| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL78228ARZ-TIC REG BUCK ADJ 800MA DL 10DFN |
3,214 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.75V | 5.5V | 0.6V | 5.5V | 800mA | 2.25MHz | Yes | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-DFN (3x3) |
|
TPS62875B5QWRZVRQ1AUTOMOTIVE, 2.7V TO 6V INPUT, 20 |
1,459 | - |
|
- |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 1.675V | 20A | 1.5MHz, 2.25MHz, 2.5MHz, 3MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
TPS62875B3QWRZVRQ1AUTOMOTIVE, 2.7V TO 6V INPUT, 20 |
4,654 | - |
|
- |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 1.675V | 20A | 1.5MHz, 2.25MHz, 2.5MHz, 3MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
TPS62875B4QWRZVRQ1AUTOMOTIVE, 2.7V TO 6V INPUT, 20 |
1,892 | - |
|
- |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 1.675V | 20A | 1.5MHz, 2.25MHz, 2.5MHz, 3MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
TPS62875B1QWRZVRQ1AUTOMOTIVE, 2.7V TO 6V INPUT, 20 |
2,498 | - |
|
- |
- | 24-PowerWFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 6V | 0.4V | 1.675V | 20A | 1.5MHz, 2.25MHz, 2.5MHz, 3MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-WQFN-FCRLF (4.05x3.05) |
|
LM2574HVN-15IC REG BUCK 15V 500MA 8PDIP |
1,814 | - |
|
Datasheet |
SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 15V | - | 500mA | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
MAX637ACPAIC REG BCK ADJ/-1.31V 200MA 8DIP |
4,579 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down/Inverted | Negative | Buck | Adjustable (Fixed) | 1 | 2.3V | 16.5V | -1.31V (-15V) | -15V | 200mA | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX638ACPAIC REG BUCK ADJ/1.31V 8PDIP |
4,451 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.2V | 16.5V | 1.31V (5V) | 16.5V | - | 65kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
MAX17244ETESA+TIC REG BCK PROG/1V 2.5A 16TQFN |
3,520 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 2.5A | 400kHz ~ 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (5x5) |
|
MAX17244ETESB+TIC REG BCK PROG/1V 2.5A 16TQFN |
3,245 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 2.5A | 400kHz ~ 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (5x5) |
|
MAX17245ETERA+TIC REG BCK PROG/1V 3.5A 16TQFN |
4,667 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3.5A | 400kHz ~ 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (5x5) |
|
MAX17245ETERB+TIC REG BCK PROG/1V 3.5A 16TQFN |
4,602 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3.5A | 400kHz ~ 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (5x5) |
|
TPS65131RGETG4IC REG BUCK BOOST ADJ DL 24VQFN |
4,007 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 1.8A (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VQFN (4x4) |
|
ISL80019AFRZ-T7AIC REG BUCK ADJ 1.5A 8TDFN |
1,230 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 1.5A | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
LM2852XMXA-1.2IC REG BUCK 1.2V 2A 14HTSSOP |
1,131 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1.2V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
LM2852XMXA-1.5IC REG BUCK 1.5V 2A 14HTSSOP |
4,964 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 1.5V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
LM2852XMXA-2.5IC REG BUCK 2.5V 2A 14HTSSOP |
4,429 | - |
|
Datasheet |
SIMPLE SWITCHER® | 14-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 2.5V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-HTSSOP |
|
LT1307BCS8#TRPBFIC REG BOOST ADJ 600MA 8SO |
2,252 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 1V | 5V | 1.22V | 30V (Switch) | 600mA (Switch) | 600kHz | No | -20°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LTC1707CS8#TRPBFIC REG BUCK ADJ 600MA 8SO |
4,975 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.85V | 8.5V | 0.8V | 8.5V | 600mA | 35kHz ~ 350kHz | Yes | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LTC3251EMSE-1.5#TRPBFIC REG CHARGE PUMP 1.5V 10MSOP |
1,120 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.7V | 5.5V | 1.5V | - | 500mA | 1MHz ~ 1.6MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP-EP |
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.