| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
MC33730EKIC REG TRIPLE BUCK/LINEAR 32SOIC |
1,459 |
|
- |
- | 32-SSOP (0.295", 7.50mm Width) Exposed Pad | Tube | Obsolete | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 100kHz ~ 500kHz | 5V, 2A | Adjustable, 15mA | Adjustable, 15mA | No | No | No | 6V ~ 26.5V | -40°C ~ 125°C | - | - | Surface Mount | 32-SOIC-EP |
|
BD9153MUV-E2IC REG TRPL BUCK/LNR SYNC 24VQFN |
1,771 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 1MHz | 1.8V ~ 3.3V, 1.5A | 0.8V ~ 2.5V, 1.5A | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN |
|
XRP7740ILB-0X18-FIC REG 5OUT BUCK/LNR SYNC 40TQFN |
3,479 |
|
Datasheet |
PowerXR | 40-WFQFN Exposed Pad | Tray | Last Time Buy | Step-Down (Buck) Synchronous (4), Linear (LDO) (1) | 5 | 1.5MHz | Controller | Controller | Controller | No | No | Yes | 6.5V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 40-TQFN (6x6) |
|
LT3507AHUHF#TRPBFIC REG QD BUCK/LINEAR 38QFN |
3,083 |
|
Datasheet |
- | 38-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 150°C | - | - | Surface Mount | 38-QFN (5x7) |
|
|
LT3380HUJM#TRPBFIC REG QD BUCK/LNR 2.25MHZ 40QFN |
3,980 |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) | 4 | 1.12MHz, 2.25MHz | 0.725V ~ 5.5V, 2.5A | 0.725V ~ 5.5V, 2.5A | 1.8V, 1.5A | No | No | No | 2.7V ~ 5.5V | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 40-QFN (6x6) |
|
LT3507AIFE#TRPBFIC REG QUAD BUCK/LINEAR 38TSSOP |
1,649 |
|
Datasheet |
- | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 38-TSSOP-EP |
|
MAX8660BETL+TIC REG 8OUT BUCK/LNR SYNC 40TQFN |
3,307 |
|
Datasheet |
- | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (4) | 8 | 2MHz | Selectable, 1.2A | Selectable, 900mA | 1.4V, 1.6A | No | No | No | 2.6V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 40-TQFN (5x5) |
|
XRP7708ILB-FIC REG 5OUT BUCK/LNR SYNC 40TQFN |
2,589 |
|
Datasheet |
PowerXR | 40-WFQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (4), Linear (LDO) (1) | 5 | 1.5MHz | Controller | Controller | Controller | No | No | Yes | 6.5V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 40-TQFN (6x6) |
|
LT3507AHFE#TRPBFIC REG QUAD BUCK/LINEAR 38TSSOP |
2,024 |
|
Datasheet |
- | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 150°C | - | - | Surface Mount | 38-TSSOP-EP |
|
A81407KLVATR-1PMIC FOR SAFETY-RELATED SYSTEMS |
1,352 |
|
Datasheet |
- | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Obsolete | Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4) | 9 | 2.2MHz | 5.35V, - | Fixed, Selectable, Fixed, 3.3V/5V, 375mA | 5V, 150mA | No | No | Yes | 3.8V ~ 36V | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 38-eTSSOP |
|
MAX16920BATJ/V+TIC REG QD BUCK/LNR SYNC 32TQFN |
3,692 |
|
Datasheet |
- | 32-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 5V/1.22V ~ 5V, 150mA | 5V/1.22V ~ 5V, 600mA | 3.3V/1.22V ~ 8V, 1.5A | No | No | No | 5.5V ~ 18V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 32-TQFN (7x7) |
|
S6BP401AE0SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,401 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1V, 3A | 1.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AE1SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
2,929 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1.1V, 3A | 1.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AJ1SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,445 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1V, 3A | 1.8V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AL0SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,438 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1.1V, 3A | 2.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AL1SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,856 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1.1V, 3A | 2.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AW0SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
3,964 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.5V, 2A | 1.1V, 3A | 1.8V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AY0SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,256 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.5V, 2A | 1V, 3A | 2.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
S6BP401AY1SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,385 |
|
Datasheet |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.5V, 2A | 1.1V, 3A | 2.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
A4408KLVTR-TIC REG TRPL BCK/BST/LNR 38ETSSOP |
2,161 |
|
Datasheet |
- | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3) | 3 | 250kHz ~ 2.4MHz | 5V, 115mA | 3.3V, 165mA | 5V, 325mA | No | No | Yes | 2.8V ~ 36V | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 38-eTSSOP |
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.