| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL8026AFRTAJZIC REG BUCK ADJ 6A 16TQFN |
3,396 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 6A | 1MHz ~ 4MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
LM3671LC-1.3IC REG BUCK 1.3V 600MA 6USON |
4,697 | - |
|
Datasheet |
- | 6-UFDFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.3V | - | 600mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USON (2x2) |
|
LM3671LC-1.6IC REG BUCK 1.6V 600MA 6USON |
4,294 | - |
|
Datasheet |
- | 6-UFDFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.6V | - | 600mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USON (2x2) |
|
LM3671LC-1.8IC REG BUCK 1.8V 600MA 6USON |
2,380 | - |
|
Datasheet |
- | 6-UFDFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 600mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-USON (2x2) |
|
LT1054IDWG4IC REG CHRG PUMP ADJ/3.5V 16SOIC |
2,021 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Ratiometric, Step-Up | Positive or Negative | Charge Pump | Adjustable (Fixed) | 1 | 3.5V | 15V | 3.5V (-Vin, 2Vin) | 26.4V | 100mA | 25kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
MPQ4569GN-AEC1-PIC REG BUCK ADJ 300MA 8SOIC |
1,964 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 75V | 1V | 67.5V | 300mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
MP9486GN-PIC REG BUCK ADJ 1A 8SOIC |
2,758 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 100V | 0.215V | 100V | 1A | Up to 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
NJW4110MLE-TE1IC REG BUCK ADJ 6A DL 24EQFN |
2,899 | - |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.7V | 5.5V | 0.6V | 5.5V | 6A | 100kHz ~ 2.4MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 24-EQFN (4x4) |
|
MP2117DN-LFIC REG BUCK ADJ 2.2A 8SOICE |
1,222 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 2.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOICE |
|
MAX77857AEWQ+TIC REG BUCK BST PROG/3V 6A 31WLP |
4,412 | - |
|
Datasheet |
- | 31-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable (Fixed) | 1 | 2.5V | 16V | 3V (5V) | 15V | 6A | 1.2MHz, 1.5MHz, 1.8MHz, 2.1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 31-WLP (2.83x2.03) |
|
|
MAX17693BATC+TIC REG FLYBACK ADJ 1.72A 12TDFN |
1,394 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Flyback | Adjustable | 1 | 4.2V | 60V | 1.215V | 42.6V | 1.72A | 100kHz ~ 350kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
|
|
MAX17693AATC+TIC REG FLYBACK ADJ 1.72A 12TDFN |
4,734 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Flyback | Adjustable | 1 | 4.2V | 60V | 1.215V | 42.6V | 1.72A | 100kHz ~ 350kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
|
|
MCP1603-120I/MCIC REG BUCK 1.2V 500MA 8DFN |
3,143 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.2V | - | 500mA | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (2x3) |
|
MP2562DQ-LF-ZIC REG BUCK ADJ 1A 10QFN |
2,491 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 50V | 0.8V | 47V | 1A | Up to 4MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-QFN (3x3) |
|
MP8718EN-LF-ZIC REG BUCK ADJ 4A 8SOICE |
1,251 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.8V | 18.9V | 4A | 500kHz | Yes | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOICE |
|
MPQ2451DT-AEC1-LF-ZIC REG BUCK ADJ 600MA SOT23-6L |
1,783 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 32.4V | 600mA | 2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | SOT-23-6L |
|
MP5403GQBU-ZIC REG BUCK ADJ/0.6V DL 20UTQFN |
4,162 | - |
|
Datasheet |
- | 20-UFQFN | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable (Fixed) | 2 | 2.7V | 6V | 0.6V | 6V | 3.5A, 2.5A | 1.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-UTQFN (2.5x3) |
|
MP8712GL-ZIC REG BUCK ADJ 12A 14QFN |
2,460 | - |
|
- |
- | 14-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 0.6V | 5.5V | 12A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-QFN (3x4) |
|
MPQ2451DJ-AEC1-LF-ZIC REG TSOT23-6 |
2,816 | - |
|
Datasheet |
* | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | TSOT-23-6 |
|
SIC437CED-T1-GE3IC REG BCK ADJ POWERPAK MLP44-24 |
1,700 | - |
|
Datasheet |
microBUCK® | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 28V | 0.6V | 25.2V | 12A | 300kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PowerPAK® MLP44-24 |
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.