| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAX25255DAFDA/VY+TIC REG BCK 3.3V/3.3V DL 23FC2QFN |
4,241 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 3.3V, 3.3V | - | 6A, 6A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
MAX25255DAFDG/VY+TIC REG BUCK 5V/5V DL 23FC2QFN |
4,201 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 5V, 5V | - | 6A, 6A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
LM22678QTJ-5.0/NOPBIC REG BUCK 5V 5A TO263-7 |
3,282 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-7 Thin |
|
E-L4973V3.3IC REG BUCK ADJ/0.5V 3.5A 18DIP |
2,809 | - |
|
Datasheet |
- | 18-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 55V | 0.5V (3.3V) | 50V | 3.5A | 100kHz ~ 300kHz | No | -40°C ~ 150°C (TJ) | - | - | Through Hole | 18-DIP |
|
MP8765GQ-PIC REG BUCK ADJ 6A 16QFN |
1,645 | - |
|
Datasheet |
- | 16-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 22V | 0.604V | 5.5V | 6A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
LM5002SDX/NOPBIC REG BOOST FLYBACK ADJ 8WSON |
3,197 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 3.1V | 75V | 3.1V | 76V (Switch) | 400mA (Switch) | 50kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WSON (4x4) |
|
IR3841WMTRPBFIC REG BUCK ADJ 8A PQFN |
2,561 | - |
|
Datasheet |
SupIRBuck® | 15-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 1.5V | 16V | 0.7V | 14.4V | 8A | 225kHz ~ 1.65MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PQFN (5x6) |
|
NB671AGQ-PIC REG BUCK ADJ 6A 16QFN |
2,213 | - |
|
Datasheet |
- | 16-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 22V | 0.604V | 5.5V | 6A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
LMR23625CFPQDRRRQ1IC REG BUCK ADJ 2.5A 12SON |
2,381 | - |
|
Datasheet |
SIMPLE SWITCHER® | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 1V | 28V | 2.5A | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 12-SON (3x3) |
|
LM2577T-15/LF03IC REG BST FLYBCK 15V 3A TO220-5 |
4,269 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 3.5V | 40V | 15V | - | 3A (Switch) | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
|
MAX735CSA+TIC REG BUCK BST -5V 275MA 8SOIC |
1,203 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Buck-Boost | Fixed | 1 | 4V | 6.2V | -5V | - | 275mA | 160kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MPQ4462DQ-LF-ZIC REG BUCK ADJ 3.5A 10QFN |
4,208 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 36V | 0.8V | 30V | 3.5A | Up to 4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-QFN (3x3) |
|
ISL78208ARZ-TIC REG BUCK ADJ 3A DL 32QFN |
4,429 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 28V | 0.8V | 26V | 3A | 300kHz ~ 2MHz | Yes | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | 32-QFN (5x5) |
|
LM5010SDIC REG BUCK ADJ 1A 10WSON |
4,525 | - |
|
Datasheet |
- | 10-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 75V | 2.5V | 70V | 1A | 100kHz ~ 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WSON (4x4) |
|
LMQ66430MC5RXBRQ1IC REG BUCK ADJ/5V 3A 14VQFN |
4,336 | - |
|
Datasheet |
- | 14-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.7V | 36V | 1V (5V) | 18V | 3A | 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-VQFN (2.6x2.6) |
|
UJA1136AHW/3/0YUJA1136AHW/3/0Y |
3,108 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
UJA1136AHW/5/0YUJA1136AHW/5/0Y |
1,530 | - |
|
Datasheet |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX1760HEUB+TIC REG BOOST ADJ/2.5V 1A 10UMAX |
1,328 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable (Fixed) | 1 | 0.7V | 5.5V | 2.5V (3.3V) | 5.5V | 1A (Switch) | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-uMAX/uSOP |
|
|
MAX755CSA+TIC REG BUCK BST ADJ 125MA 8SOIC |
1,051 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Buck-Boost | Adjustable | 1 | 2.7V | 9V | -1.23V | -6.5V | 125mA | 160kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX20014ATGF/V+TIC REG BUCK BST ADJ/0.8V 24TQFN |
4,272 | - |
|
- |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable (Fixed) | 2 | 3V | 5.5V | 0.8V (5V) | 3.8V | 3A, 3A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 24-TQFN (4x4) |
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.