| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AS1343A-BTDT-10IC REG BOOST ADJ 1.45A 10TDFN |
3,361 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.9V | 3.6V | 5.5V | 42V | 1.45A (Switch) | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (3x3) |
|
LM25017SDX/NOPBIC REG BUCK ADJ 650MA 8WSON |
2,757 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7.5V | 48V | 1.225V | 40V | 650mA | Up to 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WSON (4x4) |
|
MPQ2128DG-LF-PIC REG BUCK ADJ 1A 8QFN |
2,703 | - |
|
Datasheet |
- | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 6V | 0.6V | 6V | 1A | 2.8MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-QFN (2x2) |
|
BQ25758RRVRBATTERY MANAGEMENT IC |
4,244 | - |
|
Datasheet |
- | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | 1 | 4.4V | 26V | 5V | 26V | 20A | 200kHz ~ 600kHz | - | -40°C ~ 85°C | - | - | Surface Mount | 36-VQFN (5x6) |
|
LM2597HVMX-12/NOPBIC REG BUCK 12V 500MA 8SOIC |
4,110 | - |
|
Datasheet |
SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 12V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LM2597HVMX-3.3/NOPBIC REG BUCK 3.3V 500MA 8SOIC |
2,821 | - |
|
Datasheet |
SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
TPS5431DDAG4IC REG BUCK ADJ 3A 8SOPWR |
4,776 | - |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 23V | 1.221V | 20.47V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
MPQ4473GL-AEC1-PIC REG BUCK ADJ 3.5A 20QFN |
2,418 | - |
|
Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 32.4V | 3.5A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-QFN (3x4) |
|
LM3102TLX-1/NOPBIC REG BUCK ADJ 2.5A 28DSBGA |
4,763 | - |
|
Datasheet |
SIMPLE SWITCHER® | 28-WFBGA, DSBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.8V | 7V | 2.5A | Up to 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-DSBGA |
|
RT7263EZSPIC REG BUCK ADJ 3A 8SOP |
3,622 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 21V | 0.808V | 15V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
SC190CIMLTRTIC REG BUCK PROG 300MA 10MLP |
3,559 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 5.5V | 2.5V, 2.6V, 2.7V, 2.8V | - | 300mA | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MLP (3x3) |
|
ISL8010IUZ-T7IC REG BUCK ADJ 600MA 10MSOP |
2,506 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.8V | 5.5V | 600mA | 1.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
|
S-19932DA-A6T8U7IC REG BUCK ADJ 600MA HSNT-6 |
4,855 | - |
|
Datasheet |
S-19932D | 6-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 18V | 2.5V | 12V | 600mA | 400kHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | HSNT-6 |
|
MPF5301AMBA0ESR2IC REG BUCK ADJ 8A 24HWQFN |
3,757 | - |
|
Datasheet |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.5V | 1.2V | 8A | 2MHz ~ 3MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 24-HWQFN (4.5x3.5) |
|
MAX5035AUPAIC REG BUCK 3.3V 1A 8PDIP |
3,219 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7.5V | 76V | 3.3V | - | 1A | 125kHz | No | 0°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX5035BASAIC REG BUCK 5V 1A 8SOIC |
3,826 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7.5V | 76V | 5V | - | 1A | 125kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
MAX5035BUSAIC REG BUCK 5V 1A 8SOIC |
4,472 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7.5V | 76V | 5V | - | 1A | 125kHz | No | 0°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX5035DUSAIC REG BUCK ADJ 1A 8SOIC |
1,884 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 7.5V | 76V | 1.25V | 13.2V | 1A | 125kHz | No | 0°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM2853MH-1.0IC REG BUCK 1V 3A 14HTSSOP |
3,003 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 5.5V | 1V | - | 3A | 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
LM2853MH-1.2IC REG BUCK 1.2V 3A 14HTSSOP |
4,365 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3V | 5.5V | 1.2V | - | 3A | 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
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.