| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2686MTCX/NOPBIC REG DL CHRPMP/LINEAR 14TSSOP |
1,139 |
|
Datasheet |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Charge Pump (1), Linear (LDO) (1) | 2 | 130kHz | ±5V, 5.7V ~ 10.8V, 50mA | 5V, 50mA | - | No | No | No | 2.85V ~ 6.5V | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
MAX786CAIIC REG QUAD BUCK/LNR SYNC 28SSOP |
3,894 |
|
- |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 300kHz, 200kHz | Controller | Controller | 5V, 5mA | No | No | No | 5.5V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 28-SSOP |
|
MAX1633EAIIC REG TRIPLE BUCK/LINEAR 28SSOP |
3,055 |
|
Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Step-Down (Buck) (2), Linear (LDO) (1) | 3 | 200kHz ~ 300kHz | Controller | Controller | 12V, 120mA | No | No | Yes | 4.2V ~ 30V | -40°C ~ 85°C | - | - | Surface Mount | 28-SSOP |
|
S1F81150F0A2000IC REG 6OUT BUCK/LINEAR 48QFP |
2,592 |
|
Datasheet |
- | 48-LQFP | - | Obsolete | Step-Down (Buck) (5), Linear (LDO) (1) | 6 | - | Controller | Controller | Controller | No | No | No | 2.9V ~ 4.5V | - | - | - | Surface Mount | 48-QFP (7x7) |
|
ISL6528CB-TIC REG DL BUCK/LINEAR SYNC 8SOIC |
2,794 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 600kHz | Controller | Controller | - | No | No | No | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
ISL6521CBZIC REG QUAD BUCK/LNR SYNC 16SOIC |
1,195 |
|
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 | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
ISL6529CBZIC REG DL BUCK/LNR SYNC 14SOIC |
4,596 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 600kHz | 0.8V ~ 3.3V, 15A | 0.8V ~ 3.3V, 4A | - | No | No | No | 3.3V, 5V | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
ISL6528CBZ-TIC REG DL BUCK/LINEAR SYNC 8SOIC |
2,394 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 600kHz | Controller | Controller | - | No | No | No | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
ISL6534CRZ-TIC REG TRPL BUCK/LNR SYNC 32QFN |
1,181 |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | 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 | 32-QFN (5x5) |
|
ISL6549CAZA-TIC REG DL BUCK/LNR SYNC 16QSOP |
1,727 |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 150kHz ~ 1MHz | Controller | Controller | - | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-QSOP |
|
HIP6521CBZIC REG QUAD BUCK/LNR SYNC 16SOIC |
4,089 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
HIP6018BCBIC REG TRPL BUCK/LNR SYNC 24SOIC |
2,266 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 215kHz | Controller | 2.5V, - | Controller | No | No | No | 3.3V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 24-SOIC |
|
HIP6019BCBIC REG QUAD BUCK/LNR SYNC 28SOIC |
2,063 |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 215kHz | Controller | Controller | Controller | No | No | No | 5V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 28-SOIC |
|
HIP6019BCB-TIC REG QUAD BUCK/LNR SYNC 28SOIC |
2,520 |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 215kHz | Controller | Controller | Controller | No | No | No | 5V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 28-SOIC |
|
HIP6019BCBZIC REG QUAD BUCK/LNR SYNC 28SOIC |
1,409 |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 215kHz | Controller | Controller | Controller | No | No | No | 5V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 28-SOIC |
|
HIP6019BCBZ-TIC REG QUAD BUCK/LNR SYNC 28SOIC |
2,484 |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 215kHz | Controller | Controller | Controller | No | No | No | 5V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 28-SOIC |
|
HIP6521CBIC REG QUAD BUCK/LNR SYNC 16SOIC |
3,196 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
HIP6521CB-TIC REG QUAD BUCK/LNR SYNC 16SOIC |
3,529 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
ISL6402IRZ-TIC REG TRPL BUCK/LNR SYNC 28QFN |
3,058 |
|
- |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz | Controller | Controller | Controller | No | No | Yes | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN (5x5) |
|
ISL6413IRZ-TKIC REG TRPL BUCK/LNR SYNC 24QFN |
3,703 |
|
- |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 750kHz | 1.8V, 400mA | 2.84V, 300mA | 2.85V, 200mA | No | No | No | 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
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.