| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2670SX-12IC REG BUCK 12V 3A TO263 |
3,170 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 12V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LM2670SX-3.3IC REG BUCK 3.3V 3A TO263 |
4,045 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LM2673SX-12IC REG BUCK 12V 3A TO263 |
1,715 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 12V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
TPS61080DRCTIC REG BOOST ADJ 500MA 10VSON |
3,441 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 6V | 2.5V | 27V | 500mA (Switch) | 600kHz, 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
|
TPS566235RJNRIC REG BUCK ADJ 6A 13VQFN |
3,059 | - |
|
Datasheet |
Eco-Mode™ | 13-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.6V | 7V | 6A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 13-VQFN-HR (3x2) |
|
LV14360SDDARIC REG BUCK ADJ 3A 8SOPWR |
3,974 | - |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 60V | 0.8V | 50V | 3A | 200kHz ~ 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
MIC261203-ZAYJL-TRIC REG BUCK ADJ 12A 28QFN |
1,694 | - |
|
Datasheet |
Hyper Speed Control®, SuperSwitcher II™ | 28-PowerVQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.6V | 5.5V | 12A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (5x6) |
|
MIC261203-ZYJL-TRIC REG BUCK ADJ 12A 28QFN |
3,546 | - |
|
- |
- | 28-PowerVQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.8V | 5.5V | 12A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (5x6) |
|
MPF53BDAMMA1ESR2IC REG BUCK ADJ 12A 24HWQFN |
3,649 | - |
|
- |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | - | - | 12A | - | No | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 24-HWQFN (4.5x3.5) |
|
MPF5300AMMA0ESR2IC REG BUCK ADJ 12A 24HWQFN |
2,610 | - |
|
Datasheet |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.5V | 1.2V | 12A | 2MHz ~ 3MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 24-HWQFN (4.5x3.5) |
|
|
MAX764CSAIC REG BUCK BOOST ADJ/-1V 8SOIC |
1,101 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up/Step-Down | Negative | Buck-Boost | Adjustable (Fixed) | 1 | 3V | 16V | -1V (-5V) | -16V | 260mA | 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT8618JDDB-3.3#TRPBFIC REG BUCK 3.3V 100MA 10DFN |
4,676 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.4V | 60V | 3.3V | - | 100mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x2) |
|
LT8618JDDB#TRPBFIC REG BUCK ADJ 100MA 10DFN |
3,076 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 60V | 0.778V | 60V | 100mA | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x2) |
|
MAX20499CAFOB/VY+TIC REG BUCK PROG 16A 17FC2QFN |
4,353 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 16A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x4) |
|
|
MAX77801HEWP+TIC REG BUCK BOOST PROG 2A 20WLP |
3,538 | - |
|
Datasheet |
- | 20-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable | 1 | 2.3V | 5.5V | 2.6V | 4.18V | 2A | 2.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-WLP (1.83x2.13) |
|
MAX20499CAFOC/VY+TIC REG BUCK PROG 16A 17FC2QFN |
3,631 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 16A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x4) |
|
MAX20499CAFOA/VY+TIC REG BUCK PROG 16A 17FC2QFN |
2,543 | - |
|
Datasheet |
- | 17-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 3V | 5.5V | 0.5V | 1.275V | 16A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 17-FC2QFN (3.5x4) |
|
A5975DIC REG BUCK ADJ 3A 8HSOP |
4,822 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 1.235V | 35V | 3A | 250kHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-HSOP |
|
SKY87608-11-577LFIC REG BUCK ADJ 3A 8SOP |
3,482 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.9V | 22.4V | 3A | 450kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
ISL78235ARZ-TIC REG BUCK ADJ 5A 16TQFN |
1,944 | - |
|
Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 5A | 420kHz ~ 4.2MHz | Yes | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (3x3) |
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.