| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2595T-ADJIC REG BUCK ADJ 1A TO220-5 |
1,956 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM22670QTJ-5.0/NOPBIC REG BUCK 5V 3A TO263-7 |
3,248 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-7 Thin |
|
LM22670QTJ-ADJ/NOPBIC REG BUCK ADJ 3A TO263-7 |
1,372 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-7 Thin |
|
MIC4682BM-TRIC REG BUCK ADJ 2A 8SOIC |
4,116 | - |
|
Datasheet |
SuperSwitcher™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 34V | 1.23V | 32.3V | 2A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
MAX850ISA+TIC REG CHG PUMP ADJ/-1.28V 8SOIC |
3,466 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Negative | Charge Pump | Adjustable (Fixed) | 1 | 4.5V | 10V | -1.28V (-4.1V) | -9V | 5mA | 100kHz | No | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LTC3531EDD-3#TRPBFIC REG BUCK BST 3.02V 200MA 8DFN |
3,982 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 1.8V | 5.5V | 3.02V | - | 200mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
|
LTC3419EDD-1#TRPBFIC REG BUCK 1.575V/1.8V DL 8DFN |
4,514 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 2.5V | 5.5V | 1.575V, 1.8V | - | 600mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
|
LTC3419EMS-1#TRPBFIC REG BCK 1.575V/1.8V DL 10MSOP |
1,623 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 2.5V | 5.5V | 1.575V, 1.8V | - | 600mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP |
|
RT7263AZQWIC REG BUCK ADJ 3A 14WDFN |
1,575 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Cut Tape (CT) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.808V | 15V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WDFN (4x3) |
|
MP1474SGJ-PIC REG BUCK ADJ 2A TSOT23-8 |
2,006 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.8V | 15.2V | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
MP1496SGJ-PIC REG BUCK ADJ 2A TSOT23-8 |
4,305 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.8V | 15.2V | 2A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
RT7263BZQWIC REG BUCK ADJ 3A 14WDFN |
2,509 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Cut Tape (CT) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.603V | 15V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WDFN (4x3) |
|
LTC3307BIV#TRPBFIC REG BUCK 3A |
2,631 | - |
|
Datasheet |
Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 12-LQFN (2x2) |
|
|
LM25574MTIC REG BUCK ADJ 500MA 16TSSOP |
4,627 | - |
|
Datasheet |
SIMPLE SWITCHER® | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 42V | 1.225V | 40V | 500mA | 50kHz ~ 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
L4973D5.1IC REG BUCK ADJ/5.1V 3.5A 20SO |
2,244 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 55V | 5.1V (5.1V) | 50V | 3.5A | 100kHz ~ 300kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 20-SO |
|
MPQ8633B-HGLE-ZIC REG BUCK ADJ 20A 21QFN |
4,338 | - |
|
- |
MPQ | 21-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 16V | 0.6V | 5.5V | 20A | 600kHz, 800kHz, 1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 21-QFN (3x4) |
|
MAX77812BEWB+TIC REG BUCK ADJ 20A QUAD 64WLP |
1,957 | - |
|
Datasheet |
- | 64-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.5V | 5.5V | 0.25V | 1.525V | 20A | 2MHz | No | -40°C ~ 85°C | - | - | Surface Mount | 64-WLP (3.41x3.37) |
|
MAX77812DEWB+TIC REG BUCK ADJ 20A QUAD 64WLP |
3,775 | - |
|
- |
- | 64-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.5V | 5.5V | 0.25V | 1.525V | 20A | 2MHz | No | -40°C ~ 85°C | - | - | Surface Mount | 64-WLP (3.41x3.37) |
|
MAX77812FEWB+TIC REG BUCK ADJ 20A QUAD 64WLP |
4,001 | - |
|
- |
- | 64-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.5V | 5.5V | 0.25V | 1.525V | 20A | 2MHz | No | -40°C ~ 85°C | - | - | Surface Mount | 64-WLP (3.41x3.37) |
|
LM2853MH-0.8/NOPBIC REG BUCK 0.8V 3A 14HTSSOP |
3,683 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 5.5V | 0.8V | - | 3A | 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
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.