| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AP1603WL-7IC REG BOOST ADJ 200MA SOT26 |
2,450 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 1.1V | 5.5V | 2V (3.3V, 5V) | 5.8V (Switch) | 200mA (Switch) | 150kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-26 |
|
|
SI7661CSA+TIC REG CHARG PUMP INV 20MA 8SOIC |
1,064 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 4.5V | 20V | -Vin, 2Vin | - | 20mA | 10kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
AP1506-50T5RL-UIC REG BUCK 5V 3A TO220-5R |
4,972 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 22V | 5V | - | 3A | 150kHz | No | -20°C ~ 85°C (TA) | - | - | Through Hole | TO-220-5R |
|
FAN2013MPXIC REG BUCK ADJ 2A 6MLP |
4,665 | - |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 5.5V | 0.8V | 4.5V | 2A | 1.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-MLP (3x3) |
|
NCP3163BPWGIC REG BUCK BST ADJ 3.4A 16SOIC |
3,413 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | Tube | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2.5V | 40V | 1.25V | 40V (Switch) | 3.4A (Switch) | 50kHz ~ 300kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
MAX5096AAUP+TIC REG BUCK ADJ/1.24V 20TSSOP |
2,069 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 5V | 40V | 1.24V (3.3V) | 11V | 600mA | 135kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
MAX5097BAUP+TIC REG BUCK ADJ/1.24V 20TSSOP |
3,106 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 5V | 40V | 1.24V (5V) | 11V | 600mA | 330kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
|
MAX8660AETL+IC POWER MANAGE XSCALE 40-TQFN |
4,323 | - |
|
Datasheet |
* | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MAX1572ETC250+IC REG BUCK 2.5V 800MA 12TQFN |
3,296 | - |
|
- |
* | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
CS51413GD8IC REG BUCK ADJ 1.5A 8SOIC |
2,515 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | 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 |
|
LM2574DW-ADJIC REG BUCK BST ADJ 500MA 16SOIC |
1,685 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | Adjustable | 1 | 4.75V | 40V | 1.23V | 37V | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
|
LM2574N-005GIC REG BUCK BOOST 5V 500MA 8PDIP |
3,881 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | Fixed | 1 | 4.75V | 40V | 5V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
LM2574N-015GIC REG BUCK BST 15V 500MA 8PDIP |
1,352 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | Fixed | 1 | 4.75V | 40V | 15V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
LM2574N-3.3GIC REG BUCK BST 3.3V 500MA 8PDIP |
2,118 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | Fixed | 1 | 4.75V | 40V | 3.3V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
LM2575T-12GIC REG BUCK 12V 1A TO220-5 |
1,533 | - |
|
Datasheet |
- | TO-220-5 | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.75V | 40V | 12V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2575TV-005GIC REG BUCK 5V 1A TO220-5 |
4,312 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.75V | 40V | 5V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2575TV-5GIC REG BUCK 5V 1A TO220-5 |
3,963 | - |
|
Datasheet |
- | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.75V | 40V | 5V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2576D2T-012GIC REG BUCK 12V 3A D2PAK-5 |
1,877 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive or Negative | Buck | Fixed | 1 | 7V | 40V | 12V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | D2PAK-5 |
|
MAX683EUA+IC REG CHARG PUMP 5V 100MA 8UMAX |
4,496 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Step-Up | Positive | Charge Pump | Fixed | 1 | 2.7V | 5.5V | 5V | - | 100mA | 50kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
|
MAX683EUA+TIC REG CHARG PUMP 5V 100MA 8UMAX |
3,850 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Charge Pump | Fixed | 1 | 2.7V | 5.5V | 5V | - | 100mA | 50kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
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.