| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC4575BTIC REG BUCK BST ADJ 1.7A TO220-5 |
1,713 | - |
|
Datasheet |
- | TO-220-5 | Bulk | Obsolete | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 1 | 4V | 24V | 1.23V | 20V | 1.7A (Switch) | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-220-5 |
|
MIC4575BU TRIC REG BUCK BST ADJ 1.7A TO263-5 |
3,839 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 1 | 4V | 24V | 1.23V | 20V | 1.7A (Switch) | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
MIC4576-3.3BUIC REG BUCK 3.3V 3A TO263-5 |
4,756 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 3.3V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
MIC4576-3.3BU TRIC REG BUCK 3.3V 3A TO263-5 |
3,619 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 3.3V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
MIC4576-5.0BTIC REG BUCK 5V 3A TO220-5 |
2,829 | - |
|
Datasheet |
- | TO-220-5 | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 5V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-220-5 |
|
MIC4576-5.0BUIC REG BUCK 5V 3A TO263-5 |
2,285 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 5V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
MIC4576-5.0BU TRIC REG BUCK 5V 3A TO263-5 |
1,941 | - |
|
Datasheet |
- | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 36V | 5V | - | 3A | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
MIC4685BR TRIC REG BUCK ADJ 3A 7SPAK |
1,848 | - |
|
Datasheet |
SuperSwitcher™ | SPAK-7 (7 Leads + Tab) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 30V | 1.235V | 28.2V | 3A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 7-SPAK |
|
ISL6410AIUZ-TKIC REG BUCK PROG 600MA 10MSOP |
2,419 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 4.5V | 5.5V | 1.2V, 1.8V, 3.3V | - | 600mA | 750kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-MSOP |
|
ISL6410IRZ-TKIC REG BUCK PROG 600MA 16QFN |
1,551 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 3V | 3.6V | 1.2V, 1.5V, 1.8V | - | 600mA | 750kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4x4) |
|
ISL97702IRZIC REG BOOST ADJ 1.2A DL 10DFN |
3,499 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 2 | 2.3V | 5.5V | 4.3V | 28V | 1.2A (Switch) | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
|
L6928DIC REG BUCK ADJ 800MA 8MSOP |
3,844 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2V | 5.5V | 0.6V | 5.5V | 800mA | 1.4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-MSOP |
|
L6928Q1IC REG BUCK ADJ 800MA 8VFQFPN |
3,721 | - |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2V | 5.5V | 0.6V | 5.5V | 800mA | 1.4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-VFQFPN (3x3) |
|
ST5R33MTRIC REG BOOST 3.3V 100MA SOT23-5 |
2,074 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 0.8V | 5.5V | 3.3V | - | 100mA | 150kHz | No | -25°C ~ 85°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
CS51412ED8GIC REG BUCK ADJ 1.5A 8SOIC |
2,207 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 260kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
CS51413GD8GIC REG BUCK ADJ 1.5A 8SOIC |
3,813 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 520kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
CS51414ED8GIC REG BUCK ADJ 1.5A 8SOIC |
3,444 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 520kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
CS51414GD8GIC REG BUCK ADJ 1.5A 8SOIC |
4,784 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.27V | 38V | 1.5A | 520kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
CS5171ED8GIC REG BOOST ADJ 1.5A 8SOIC |
4,587 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 30V | 1.28V | 40V (Switch) | 1.5A (Switch) | 280kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
CS5172ED8GIC REG BOOST ADJ 1.5A 8SOIC |
3,585 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up | Negative | Boost | Adjustable | 1 | 2.7V | 30V | -2.45V | -40V (Switch) | 1.5A (Switch) | 280kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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.