| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PAM2306AYPCBIC REG BCK 1.2V/1.5V DL 12WDFN |
1,012 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 2 | 2.5V | 5.5V | 1.2V, 1.5V | - | 1A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | W-DFN3030-12 |
|
PAM2306AYPKBIC REG BCK 1.2V/3.3V DL 12WDFN |
1,524 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 2 | 2.5V | 5.5V | 1.2V, 3.3V | - | 1A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | W-DFN3030-12 |
|
PAM2307AJEADJRIC REG BUCK ADJ 3A 16QFN |
3,586 | - |
|
- |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 3A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (3x3) |
|
AOZ3024PIIC REG BUCK ADJ 3A 8SO |
4,357 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 15.3V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
|
AOZ1237QI-02IC REG BUCK ADJ 8A 23QFNA |
2,029 | - |
|
Datasheet |
EZBuck™ | 23-PowerTFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 24V | 0.8V | 20.4V | 8A | 100kHz ~ 1MHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 23-QFNA (4x4) |
|
AOZ1284PI-1IC REG BUCK ADJ 4A 8SO |
4,072 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 0.8V | 30.6V | 4A | 200kHz ~ 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
|
AOZ1037PI-01IC REG BUCK ADJ 5A 8SO |
1,273 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 18V | 5A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
|
AOZ1043PIIC REG BUCK 8SO |
1,152 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | - | Buck | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SO-EP |
|
AOZ1044PIIC REG BUCK 8SO |
4,942 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | - | Buck | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SO-EP |
|
AOZ1045PIIC REG BUCK 8SO |
4,253 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | - | Buck | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SO-EP |
|
AOZ1056AIIC REG BUCK ADJ 2A 8SOIC |
1,441 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.8V | 16V | 2A | 340kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
AOZ1057AIIC REG BUCK ADJ 3A 8SOIC |
1,447 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16V | 0.8V | 16V | 3A | 340kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
AOZ1072AIIC REG 8SOIC |
1,913 | - |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
|
AOZ1235QI-01IC REG BUCK SYNC QFN |
4,225 | - |
|
Datasheet |
EZBuck™ | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
AOZ1237QI-01IC REG BUCK ADJ 8A 23QFNA |
2,385 | - |
|
Datasheet |
EZBuck™ | 23-PowerTFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 28V | 0.8V | 23.8V | 8A | 100kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 23-QFNA (4x4) |
|
|
SI3500-A-GMRIC REG BUCK ADJ 400MA 20QFN |
2,253 | - |
|
Datasheet |
- | 20-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive, Isolation Capable | Buck | Adjustable | 1 | 42V | 57V | 1.8V | 12V | 400mA | 350kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (5x5) |
|
LM2590HVSX5.0AQIC REG BUCK 5V 1A TO263 |
3,109 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 5V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
RT8288ZSPIC REG BUCK ADJ 3A 8SOP |
3,786 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.808V | 15V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
RT9277BGFIC REG BOOST ADJ 1.2A 8MSOP |
4,604 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 5.5V | 2.5V | 16V (Switch) | 1.2A (Switch) | 640kHz, 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LX7169CLD-TRIC REG BUCK ADJ 3A SYNC 12DFN |
2,663 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 5.5V | 0.8V | 5.5V | 3A | 3MHz | Yes | -10°C ~ 85°C (TA) | - | - | Surface Mount | - |
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.