| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS54040AGDGQRIC REG BUCK ADJ 500MA 10HVSSOP |
2,941 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 42V | 0.8V | 42V | 500mA | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-HVSSOP |
|
LM2594MX-ADJ/E5001477IC REG BUCK ADJ 500MA 8SOIC |
4,982 | - |
|
- |
SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 45V | 1.2V | 37V | 500mA | 150kHz | No | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LM53601NQDSXRRBIC REG BUCK 3.3V 1A 10WSON |
3,086 | - |
|
- |
- | 10-WFDFN Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.55V | 36V | 3.3V | - | 1A | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-WSON (3x3) |
|
LM2595T-ADJ/0135IC REG BUCK ADJ 1A TO220-5 |
3,487 | - |
|
- |
SIMPLE SWITCHER® | TO-220-5 | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
TPS57114GQRTERQ1IC REG BUCK ADJ 4A 16WQFN |
3,175 | - |
|
- |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | Automotive | AEC-Q100 | - | - |
|
LP87565RRNFRQ1IC REG BUCK ADJ 16A DL 26VQFN |
4,417 | - |
|
- |
- | 26-PowerVFQFN | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.8V | 5.5V | 0.6V | 3.36V | 16A | 2MHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 26-VQFN-HR (4.5x4) |
|
LM63635CAQTDRRRDNIC REG |
3,557 | - |
|
- |
- | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM22670MR-ADJ/J7002406IC REG BUCK ADJ 3A 8SOPWR |
3,538 | - |
|
Datasheet |
SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
|
LM2576HVSX-ADJ/E5001494IC REG BUCK BOOST ADJ 3A TO263 |
2,017 | - |
|
- |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive or Negative | Buck-Boost | Adjustable | 1 | 4V | 60V | 1.23V | 57V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2586SX-5.0/E7001891IC REG BST FLYBACK ADJ 3A TO263 |
2,472 | - |
|
- |
- | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Bulk | Obsolete | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Adjustable | 1 | 4V | 40V | 5V | - | 3A (Switch) | 100kHz ~ 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LM2596SX-ADJ/ELLI955IC REG BUCK ADJ 3A TO263 |
1,310 | - |
|
- |
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 | 3A | 150kHz | No | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP87525KRNFRQ1IC REG BUCK ADJ 8A/8A DL 26VQFN |
2,134 | - |
|
- |
- | 26-PowerVFQFN | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.8V | 5.5V | 0.6V | 3.36V | 8A, 8A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 26-VQFN-HR (4.5x4) |
|
LM2841XBMKX/NOPBIC REG BUCK ADJ 300MA SOT23 |
1,741 | - |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.765V | 39.48V | 300mA | 550kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-THIN |
|
TPS5450DDA-PIC REG BUCK ADJ 5A 8SOPWR |
1,305 | - |
|
- |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 36V | 1.22V | 31V | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
LM2577SX-ADJ/S5001804IC REG BST FLYBACK ADJ 3A TO263 |
4,302 | - |
|
- |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback, Forward Converter | Adjustable | 1 | 3.5V | 40V | 0V | 60V (Switch) | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2575HVSX-ADJ/E5000816IC REG BUCK ADJ 1A TO263 |
4,597 | - |
|
- |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 1.23V | 57V | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
LM53600NQDSXRRBIC REG BUCK 3.3V 650MA 10WSON |
1,077 | - |
|
- |
- | 10-WFDFN Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.55V | 36V | 3.3V | - | 650mA | 2.1MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-WSON (3x3) |
|
LP87525KRNFTQ1IC REG BUCK ADJ 8A/8A DL 26VQFN |
2,594 | - |
|
- |
- | 26-PowerVFQFN | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.8V | 5.5V | 0.6V | 3.36V | 8A, 8A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 26-VQFN-HR (4.5x4) |
|
|
LM5007MM/S7003020IC REG BUCK ADJ 500MA 8VSSOP |
4,739 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 9V | 75V | 2.5V | 73V | 500mA | 50kHz ~ 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
|
LM2596SX-ADJ/J7002158IC REG BUCK ADJ 3A TO263 |
2,915 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 3A | 150kHz | No | -40°C ~ 125°C | - | - | 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.