| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TPS61130PWIC REG DL BUCK/BST/LNR 16TSSOP |
1,687 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 2 | 500kHz | 2.5V ~ 5.5V, 300mA | 2.5V ~ 5.5V, 320mA | - | No | No | No | 1.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
TPS5130QPTRQ1IC REG QUAD BUCK/LNR SYNC 48LQFP |
4,157 |
|
Datasheet |
- | 48-LQFP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 1.1V ~ 28V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 48-LQFP (7x7) |
|
ADP5032ACBZ-1-R7IC REG QUAD BUCK/LINEAR 3MHZ |
3,027 |
|
Datasheet |
- | 16-UFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down (Buck) (2), Linear (LDO) (2) | 4 | 3MHz | -, 600mA | -, 600mA | 2.8V, 300mA | No | No | No | 1.7V ~ 5.5V | - | - | - | Surface Mount | - |
|
TPS51511RHLTIC REG DL BUCK/LNR SYNC 20VQFN |
1,666 |
|
- |
- | 20-VFQFN Exposed Pad | Cut Tape (CT) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 350kHz | Controller | 0.75V ~ 3.3V, 2A | - | No | No | No | 3V ~ 28V | -40°C ~ 85°C | - | - | Surface Mount | 20-VQFN (3.5x4.5) |
|
NCV8855BMNR2GIC REG QD BUCK/LNR 170KHZ 40QFN |
2,249 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) (2), Linear (LDO) (2) | 4 | 170kHz | Controller | Adjustable, 2.5A | Controller | No | No | Yes | 9V ~ 18V | -40°C ~ 105°C | Automotive | - | Surface Mount | 40-QFN (6x6) |
|
ISL6521IBZSWITCHING CONTROLLER |
222 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Adjustable, 120mA | Adjustable, 120mA | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
TPS5300DAPIC REG TRP BCK/LNR SYNC 32HTSSOP |
1,248 |
|
Datasheet |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | - | Controller | Controller | Controller | No | No | No | 3V ~ 28V | 0°C ~ 125°C | - | - | Surface Mount | 32-HTSSOP |
|
TPS51221RTVRIC REG TRPL BUCK/LNR SYNC 32WQFN |
2,492 |
|
Datasheet |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 200kHz ~ 1MHz | Controller | 3.3V, 10mA | 5V, 100mA | No | No | No | 4.5V ~ 28V | -40°C ~ 85°C | - | - | Surface Mount | 32-WQFN (5x5) |
|
TPS54122RHLTIC REG DL BUCK/LNR SYNC 24VQFN |
4,559 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 300kHz ~ 2MHz | 0.8V ~ 3.6V, 3A | 0.8V ~ 3.6V, 3A | - | No | No | No | 2.95V ~ 6V | -40°C ~ 125°C | - | - | Surface Mount | 24-VQFN (5.5x3.5) |
|
ISL6534CVZDUAL SWITCHING CONTROLLER |
249 |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz ~ 1MHz | Controller | Controller | Controller | No | No | Yes | 3.3V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 24-TSSOP-EP |
|
ISL9441IRZ-TSWITCHING CONTROLLER |
6,000 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
|
ADP2140ACPZ18812R7IC REG DL BUCK/LNR SYNC 10LFCSP |
3,718 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.875V, 600mA | 1.2V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ1833R7IC REG DL BUCK/LNR SYNC 10LFCSP |
1,500 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.8V, 600mA | 1.5V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ1812R7IC REG DL BUCK/LNR SYNC 10LFCSP |
2,113 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.8V, 600mA | 1.2V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ1815R7IC REG DL BUCK/LNR SYNC 10LFCSP |
2,412 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.8V, 600mA | 1.5V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ1533R7IC REG DL BUCK/LNR SYNC 10LFCSP |
4,723 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.5V, 600mA | 3.3V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ1528R7IC REG DL BUCK/LNR SYNC 10LFCSP |
3,379 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.5V, 600mA | 2.8V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ1228R7IC REG DL BUCK/LNR SYNC 10LFCSP |
1,727 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 1.2V, 600mA | 2.8V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ2518R7IC REG DL BUCK/LNR SYNC 10LFCSP |
1,500 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 2.5V, 600mA | 1.8V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
ADP2140ACPZ3315R7IC REG DL BUCK/LNR SYNC 10LFCSP |
1,316 |
|
Datasheet |
- | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 3MHz | 3.3V, 600mA | 1.5V, 300mA | - | No | No | Yes | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
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.