | 1 | 2.3V | 4.85V | 3.15V | 4.4V | 3A (Switch) | 2.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DSBGA (1.67x1.67) |
|
TPS61282DYFFRIC REG BOOST PROG 4A 16DSBGA |
1,395 | - |
|
Datasheet |
- | 16-UFBGA, DSBGA | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Programmable | 1 | 2.3V | 4.85V | 3.15V | 4.4V | 4A (Switch) | 2.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DSBGA (1.67x1.67) |
|
RT5753BHGQWAIC REG BUCK ADJ 3A 8WDFN |
2,434 | - |
|
Datasheet |
ACOT™ | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 3A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WDFN-SL (2x2) |
|
RT5753BLGQWIC REG BUCK ADJ 3A 8WDFN |
2,982 | - |
|
Datasheet |
ACOT™ | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 3A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WDFN (2x2) |
|
RT5751BHGQWIC REG BUCK ADJ 1A 6WDFN |
2,608 | - |
|
Datasheet |
ACOT™ | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 1A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WDFN (2x2) |
|
TPS61280EYFFRIC REG BOOST PROG 4A 16DSBGA |
3,096 | - |
|
Datasheet |
- | 16-UFBGA, DSBGA | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Programmable | 1 | 2.3V | 4.85V | 2.85V | 4.4V | 4A | 2.3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-DSBGA (1.67x1.67) |
|
|
LM2731XMFXIC REG BOOST ADJ 1.8A SOT23-5 |
2,656 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 14V | 2.7V | 22V (Switch) | 1.8A (Switch) | 1.6MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
LM2731YMFXIC REG BOOST ADJ 1.8A SOT23-5 |
2,993 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 14V | 2.7V | 22V (Switch) | 1.8A (Switch) | 600kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
LM2736XMKXIC REG BUCK ADJ 750MA SOT23 |
1,998 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 1.25V | 16V | 750mA | 1.6MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-THIN |
|
|
LM2830XMFXIC REG BUCK ADJ 1A SOT23-5 |
4,013 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.6V | 4.5V | 1A | 1.6MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
LM2830ZMFXIC REG BUCK ADJ 1A SOT23-5 |
1,069 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.6V | 4.5V | 1A | 3MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.