| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2594HVMX-ADJ/E5002902IC REG BUCK ADJ 500MA 8SOIC |
3,033 | - |
|
- |
SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 500mA | 150kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LM2595SX-ADJ/E7003032IC REG BUCK ADJ 1A TO263 |
1,934 | - |
|
- |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX25203DQTJA/VY+36V DUAL PHASE BOOST CONTROLLER |
3,572 | - |
|
- |
- | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX25203DATJD/VY+36V DUAL PHASE BOOST CONTROLLER |
3,059 | - |
|
- |
- | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX25203DATJA/VY+IC 36V DUAL PHASE BOOST I2C |
3,579 | - |
|
- |
- | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX25203DATJE/VY+36V DUAL PHASE BOOST CONTROLLER |
3,717 | - |
|
- |
- | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX25203EATJA/VY+36V DUAL PHASE BOOST CONTROLLER |
2,848 | - |
|
- |
- | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
NCP3294MNTXG25A STACKABLE SYNCHRONOUS BUCK R |
2,091 | - |
|
Datasheet |
- | 34-PowerWFQFN | Bulk | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 0.5V | 5.5V | 25A | - | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 34-WQFN (5x7) |
|
FAN53602UC123X1.2A SYNCHRONOUS BUCK REGULATOR |
4,909 | - |
|
Datasheet |
- | 6-UFBGA, WLCSP | Bulk | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.233V | - | 1.2A | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.16x0.86) |
|
FAN49103AUC34AXBUCK-BOOST REGULATOR, 2.5 A, 1.8 |
1,275 | - |
|
Datasheet |
TinyPower™ | 20-UFBGA, WLCSP | Bulk | Discontinued at Digi-Key | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 2.5V | 5.5V | 3.4V | - | 2.5A | 1.8MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.62x2.02) |
|
MC33680FTBDUAL DC-DC REGULATOR FOR ELECTRO |
2,649 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Discontinued at Digi-Key | Step-Up | Positive | Boost | Adjustable | 2 | 1V | 7V, 30V | 2.7V, 5V | 5V, 25V | - | 100kHz, 120kHz | Yes | 0°C ~ 70°C (TA) | - | - | Surface Mount | 32-LQFP (7x7) |
|
FAN53745UC01XBUCK REGULATOR, SYNCHRONOUS, 3.3 |
4,420 | - |
|
Datasheet |
- | 6-XFBGA, WLCSP | Bulk | Discontinued at Digi-Key | Step-Down | Positive | Buck | Programmable | 1 | 2.3V | 5.5V | 0.9V | 3.3V | 1A | 3.33MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.09x0.96) |
|
LZ-1359VOLTAGE REGULATOR |
1,155 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
AKM2700A00BMCIC REG BUCK ADJ 6A TRPL 8LGA |
4,463 | - |
|
Datasheet |
- | 108-LGA | Bag | Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 16V | 0.6V | 2.6V | 6A | Up to 3MHz | Yes | -45°C ~ 85°C (TA) | - | - | Surface Mount | 8-LGA |
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.