| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LMR51406XFDBVRIC REG BUCK ADJ 600MA SOT23-6 |
2,940 | - |
|
Datasheet |
SIMPLE SWITCHER® | SOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 42V | 0.8V | 28V | 600mA | 400kHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
LMR51406YFDBVRIC REG BUCK ADJ 600MA SOT23-6 |
2,940 | - |
|
Datasheet |
SIMPLE SWITCHER® | SOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 42V | 0.8V | 28V | 600mA | 1.1MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-6 |
|
TPS62402QDRCRQ1IC REG BUCK ADJ/3.3V DL 10VSON |
3,000 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 2 | 2.5V | 6V | 1.2V, 1.8V (3.3V) | - | 400mA, 600mA | 2.3MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
|
RT5760AHGH6FIC REG BUCK ADJ 1A SOT563 |
4,655 | - |
|
Datasheet |
ACOT™ | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 1A | 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-563 (FC) |
|
RT5797BHGQWIC REG BUCK ADJ 3A 8WDFN |
3,067 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.6V | 3.4V | 3A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WDFN (2x2) |
|
TPS54228DRIC REG BUCK ADJ 2A 8SOIC |
2,500 | - |
|
Datasheet |
D-CAP2™, Eco-Mode™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.76V | 7V | 2A | 700kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
RT5710FHGQWIC REG BUCK ADJ 1A 6WDFN |
2,405 | - |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 3.8V | 1A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WDFN (2x2) |
|
SIP12116DMP-T1-GE4IC REG BUCK ADJ 3A 10DFN |
2,095 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 15V | 0.6V | 5.5V | 3A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
TPP362080-T6TRIC REG BUCK ADJ 2A TSOT23-6 |
2,839 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.6V | 36V | 2A | 500kHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
RT5797AHGQWAIC REG BUCK ADJ 3A 8WDFN |
2,000 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.6V | 3.4V | 3A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WDFN (2x2) |
|
|
MPQ4321GDE-AEC1-ZIC REG BUCK ADJ 1A 12QFN |
5,000 | - |
|
Datasheet |
- | 12-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 34.2V | 1A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 12-QFN (2x3) |
|
TPS564208DDCRIC REG BUCK ADJ 4A SOT23 |
2,705 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.76V | 7V | 4A | 560kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-THIN |
|
RT6252AHGH6FIC REG BUCK ADJ 2A SOT563 |
3,103 | - |
|
Datasheet |
ACOT™ | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.765V | 7V | 2A | 580kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-563 (FC) |
|
RT6272BHGJ6FIC REG BUCK ADJ 2A TSOT23-6 |
2,419 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.765V | 7V | 2A | 1.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-6 (FC) |
|
RT8065ZSPIC REG BUCK ADJ 3A 8SOP |
2,430 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 5V | 3A | 200kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
RT5795AGQW(2)IC REG BUCK ADJ 2A 8WDFN |
2,378 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.45V | 5.5V | 2A | 2.7MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WDFN-SL (2x2) |
|
MPQ4321GLE-AEC1-ZIC REG BUCK ADJ 1A 12QFN |
5,000 | - |
|
Datasheet |
- | 12-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 34.2V | 1A | 350kHz ~ 2.5MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 12-QFN (3x4) |
|
TPP00031-ES1RIC REG BUCK ADJ 300MA 8ESOP |
3,887 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 100V | 1.225V | 100V | 300mA | - | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-ESOP |
|
TPS51396ARJERIC REG BUCK ADJ 8A 20QFN |
2,817 | - |
|
- |
- | 20-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.6V | 7V | 8A | 600kHz, 800kHz, 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN-HR (3x3) |
|
AOZ2151PQI-05IC REG BUCK ADJ 4A 18QFN |
4,863 | - |
|
Datasheet |
EZBuck™ | 18-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 14V | 28V | 0.8V | 23.8V | 4A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 18-QFN (3x3) |
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.