| Manufacturer | Series | Package/Case | Packaging | Product Status | Output Configuration | Output Type | Number of Regulators | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Voltage Dropout (Max) | Current - Output | Current - Quiescent (Iq) | Current - Supply (Max) | PSRR | Control Features | Protection Features | 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 | Output Configuration | Output Type | Number of Regulators | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Voltage Dropout (Max) | Current - Output | Current - Quiescent (Iq) | Current - Supply (Max) | PSRR | Control Features | Protection Features | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SPX29502T5-L/MTRIC REG LINEAR POS ADJ 5A TO263-5 |
3,943 | - |
|
- |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 16V | 1.24V | 16V | 0.8V @ 5A | 5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
SPX2954AM3-L-5-0/MTRIC REG LINEAR 5V 250MA SOT223-3 |
4,993 | - |
|
- |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 5V | - | 0.5V @ 250mA | 250mA | 170 µA | 14 mA | - | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
SPX2954M3-L-3-3/MTRIC REG LIN 3.3V 250MA SOT223-3 |
4,138 | - |
|
- |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 3.3V | - | 0.5V @ 250mA | 250mA | 170 µA | 14 mA | - | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
SPX2954M3-L-5-0/MTRIC REG LINEAR 5V 250MA SOT223-3 |
4,709 | - |
|
- |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 5V | - | 0.5V @ 250mA | 250mA | 170 µA | 14 mA | - | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
SPX3819M5-L/MTRIC REG LIN POS ADJ 500MA SOT23-5 |
2,133 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 16V | 1.235V | 15.3V | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-1-2/MTRIC REG LINEAR 1.2V 500MA SOT23-5 |
3,537 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 1.2V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-1-5/MTRIC REG LINEAR 1.5V 500MA SOT23-5 |
2,287 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 1.5V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-1-8/MTRIC REG LINEAR 1.8V 500MA SOT23-5 |
3,824 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 1.8V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-2-5/MTRIC REG LINEAR 2.5V 500MA SOT23-5 |
3,261 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 2.5V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-3-0/MTRIC REG LINEAR 3V 500MA SOT23-5 |
3,831 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-3-3/MTRIC REG LINEAR 3.3V 500MA SOT23-5 |
4,373 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
SPX3819M5-L-5-0/MTRIC REG LINEAR 5V 500MA SOT23-5 |
1,374 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 5V | - | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
SPX3819R2-L/MTRIC REG LINEAR POS ADJ 500MA 8DFN |
4,750 | - |
|
- |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 16V | 1.235V | 15.3V | 0.7V @ 500mA | 500mA | 190 µA | 30 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (2x3) |
|
SPX3940AM3-L-1-8/MTRIC REG LINEAR 1.8V 1A SOT223-3 |
2,630 | - |
|
- |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 1.8V | - | - | 1A | - | 18 mA | - | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-3 |
|
SPX3940M3-L-3-3/MTRIC REG LINEAR 3.3V 1A SOT223-3 |
1,902 | - |
|
- |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 0.55V @ 1A | 1A | - | 18 mA | - | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-3 |
|
SPX3940T-L-3-3/MTRIC REG LINEAR 3.3V 1A TO263-3 |
4,619 | - |
|
- |
- | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 0.55V @ 1A | 1A | - | 18 mA | - | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-3 |
|
SPX5205M5-L-1-8/MTRIC REG LINEAR 1.8V 150MA SOT23-5 |
4,388 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 1.8V | - | 0.35V @ 150mA | 150mA | 150 µA | 2.5 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
SPX5205M5-L-2-5/MTRIC REG LINEAR 2.5V 150MA SOT23-5 |
3,083 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 2.5V | - | 0.35V @ 150mA | 150mA | 150 µA | 2.5 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
SPX5205M5-L-3-0/MTRIC REG LINEAR 3V 150MA SOT23-5 |
1,252 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3V | - | 0.35V @ 150mA | 150mA | 150 µA | 2.5 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
SPX5205M5-L-3-3/MTRIC REG LINEAR 3.3V 150MA SOT23-5 |
4,013 | - |
|
- |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 0.35V @ 150mA | 150mA | 150 µA | 2.5 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - Linear, Low Drop Out (LDO) 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.