| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3481IMSEIC REG BUCK ADJ 2A 10MSOP |
1,741 | - |
|
- |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 34V | 1.265V | 20V | 2A | 300kHz ~ 2.8MHz | No | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP-EP |
|
LT3980HMSE#TRIC REG BUCK ADJ 2A 16MSOP |
1,042 | - |
|
- |
- | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 58V | 0.79V | 58V | 2A | 225kHz ~ 2.25MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3580IMS8EIC REG BST SEPIC ADJ 2A 8MSOP |
2,990 | - |
|
- |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, SEPIC | Adjustable | 1 | 2.5V | 32V | 5V | 42V (Switch) | 2A (Switch) | 200kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
|
LT8610IMSEIC REG BUCK ADJ 2.5A 16MSOP |
2,825 | - |
|
- |
- | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 0.97V | 42V | 2.5A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
IS32PM3420-GRLA3-TRIC REG BUCK ADJ 3A 8SOP |
4,154 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Cut Tape (CT) | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.805V | 36V | 3A | 480kHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
AZ494CP-E1IC REG BUCK 5V 200MA 16DIP |
3,295 | - |
|
- |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7V | 36V | 5V | - | 200mA | 40kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-DIP |
|
LM2677S-3.3/NOPBIC REG BUCK 3.3V 5A TO263 |
3,012 | - |
|
Datasheet |
SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
MAX77597ETBB+IC REG BUCK 3.3V 300MA 10TDFN |
4,179 | - |
|
- |
- | 10-WFDFN Exposed Pad | Strip | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 36V | 3.3V | - | 300mA | 1.7MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (2.5x2) |
|
FAN53601AUC18XIC REG BUCK 1.8V 600MA 6WLCSP |
2,856 | - |
|
Datasheet |
- | 6-UFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.8V | - | 600mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.16x0.86) |
|
FAN53601AUC30XIC REG BUCK 3V 600MA 6WLCSP |
4,745 | - |
|
Datasheet |
- | 6-UFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 3V | - | 600mA | 6MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WLCSP (1.16x0.86) |
|
MAX17552BATB+IC REG BUCK ADJ 100MA 10TDFN |
2,159 | - |
|
Datasheet |
Himalaya | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 0.8V | 54V | 100mA | 100kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-TDFN-EP (2x3) |
|
LT8650SHV#PBFIC REG BUCK ADJ 4A DL 32LQFN |
3,560 | - |
|
Datasheet |
Silent Switcher®2 | 32-TFQFN Exposed Pad, 28 Leads | Tray | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.6V | 42V | 0.8V | 42V | 4A | 300kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 32-LQFN (6x4) |
|
LT3467IS6#TRMIC REG MULT CONFG ADJ TSOT23 |
2,322 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
LT1931IS5#TRMIC REG CUK ADJ 1A TSOT23-5 |
3,930 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Cuk | Adjustable | 1 | 2.45V | 16V | -1.255V | -34V | 1A (Switch) | 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
LTC3560ES6#TRIC REG BUCK ADJ 800MA TSOT23-6 |
3,684 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LT1931IS5#TRIC REG CUK ADJ 1A TSOT23-5 |
1,630 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Up/Step-Down | Negative | Cuk | Adjustable | 1 | 2.45V | 16V | -1.255V | -34V | 1A (Switch) | 1.2MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
MAX38650AANT+IC REG BUCK ADJ 100MA 6WLP |
4,100 | - |
|
Datasheet |
- | 6-XFBGA, WLBGA | Strip | Active | Step-Down | Positive | Buck | Adjustable | 1 | 1.8V | 5.5V | 1.2V | 3.3V | 100mA | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.58x0.89) |
|
|
XR76116BEL-FIC REG BUCK ADJ 15A 16QFN |
2,611 | - |
|
- |
PowerBlox™ | 16-PowerVQFN | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 22V | 0.6V | 22V | 15A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (5x6) |
|
|
XR76116BELTR-FIC REG BUCK ADJ 15A 16QFN |
3,756 | - |
|
- |
PowerBlox™ | 16-PowerVQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 22V | 0.6V | 22V | 15A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (5x6) |
|
NCP3284DMNTXGIC REG 25A |
1,946 | - |
|
- |
- | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.