| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UM1540DB-285V Input, Low Quiescent Current |
9,206 | - |
|
Datasheet |
UM1540 | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-DFN (1x1) |
|
MIC5318-1.5YD5IC REG LINEAR HIGH PERF 300MA |
9,142 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 6V | 1.5V | - | - | 300mA | 150 µA | - | 75dB ~ 55dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
MIC5301-1.8YD5 TRSINGLE, 150 MICRO AMP ULDO |
9,000 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.1V @ 150mA | 150mA | 120 µA | - | 75dB ~ 50dB (1kHz ~ 20kHz) | Current Limit, Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-5 |
|
MIC5303-2.1YMTIC REG LINEAR SGL 300MA CMOS |
8,201 | - |
|
Datasheet |
- | 4-VFDFN Exposed Pad, 4-TMLF® | Bulk | Active | Positive | Fixed | 1 | 5.5V | 2.1V | - | 0.2V @ 300mA | 300mA | 120 µA | - | 65dB ~ 42dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 4-TMLF® (1.2x1.6) |
|
RQ5RW33AA-TR-FERQ5RW - Low Supply Current 8V In |
6,000 | - |
|
Datasheet |
Rx5RW | SC-82AB | Bulk | Active | Positive | Fixed | 1 | 8V | 3.3V | - | 0.055V @ 1mA | 50mA | 3 µA | - | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SC-82AB |
|
|
LP3988IMFX-2.5/NOPBIC REG LINEAR 2.5V 150MA SOT23-5 |
3,000 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.15V @ 150mA | 150mA | 120 µA | 200 µA | 65dB ~ 45dB (1kHz ~ 10kHz) | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MIC5203-3.8YM4IC REG LINEAR MICROCAP 80MA LDO |
3,000 | - |
|
Datasheet |
- | TO-253-4, TO-253AA | Bulk | Active | Positive | Fixed | 1 | 16V | 3.8V | - | 0.6V @ 80mA | 80mA | 750 µA | 3 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-143 |
|
LP5990TMX-1.2/NOPBLP5990 MICROPOWER 200MA LOW-DROP |
3,000 | - |
|
Datasheet |
- | 4-WFBGA, DSBGA | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.25V @ 200mA | 200mA | 75 µA | - | 55dB (10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA (0.9x0.9) |
|
R1114Q251D-TR-FER1114Q - 150mA Voltage Regulator |
3,000 | - |
|
Datasheet |
R1114x | SC-82A, SOT-343 | Bulk | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 150mA | 150mA | 95 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SC-82AB |
|
UM1540DA-305V Input, Low Quiescent Current |
3,000 | - |
|
Datasheet |
UM1540 | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x2) |
|
UM1540DB-335V Input, Low Quiescent Current |
3,000 | - |
|
Datasheet |
UM1540 | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-DFN (1x1) |
|
UM1540DB-305V Input, Low Quiescent Current |
3,000 | - |
|
Datasheet |
UM1540 | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-DFN (1x1) |
|
UM1540DA-335V Input, Low Quiescent Current |
3,000 | - |
|
Datasheet |
UM1540 | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x2) |
|
UM1540DA-185V Input, Low Quiescent Current |
3,000 | - |
|
Datasheet |
UM1540 | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x2) |
|
UM1540DA-285V Input, Low Quiescent Current |
3,000 | - |
|
Datasheet |
UM1540 | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (2x2) |
|
MIC5318-1.3YD5 TRHIGH PERFORMANCE 300 MA MICROCAP |
2,995 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 6V | 1.3V | - | - | 300mA | 150 µA | - | 75dB ~ 55dB @ 1kHz ~ 20kHz | Current Limit, Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-5 |
|
MIC5318-1.8YD5IC REG LINEAR HIGH PERF 300MA |
2,095 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 6V | 1.8V | - | - | 300mA | 150 µA | - | 75dB ~ 55dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
LP5952LC-1.3/NOPBLP5952 350MA DUAL-RAIL LINEAR RE |
1,995 | - |
|
Datasheet |
- | 6-UFDFN | Bulk | Active | Positive | Fixed | 1 | 4.5V | 1.3V | - | 0.25V @ 350mA | 350mA | 28 µA | 100 µA | 80dB ~ 64dB (10Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-USON (2x2) |
|
MIC5253-3.3YC5IC REG LINEAR 100MA LOW NOISE |
1,516 | - |
|
Datasheet |
Teeny™ | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.3V @ 100mA | 100mA | 100 µA | 150 µA | 70dB ~ 65dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
FAN2558S38XIC REG LINEAR 3.8V 180MA SOT23-5 |
39,000 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 3.8V | - | - | 180mA | 150 µA | - | 50dB (100kHz) | Enable, Power Good | Over Current, Over Temperature | -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.