| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RT7243GQWIC REG BUCK ADJ 6A 14WQFN |
8,228 | - |
|
Datasheet |
- | 14-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 18V | 6A | 200kHz ~ 1.6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WQFN (3.5x3.5) |
|
RTQ2949GSP-QAIC REG BUCK ADJ 3A 8SOP |
2,387 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 42V | 0.8V | 42V | 3A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOP-EP |
|
MPQ4328GRE-5-AEC1-ZIC REG BUCK 5V 4A 14QFN |
5,000 | - |
|
Datasheet |
- | 14-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 5V | - | 4A | 200kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-QFN (4x4) |
|
MPQ4328GRE-AEC1-ZIC REG BUCK ADJ 4A 14QFN |
5,000 | - |
|
Datasheet |
- | 14-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 34.2V | 4A | 200kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-QFN (4x4) |
|
MAX20461ATJD/V+IC REG BUCK ADJ 3A 32TQFN |
440 | - |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 5V | 7V | 3A | 310kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 32-TQFN (5x5) |
|
|
MAX20406AFOC/VY+TIC REG BCK PROG/0.8V 6A 17FC2QFN |
1,709 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3V | 36V | 0.8V (5V) | 10V | 6A | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
|
|
MAX20406AFOC/VY+IC REG BCK PROG/0.8V 6A 17FC2QFN |
636 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tray | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3V | 36V | 0.8V (5V) | 10V | 6A | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x3.75) |
|
MPQ4347GLE-33-AEC1-PIC REG BUCK 3.3V 4A 17QFN |
500 | - |
|
Datasheet |
- | 17-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 3.3V | - | 4A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-QFN (3x4) |
|
MPQ4347GLE-37-AEC1-PIC REG BUCK 3.7V 4A 17QFN |
500 | - |
|
Datasheet |
- | 17-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 3.7V | - | 4A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-QFN (3x4) |
|
MPQ4347GLE-5-AEC1-PIC REG BUCK 5V 4A 17QFN |
475 | - |
|
Datasheet |
- | 17-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 36V | 5V | - | 4A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 17-QFN (3x4) |
|
LT3641EUFD#PBFIC REG BCK ADJ 1.3A/1.DL 28QFN |
3,922 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 42V | 0.6V, 1.265V | 39.48V | 1.3A, 1.1A | 500kHz ~ 2MHz | Both | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
|
LM64460APPSRYFRQ1IC REG BUCK ADJ 6A 22VQFN |
2,924 | - |
|
Datasheet |
- | 22-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34.2V | 6A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 22-VQFN-HR (3.5x4) |
|
|
MAX20343BEWE+TIC REG BUCK BOOST ADJ 1A 16WLP |
4,760 | - |
|
Datasheet |
- | 16-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.9V | 5.5V | 2.5V | 5.5V | 1A | 400kHz ~ 680kHz | Yes | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 16-WLP (1.77x2.01) |
|
RTQ2945GSP-QAIC REG BUCK ADJ 5A 8SOP |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 42V | 0.8V | 42V | 5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOP-EP |
|
RTQ2945GQW-QAIC REG BUCK ADJ 5A 10WDFN |
1,470 | - |
|
Datasheet |
- | 10-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 42V | 0.8V | 42V | 5A | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-WDFN (4x4) |
|
MAX1723EZK+TIC REG BOOST ADJ 400MA TSOT23-5 |
3,913 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.8V | 5.5V | 2V | 5.5V | 400mA (Switch) | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
BD9152MUV-E2IC REG BUCK ADJ/3.3V DL 20VQFN |
2,300 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 2 | 4.5V | 5.5V | 0.8V (3.3V) | 2.5V | 1.5A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | VQFN020V4040 |
|
MAX1724EZK27+TIC REG BOOST 2.7V 400MA TSOT23-5 |
1,630 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.8V | 5.5V | 2.7V | - | 400mA (Switch) | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
LMQ644A0QRXARQ1IC REG BUCK ADJ/0.8V DL 24VQFN |
3,000 | - |
|
Datasheet |
LMQ644xx-Q1 | 24-PowerTFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 2 | 3V | 20V | 0.8V (3.3V, 5V) | 20V | 5A, 5A | 100kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-VQFN-FCRLF (4x5) |
|
BD7J200UEFJ-LBE2IC REG FLYBACK ADJ 8HTSOP-J |
2,500 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | Adjustable | 1 | 8V | 80V | - | 120V (Switch) | - | 400kHz | No | -40°C ~ 125°C | - | - | Surface Mount | 8-HTSOP-J |
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.