| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2594HVM-3.3IC REG BUCK 3.3V 500MA 8SOIC |
2,622 | - |
|
Datasheet |
SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
TPS5450DDAIC REG BUCK ADJ 5A 8SOPWR |
1,816 | - |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 36V | 1.221V | 31.32V | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
LM5165XQDRCRQ1IC REG BUCK 5V 150MA 10VSON |
4,217 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 65V | 5V | - | 150mA | Up to 600kHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
|
LM5165YQDRCRQ1IC REG BUCK 3.3V 150MA 10VSON |
2,635 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3V | 65V | 3.3V | - | 150mA | Up to 600kHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
|
LM61435AANQRJRRQ1IC REG BUCK ADJ 3.5A 14VQFN |
3,527 | - |
|
Datasheet |
- | 14-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34.2V | 3.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-VQFN-HR (4x3.5) |
|
LM61435AFSQRJRRQ1IC REG BUCK ADJ 3.5A 14VQFN |
4,729 | - |
|
Datasheet |
- | 14-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 1V | 34.2V | 3.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 14-VQFN-HR (4x3.5) |
|
TPS54311PWPRIC REG BUCK 0.9V 3A 20HTSSOP |
4,063 | - |
|
Datasheet |
SWIFT™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 0.9V | - | 3A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
TPS54311PWPRG4IC REG BUCK 0.9V 3A 20HTSSOP |
1,131 | - |
|
Datasheet |
SWIFT™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 0.9V | - | 3A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
LT1304CS8-5#TRPBFIC REG BST SEPIC 5V 800MA 8SO |
4,464 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Fixed | 1 | 1.5V | 8V | 5V | - | 800mA (Switch) | Up to 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LT1304CS8-3.3#TRPBFIC REG BST SEPIC 3.3V 800MA 8SO |
1,928 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Fixed | 1 | 1.5V | 8V | 3.3V | - | 800mA (Switch) | Up to 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
TPS54312PWPG4IC REG BUCK 1.2V 3A 20HTSSOP |
3,249 | - |
|
Datasheet |
SWIFT™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 1.2V | - | 3A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
TPS54313PWPG4IC REG BUCK 1.5V 3A 20HTSSOP |
1,463 | - |
|
Datasheet |
SWIFT™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 1.5V | - | 3A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
TPS54314PWPG4IC REG BUCK 1.8V 3A 20HTSSOP |
4,569 | - |
|
Datasheet |
SWIFT™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 1.8V | - | 3A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
TPS54316PWPG4IC REG BUCK 3.3V 3A 20HTSSOP |
1,455 | - |
|
Datasheet |
SWIFT™ | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 6V | 3.3V | - | 3A | 350kHz, 550kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
BD9322EFJ-E2IC REG BUCK ADJ 2A 8HTSOP-J |
4,568 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 18V | 0.9V | 16.2V | 2A | 380kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HTSOP-J |
|
TPS54JB20RWWRIC REG BUCK ADJ 20A 21VQFN |
1,475 | - |
|
- |
- | 21-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 16V | 0.9V | 5.5V | 20A | 600kHz, 800kHz, 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 21-VQFN-HR (4x3) |
|
MAX1763EEE-TIC REG BOOST ADJ/2.5V 2A 16QSOP |
4,674 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable (Fixed) | 1 | 0.7V | 5.5V | 2.5V (3.3V) | 5.5V | 2A (Switch) | 750kHz ~ 1.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
MAX25255AFDB/VY+TIC REG BUCK 3.3V/5V DL 23FC2QFN |
1,944 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 3.3V, 5V | - | 8A, 8A | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
|
MAX25239AFFD/VY+TIC REG BUCK BST ADJ/3V 22FC2QFN |
2,700 | - |
|
Datasheet |
- | 22-PowerWFQFN | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable (Fixed) | 1 | 2V | 36V | 3V (10.5V) | 20V | 6A | 2.1MHz | Yes | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 22-FC2QFN (4.25x4.25) |
|
MAX25255AFDA/VY+TIC REG BUCK 3.3V/5V DL 23FC2QFN |
2,668 | - |
|
Datasheet |
- | 23-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 2 | 3V | 36V | 3.3V, 5V | - | 6A, 6A | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 23-FC2QFN (4.5x5.75) |
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.