| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MP38892DN-LF-PIC REG BUCK ADJ 6A 8SOICE |
2,701 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.8V | 37.8V | 6A | 420kHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 8-SOICE |
|
MAX20499CAFOB/VY+IC REG BUCK PROG 16A 17FC2QFN |
1,277 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 16A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x4) |
|
MAX20499CAFOC/VY+IC REG BUCK PROG 16A 17FC2QFN |
1,283 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 16A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x4) |
|
LM34910CSDX/NOPBIC REG BUCK ADJ 1.25A 10WSON |
1,587 | - |
|
Datasheet |
- | 10-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 50V | 2.5V | 45V | 1.25A | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WSON (4x4) |
|
|
NCV890131MWTXGIC REG BUCK ADJ 1.2A 10DFN |
3,083 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 34V | 1.2A | 2MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-DFN (3x3) |
|
LM34910SDIC REG BUCK ADJ 1.25A 10WSON |
1,656 | - |
|
Datasheet |
- | 10-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 36V | 2.5V | 33V | 1.25A | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WSON (4x4) |
|
RT5789AGQUFIC REG BUCK ADJ 6A 8UDFN |
2,031 | - |
|
Datasheet |
- | 8-UDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 6A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UDFN (FC) (2.5x2) |
|
LM2678SDX-12IC REG BUCK 12V 5A 14VSON |
4,186 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 15V | 40V | 12V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
|
LM2678SDX-5.0IC REG BUCK 5V 5A 14VSON |
1,840 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
|
LM2678SDX-ADJIC REG BUCK ADJ 5A 14VSON |
3,640 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
|
MAX16731AWX+TIC REG BUCK ADJ 30A 45WLP |
3,681 | - |
|
Datasheet |
- | 45-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 16V | 0.5V | 5.8V | 30A | 500kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 45-WLP (4.89x2.52) |
|
ML6554IUIC REG BUCK 3A DL 16PSOP |
2,487 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | - | 2 | 2.3V | 4V | - | - | 3A | 650kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-PSOP |
|
MAX20003DATPA/VY+TIC REG 36V 220KHZ-2.2MHZ 2A/3A |
4,392 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
ISL91110IR2AZ-T7AIC REG BUCK BOOST 3.5V 2A 20QFN |
1,500 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 1.8V | 5.5V | 3.5V | - | 2A | 2.5MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
ISL91110IRNZ-T7AIC REG BUCK BOOST 3.3V 2A 20QFN |
1,324 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 1.8V | 5.5V | 3.3V | - | 2A | 2.5MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (4x4) |
|
LM2575HVT-3.3/LF03IC REG BUCK 3.3V 1A TO220-5 |
1,120 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 3.3V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
MP28114DG-LF-ZIC REG BUCK ADJ 600MA 8QFN |
4,629 | - |
|
Datasheet |
- | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 600mA | 1.7MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-QFN (2x2) |
|
|
MAX25277ATCB/VY+IC REG BUCK PROG 2.5A 12TDFN |
2,787 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 36V | 1V | 10V | 2.5A | 400kHz, 2.1MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 12-TDFN (3x3) |
|
LTC3309BIV#TRPBFIC REG BUCK 6A |
3,046 | - |
|
Datasheet |
Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 12-LQFN (2x2) |
|
|
XR76120ELTR-FIC REG BUCK ADJ 20A 16QFN |
1,870 | - |
|
- |
Power Blox™ | 16-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 22V | 0.6V | 22V | 20A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (5x6) |
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.