| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX1685EEEIC REG BUCK ADJ/1.25V 1A 16QSOP |
2,214 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.7V | 14V | 1.25V (3.3V) | 14V | 1A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
MAX1700EEEIC REG BOOST ADJ 1.1A 16QSOP |
4,128 | - |
|
- |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.7V | 5.5V | 2.2V | 5.5V | 1.1A (Switch) | 300kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
MAX1721EUT-TIC REG CHARGE PUMP INV 25MA SOT6 |
4,999 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin, 2Vin | - | 25mA | 60kHz ~ 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
MAX1852EXT-TIC REG CHRG PUMP INV 30MA SC70-6 |
3,610 | - |
|
- |
- | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 2.5V | 5.5V | -Vin, 2Vin | - | 30mA | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
|
AN1201SM-TXLIC REG CHARGE PUMP SMINI-5DA |
2,055 | - |
|
Datasheet |
- | 6-SMD (5 Leads), Flat Leads | Tape & Reel (TR) | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 2V | 3V | -Vin | - | - | 125kHz | No | -30°C ~ 85°C (TA) | - | - | Surface Mount | SMINI-5DA |
|
|
IP1001TRIC REG BUCK ADJ 20A 218BGA |
2,447 | - |
|
Datasheet |
iPOWIR™ | 218-BFBGA Power Module | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 12V | 0.925V | 2V | 20A | 200kHz, 300kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 218-BGA Power Block (14x14) |
|
MAX1971EEEIC REG BUCK ADJ 750MA DL 16QSOP |
1,071 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.6V | 5.5V | 1.2V (1.5V, 1.8V, 2.5V, 3.3V) | 5.5V | 750mA | 700kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
|
LM1572MTC-5.0/NOPBIC REG BUCK 5V 1.5A 16TSSOP |
1,012 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8.5V | 16V | 5V | - | 1.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
|
LM1572MTC-ADJ/NOPBIC REG BUCK ADJ 1.5A 16TSSOP |
4,847 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8.5V | 16V | 2.42V | 5V | 1.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
|
LM1572MTC-3.3/NOPBIC REG BUCK 3.3V 1.5A 16TSSOP |
4,201 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8.5V | 16V | 3.3V | - | 1.5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
|
LM2781TP/NOPBIC REG CHARGE PUMP 50MA 8DSBGA |
1,463 | - |
|
- |
- | 8-UFBGA | Tape & Reel (TR) | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 1.8V | 5.5V | -Vin | - | 50mA | 210kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DSBGA |
|
LM2788MM-1.8/NOPBIC REG CHARGE PUMP 1.8V 8VSSOP |
1,715 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.6V | 5.5V | 1.8V | - | 120mA | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
|
LM2798MM-1.8/NOPBIC REG CHARGE PUMP 1.8V 10VSSOP |
3,187 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.6V | 5.5V | 1.8V | - | 120mA | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
LM3354MM-3.3/NOPBIC REG CHARGE PUMP 3.3V 10VSSOP |
1,789 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 3.3V | - | 70mA | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
|
LM3354MM-3.7/NOPBIC REG CHARGE PUMP 3.7V 10VSSOP |
2,386 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 3.7V | - | 90mA | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
|
LM3354MM-5.0/NOPBIC REG CHRG PUMP 5V 90MA 10VSSOP |
1,563 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up/Step-Down | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 5V | - | 90mA | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
LM2781TPX/NOPBIC REG CHARGE PUMP 50MA 8DSBGA |
3,659 | - |
|
- |
- | 8-UFBGA | Tape & Reel (TR) | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 1.8V | 5.5V | -Vin | - | 50mA | 210kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DSBGA |
|
|
MAX1680ESAIC REG CHRG PUMP INV 125MA 8SOIC |
4,605 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 2V | 5.5V | -Vin, 2Vin | - | 125mA | 125kHz, 250kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ADM8828ART-REELIC REG CHARGE PUMP 25MA SOT23-6 |
3,048 | - |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 1.5V | 5.5V | -Vin | - | 25mA | 120kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
CS51414GDR8IC REG BUCK ADJ 1.5A 8SOIC |
4,427 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 520kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
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.