| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MIC2178BWM-TRIC REG BUCK ADJ 2.5A 20SOIC |
3,338 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
MAX77660AEWV+TIC REG CTRLR INV PWM 8-SOIC |
1,005 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MC33163DWR2IC REG BUCK BST ADJ 3.4A 16SOIC |
2,008 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2.5V | 40V | 1.25V | 40V (Switch) | 3.4A (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
|
LM2576S-5.0IC REG BUCK 5V 3A TO263 |
2,027 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX739CPD+IC REG BUCK BST -5V 300MA 14PDIP |
3,109 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up/Step-Down | Negative | Buck-Boost | Fixed | 1 | 4V | 11V | -5V | - | 300mA | 185kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-PDIP |
|
ISL78235AARZIC REG BUCK ADJ 5A 16QFN |
4,468 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tube | 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-QFN (5x5) |
|
|
LTC3548IDD#TRPBFIC REG BUCK BOOST ADJ DL 10DFN |
4,010 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 400mA, 800mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
LTC3548IMSE#TRPBFIC REG BUCK BOOST ADJ DL 10MSOP |
1,650 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 400mA, 800mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP-EP |
|
|
LTC3407AIDD#TRPBFIC REG BUCK ADJ 600MA DL 10DFN |
3,218 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 600mA | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
MAX38801HCS+TIC REG BUCK ADJ 15A 19WLCSP |
2,142 | - |
|
- |
- | 19-VFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 14V | 0.6V | 5.5V | 15A | 900kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 19-WLCSP (2.2x2.78) |
|
DA9213-XXFS1IC REG BUCK ADJ 20A 66VFBGA |
4,057 | - |
|
Datasheet |
- | 66-VFBGA | Tray | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.8V | 5.5V | 0.3V | 4.3V | 20A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9213-XXFS1-AIC REG BUCK ADJ 20A 66VFBGA |
4,859 | - |
|
Datasheet |
- | 66-VFBGA | Tray | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.8V | 5.5V | 0.3V | 4.3V | 20A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9215-XXFSC-AIC REG BCK ADJ 5A/15A DL 66VFBGA |
3,126 | - |
|
Datasheet |
- | 66-VFBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.8V | 5.5V | 0.3V | 4.3V | 5A, 15A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9213-XXFSC-AIC REG BUCK ADJ 20A 66VFBGA |
4,053 | - |
|
Datasheet |
- | 66-VFBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.8V | 5.5V | 0.3V | 4.3V | 20A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9215-XXFS1-AIC REG BCK ADJ 5A/15A DL 66VFBGA |
1,887 | - |
|
Datasheet |
- | 66-VFBGA | Tray | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.8V | 5.5V | 0.3V | 4.3V | 5A, 15A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9214-XXFS1-AIC REG BUCK ADJ 10A/10A 66VFBGA |
4,277 | - |
|
Datasheet |
- | 66-VFBGA | Tray | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.8V | 5.5V | 0.3V | 4.3V | 10A, 10A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9214-XXFS1IC REG |
2,726 | - |
|
Datasheet |
- | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
DA9214-XXFSC-AIC REG BUCK ADJ 10A/10A 66VFBGA |
3,797 | - |
|
Datasheet |
- | 66-VFBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.8V | 5.5V | 0.3V | 4.3V | 10A, 10A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9213-XXFSCIC REG BUCK ADJ 20A 66VFBGA |
1,807 | - |
|
Datasheet |
- | 66-VFBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.8V | 5.5V | 0.3V | 4.3V | 20A | 3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 66-VFBGA (5.75x3.55) |
|
DA9214-XXFSCIC REG |
4,645 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.