| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MP8719GQ-PIC REG 12A 16QFN |
1,681 | - |
|
Datasheet |
* | 16-PowerVFQFN | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 16-QFN (3x3) |
|
MP1582EN-LF-PIC REG BUCK PROG 2A 8SOICE |
1,744 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Programmable | 1 | 4.5V | 28V | 0.8V | 30V | 2A | Up to 1.5MHz | No | -20°C ~ 85°C | - | - | Surface Mount | 8-SOICE |
|
MPQ4569GN-PIC REG BUCK ADJ 300MA 8SOIC |
2,676 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 75V | 1V | 67.5V | 300mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
SC4620MLTRTIC REG BUCK ADJ 2.5A 20MLPQ |
3,150 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.3V | 5.5V | 0.5V | 5.5V | 2.5A | 200kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-MLPQ (4x4) |
|
XC9306B05G0R-GIC REG BUCK BOOST ADJ WLP20-01 |
2,723 | - |
|
Datasheet |
- | 20-UFBGA, WLBGA | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.5V | 5.5V | 0.8V | 5V | 800mA (Switch) | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | WLP-20-01 (1.94x2.15) |
|
AOZ1110QIIC REG BUCK ADJ 4A 24QFN |
3,164 | - |
|
Datasheet |
EZBuck™ | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 5.5V | 4A | 500kHz, 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
|
LM3674MF-2.8IC REG BUCK 2.8V 600MA SOT23-5 |
2,652 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 2.8V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3676SD-1.8IC REG BUCK 1.8V 600MA 8WSON |
2,768 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.9V | 5.5V | 1.8V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (3x3) |
|
|
LM3676SD-ADJIC REG BUCK ADJ 600MA 8WSON |
4,884 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.9V | 5.5V | 1.1V | 3.3V | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (3x3) |
|
LM2623ALDIC REG BOOST ADJ 2.2A 14WSON |
3,118 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.8V | 14V | 1.24V | 14V | 2.2A (Switch) | 300kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WSON (4x4) |
|
LM2623LDIC REG BOOST ADJ 2.2A 14WSON |
3,938 | - |
|
Datasheet |
- | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.8V | 14V | 1.24V | 14V | 2.2A (Switch) | 300kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WSON (4x4) |
|
LM2623MMIC REG BOOST ADJ 2.2A 8VSSOP |
1,337 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.8V | 14V | 1.24V | 14V | 2.2A (Switch) | 300kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
|
LM3674MF-1.875IC REG BUCK 1.875V 600MA SOT23-5 |
1,870 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.875V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3674MF-1.8IC REG BUCK 1.8V 600MA SOT23-5 |
4,340 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.8V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LM3676SD-3.3IC REG BUCK 3.3V 600MA 8WSON |
3,089 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.9V | 5.5V | 3.3V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (3x3) |
|
FAN48615UC08XIC REG BOOST 5.25V 1A 9WLCSP |
1,427 | - |
|
Datasheet |
TinyBoost® | 9-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 2.7V | 4.5V | 5.25V | - | 1A | 2.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 9-WLCSP (1.22x1.22) |
|
TPS61030RSARG4IC REG BOOST ADJ 3.6A 16QFN |
4,868 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up | Positive | Boost | Adjustable | 1 | 1.8V | 5.5V | 1.8V | 5.5V | 3.6A (Switch) | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4x4) |
|
TPS61081DRCRG4IC REG BOOST ADJ 1.3A 10VSON |
3,059 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 6V | 2.5V | 27V | 1.3A (Switch) | 600kHz, 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
LM2831YSDIC REG BUCK ADJ 1.5A 6WSON |
3,690 | - |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.6V | 4.5V | 1.5A | 550kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WSON (3x3) |
|
LM2575SX-3.3IC REG BUCK 3.3V 1A TO263 |
4,276 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-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 - 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.