| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM704A0QRRXRQ1SYNCHRONOUS BUCK CONVERTER |
1,733 | - |
|
- |
- | 29-PowerVFQFN | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 4 | 4.5V | 45V | 0.8V (3.3V, 5V, 12V) | 36V | 10A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 29-VQFN (6x6) |
|
LM2591HVS-3.3IC REG BUCK 3.3V 1A TO263 |
1,233 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2591HVT-3.3IC REG BUCK 3.3V 1A TO220-5 |
3,969 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2591HVT-ADJIC REG BUCK ADJ 1A TO220-5 |
3,143 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2596T-12IC REG BUCK 12V 3A TO220-5 |
2,812 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 12V | - | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2596T-3.3IC REG BUCK 3.3V 3A TO220-5 |
3,628 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 3.3V | - | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2676T-5.0IC REG BUCK 5V 3A TO220-7 |
4,708 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-7 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-7 |
|
LM2596T-ADJ/LB05IC REG BUCK ADJ 3A TO220-5 |
3,655 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
RT8048ZQWIC REG BUCK ADJ 1A 6WDFN |
3,150 | - |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 1A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WDFN (2x2) |
|
RT6236ALGQUFIC REG BUCK ADJ 6A 13UQFN |
3,785 | - |
|
Datasheet |
ACOT™ | 13-UFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.7V | 8V | 6A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 13-UQFN (2x3) |
|
RT6236BLGQUFIC REG BUCK ADJ 6A 13UQFN |
4,475 | - |
|
Datasheet |
ACOT™ | 13-UFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.7V | 8V | 6A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 13-UQFN (2x3) |
|
LMQ66430R5RXBRIC REG BUCK ADJ/1V 3A 14VQFN |
2,023 | - |
|
Datasheet |
- | 14-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3V | 36V | 1V (5V) | 34.2V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount, Wettable Flank | 14-VQFN (2.6x2.6) |
|
MAX25254AFDF/VY+TIC REG BCK 3.3V/3.3V DL 23FC2QFN |
3,688 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 3.3V, 3.3V | - | 8A, 8A | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
MAX25254AFDC/VY+TIC REG BUCK 3.3V/5V DL 23FC2QFN |
3,373 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 3.3V, 5V | - | 8A, 8A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
MAX25254DAFDJ/VY+TIC REG BCK PRG 8A/8A DL 23FC2QFN |
4,802 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 2 | 3V | 36V | 0.8V | 14V | 8A, 8A | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
RT2101AGQWIC REG BUCK ADJ 3A 16WQFN |
1,797 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 6V | 0.827V | 3.6V | 3A | 700kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
|
MP2234GJ-PIC REG BUCK ADJ 2A TSOT23-8 |
4,892 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.8V | 14.4V | 2A | 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
MAX1672EEE-TIC REG BUCK BST ADJ 300MA 16QSOP |
1,055 | - |
|
- |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Buck, Boost | Adjustable (Programmable) | 1 | 1.8V | 11V | 1.25V (3.3V, 5.5V) | 5.5V | 300mA | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
LM22677QTJ-5.0/NOPBIC REG BUCK 5V 5A TO263-7 |
1,598 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Obsolete | 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 |
|
LM2590HVSX-3.3IC REG BUCK 3.3V 1A TO263 |
3,827 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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.