| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1578CS8-2.5#PBFIC REG BUCK 2.5V 1.5A 8SO |
3,682 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 15V | 2.5V | - | 1.5A | 200kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LTC3624HMSE-3.3#PBFIC REG BUCK 3.3V 2A 12MSOP |
3,432 | - |
|
Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 3.3V | - | 2A | 1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
LTC3624HMSE-5#PBFIC REG BUCK 5V 2A 12MSOP |
1,115 | - |
|
Datasheet |
- | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 5V | - | 2A | 1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
LT8615RUDM#PBF42V 3.5A BUCK REGULATOR |
2,277 | - |
|
- |
LT®8615 | 16-WFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.787V | 41.6V | 3.5A | 400kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TA) | - | - | Surface Mount, Wettable Flank | 16-LFCSP (3x3) |
|
TPS6287B25JE2WRZVRIC REG BUCK PROG 25A 24WQFN |
3,041 | - |
|
Datasheet |
TPS6287Bxx | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 1.675V | 25A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
TPS6287B25HA0WRZVRIC REG BUCK PROG 25A 24WQFN |
3,376 | - |
|
Datasheet |
TPS6287Bxx | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 1.55V | 25A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
LT1676IN8#PBFIC REG BUCK ADJ 550MA 8PDIP |
2,756 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7.4V | 60V | 1.24V | 51V | 550mA (Switch) | 100kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
MAX20038ATIE/V+IC REG AUTO HI-CURRENT STEP-DOW |
2,651 | - |
|
Datasheet |
* | - | Strip | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TPS6287B30LA0WRZVR6V INPUT, 30A PARALLELABLE SYNCH |
3,991 | - |
|
- |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 0.775V | 30A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
LT1578IS8-2.5#PBFIC REG BUCK 2.5V 1.5A 8SO |
2,999 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 15V | 2.5V | - | 1.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LM70840QRRXRQ1IC REG BUCK ADJ/0.8V 4A 29VQFN |
2,025 | - |
|
Datasheet |
LM708x0-Q1 | 29-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 4.5V | 80V | 0.8V (3.3V, 5V, 12V) | 55V | 4A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 29-VQFN (6x6) |
|
LT8618EDDB#TRPBFIC REG BUCK ADJ 100MA 10DFN |
4,126 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 60V | 0.778V | 60V | 100mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x2) |
|
MAX20037ATIE/V+IC REG BUCK 5V 3.5A 28TQFN |
1,556 | - |
|
- |
- | 28-WFQFN Exposed Pad | Strip | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 28V | 5V | - | 3.5A | 275kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 28-TQFN (5x5) |
|
MP8870GL-0001-PIC REG BUCK ADJ 15A 21QFN |
2,403 | - |
|
Datasheet |
- | 21-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 0.3V | 12V | 15A | 650kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 21-QFN (3x4) |
|
LM70860QRRXRQ1IC REG BUCK ADJ/0.8V 6A 29VQFN |
2,349 | - |
|
Datasheet |
LM708x0-Q1 | 29-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 4.5V | 80V | 0.8V (3.3V, 5V, 12V) | 55V | 6A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 29-VQFN (6x6) |
|
MAX16963SATEC+IC REG BUCK ADJ 1.5A DL 16TQFN |
3,538 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Strip | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.7V | 5.5V | 0.8V | 3.6V | 1.5A | 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TQFN (4x4) |
|
MPQ4316AGRE-AEC1-ZIC REG BUCK ADJ 6A 20QFN |
1,640 | - |
|
Datasheet |
- | 20-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 45V | 0.815V | 42.75V | 6A | 350kHz ~ 1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 20-QFN (4x4) |
|
LTC1475CS8#PBFIC REG BUCK BOOST ADJ 750MA 8SO |
4,587 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Adjustable | 1 | 3V | 18V | 1.23V | - | 750mA (Switch) | - | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
MAX16904SAUE33+IC REG BUCK 3.3V 600MA 16TSSOP |
1,016 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 28V | 3.3V | - | 600mA | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
|
MAX20343HEFC+TIC REG BUCK BST ADJ 1A 12FC2QFN |
2,318 | - |
|
Datasheet |
- | 12-PowerUFQFN | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.9V | 5.5V | 2.5V | 5.5V | 1A | - | Yes | -40°C ~ 85°C | - | - | Surface Mount | 12-FC2QFN (2.5x2.5) |
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.