| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R1161N161B-TR-FEIC REG LINEAR 1.6V 300MA SOT23-5 |
1,167 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.6V | - | 0.48V @ 300mA | 300mA | 111 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N181A-TR-FEIC REG LINEAR 1.8V 300MA SOT23-5 |
4,264 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N181B5-TR-FEIC REG LIN 1.85V 300MA SOT23-5 |
4,818 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.85V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N181B-TR-FEIC REG LINEAR 1.8V 300MA SOT23-5 |
2,300 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N181D5-TR-FEIC REG LIN 1.85V 300MA SOT23-5 |
4,047 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.85V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N181D-TR-FEIC REG LINEAR 1.8V 300MA SOT23-5 |
4,336 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N191B-TR-FEIC REG LINEAR 1.9V 300MA SOT23-5 |
4,539 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.9V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N251B-TR-FEIC REG LINEAR 2.5V 300MA SOT23-5 |
4,689 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N251D-TR-FEIC REG LINEAR 2.5V 300MA SOT23-5 |
4,828 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.48V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N261D-TR-FEIC REG LINEAR 2.6V 300MA SOT23-5 |
1,074 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.6V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N271B-TR-FEIC REG LINEAR 2.7V 300MA SOT23-5 |
1,886 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.7V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N271D-TR-FEIC REG LINEAR 2.7V 300MA SOT23-5 |
1,210 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.7V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N281B-TR-FEIC REG LINEAR 2.8V 300MA SOT23-5 |
3,391 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N281D5-TR-FEIC REG LIN 2.85V 300MA SOT23-5 |
4,324 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.85V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N281D-TR-FEIC REG LINEAR 2.8V 300MA SOT23-5 |
2,451 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N291B-TR-FEIC REG LINEAR 2.9V 300MA SOT23-5 |
2,280 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.9V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N291D-TR-FEIC REG LINEAR 2.9V 300MA SOT23-5 |
3,050 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.9V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N301B-TR-FEIC REG LINEAR 3V 300MA SOT23-5 |
3,409 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N301D-TR-FEIC REG LINEAR 3V 300MA SOT23-5 |
2,895 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
R1161N311D-TR-FEIC REG LINEAR 3.1V 300MA SOT23-5 |
3,248 | - |
|
Datasheet |
R1161x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.1V | - | 0.375V @ 300mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current | -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.