| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Topology | Number of Outputs | Frequency - Switching | Voltage/Current - Output 1 | Voltage/Current - Output 2 | Voltage/Current - Output 3 | w/LED Driver | w/Supervisor | w/Sequencer | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AN30183A-PRIC REG 5OUT BCK/LNR SYNC 20WLCSP |
3,688 |
|
- |
- | 20-VFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (4) | 5 | 3MHz | 0.8V ~ 2.4V, 600mA | 1V ~ 3.3V, 300mA | 1V ~ 3.3V, 300mA | No | No | No | 1.7V ~ 5.5V | -30°C ~ 85°C | - | - | Surface Mount | 20-WLCSP (1.56x2.06) |
|
AN30182A-PBIC REG 8OUT BCK/LNR SYNC 25WLCSP |
2,671 |
|
- |
- | 25-VFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (6) | 8 | 3MHz | 0.8V ~ 2.4V, 600mA | 0.8V ~ 2.4V, 600mA | 1V ~ 3.3V, 300mA | No | No | No | 1.7V ~ 5.5V | -30°C ~ 85°C | - | - | Surface Mount | 25-WLCSP (2.15x2.15) |
|
ISL6446AIAZ-TKIC REG TRPL BUCK/LNR SYNC 24QSOP |
1,292 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 100kHz ~ 2.6MHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
ISL6446IAZ-T7IC REG TRPL BUCK/LNR SYNC 24QSOP |
1,448 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 100kHz ~ 2.6MHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
RT9296GQWIC REG DL BOOST/LNR SYNC 10WDFN |
2,364 |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 1.2MHz | Adj to 0.5V, 2A | Controller | - | No | No | No | 1.2V ~ 5V | -40°C ~ 85°C | - | - | Surface Mount | 10-WDFN (3x3) |
|
AAT2614IDG-2-T1IC REG 5OUT BUCK/LNR SYNC 20TQFN |
2,475 |
|
Datasheet |
- | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (4) | 5 | 1.7MHz | 1.2V, 600mA | 1.8V, 300mA | 2.8V, 300mA | No | No | No | 2.5V ~ 5.5V | -40°C ~ 150°C | - | - | Surface Mount | 20-TQFN (3x3) |
|
AAT2500IWP-AW-T1IC REG DL BUCK/LNR SYNC 12TDFN |
4,286 |
|
Datasheet |
TPMIC™ | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 0.6V ~ 2.5V, 400mA | 3.3V, 300mA | - | No | No | No | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TDFN (3x3) |
|
|
PM6681AIC REG QUAD BUCK/LINEAR 32VFQFPN |
1,006 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Step-Down (Buck) (2), Linear (LDO) (2) | 4 | Down to 33kHz | 0.9V ~ 5V, 100mA | 0.9V ~ 3.3V, 100mA | 5V, 100mA | No | No | No | 4.5V ~ 36V | -40°C ~ 85°C | - | - | Surface Mount | 32-VFQFPN (5x5) |
|
RAA230214GSB#HA0IC REG DL BUCK/LNR SYNC 20TSSOP |
3,170 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tray | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 3.3V, 3A | 3.3V, 500mA | - | No | No | No | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
RAA230215GSB#HA0IC REG DL BUCK/LNR SYNC 20TSSOP |
3,833 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tray | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 0.9V ~ 4.4V, 3A | 0.9V ~ 4.4V, 500mA | - | No | No | No | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
RAA230407GNP#HA0IC REG QD BUCK/LNR SYNC 32VQFN |
4,656 |
|
Datasheet |
- | 32-VQFN | Tray | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 1.3MHz ~ 2.2MHz | 3V, 500mA | 3V, 100mA | 0.9V ~ 4.95V, 1.5A | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-VQFN (5x5) |
|
RAA230409GNP#HA0IC REG QD BUCK/LNR SYNC 32VQFN |
2,779 |
|
Datasheet |
- | 32-VQFN | Tray | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 1.3MHz ~ 2.2MHz | 0.9V ~ 4.95V, 500mA | 0.9V ~ 4.95V, 100mA | 0.9V ~ 4.95V, 1.5A | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-VQFN (5x5) |
|
XRP9711EY-FIC REG TRPL BUCK/LNR SYNC 45LGA |
2,931 |
|
Datasheet |
- | 45-BLGA | Tray | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 126kHz ~ 1.23MHz | 0.6V ~ 5.5V, 6A | 0.6V ~ 5.5V, 6A | 5V, 135mA | No | No | Yes | 4.75V ~ 22V | -40°C ~ 125°C | - | - | Surface Mount | 45-LGA (12x12) |
|
XRP7725ILB-FIC REG 6OUT BUCK/LINEAR 44TQFN |
1,319 |
|
Datasheet |
- | 44-WFQFN Exposed Pad | Tray | Obsolete | Step-Down (Buck) (4), Linear (LDO) (2) | 6 | 105kHz ~ 1.23MHz | Controller | Controller | Controller | No | No | Yes | 4.75V ~ 25V | -40°C ~ 125°C | - | - | Surface Mount | 44-TQFN (7x7) |
|
MB39C022GPN-G-ERE1IC REG DL BUCK/LINEAR SYNC 10SON |
4,799 |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 2MHz | 0.8V ~ 4.5V, 600mA | 3.3V, 300mA | - | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
|
NCP81038AMNTWGIC REG CTRLR BUCK PWM 16-QFN |
3,041 |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MB39C316PW-G-ERE1IC REG 7OUT BUCK/BST/LNR 49WLCSP |
3,810 |
|
Datasheet |
- | 49-WFBGA, WLCSP | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Down (Buck) Synchronous (2), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4) | 7 | 1.7MHz | 2.88V, 200mA | 1.225V, 260mA | Adjustable, 84mA | No | No | No | 1.75V ~ 5.5V | -30°C ~ 85°C | - | - | Surface Mount | 49-WLCSP (3.14x3.11) |
|
ISL6446IAZ-TIC REG TRPL BUCK/LNR SYNC 24QSOP |
4,925 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 100kHz ~ 2.6MHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
SC2453ITSTRTIC REG QUAD BCK/LNR SYNC 28TSSOP |
4,197 |
|
- |
- | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 100kHz ~ 700kHz | Controller | Controller | Adj to 0.5V, - | No | No | No | 4.5V ~ 30V | -40°C ~ 150°C | - | - | Surface Mount | 28-TSSOP |
|
SC1189SWTRTIC REG TRPL BUCK/LNR 200KHZ 24SO |
1,208 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 200kHz | Controller | 1.25V, - | 2.5V, - | No | No | No | 4.5V ~ 7V | 0°C ~ 70°C | - | - | Surface Mount | 24-SO |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - Linear + Switching 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.