| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP8720TLE-B/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD |
250 |
|
Datasheet |
- | 20-WFBGA | Bulk | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (5) | 6 | 2MHz | 0.8V ~ 2.3V, 400mA | 1.2V ~ 3.3V, 300mA | 1.2V ~ 3.3V, 300mA | No | No | Yes | 2.7V ~ 4.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-uSMD |
|
MIC2800-GFMYMLDIGITAL POWER MANAGEMENT IC 2 ME |
76,078 |
|
Datasheet |
- | 16-VFQFN | Bulk | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 2MHz | 1.8V, 600mA | 1.5V, 300mA | 2.8V, 300mA | No | No | No | 2.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-QFN (3x3) |
|
LP3907QTL-VXSSDUAL SWITCHING CONTROLLER |
250 |
|
Datasheet |
- | 25-WFBGA, DSBGA | Bulk | Active | - | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 25-DSBGA (2.46x2.46) |
|
ISL6529CBSWITCHING CONTROLR, VOLTAGE-MODE |
1,100 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | 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 |
|
LP8731QYZRRQ1IC REG QD BUCK/LNR SYNC 25DSBGA |
3,575 |
|
Datasheet |
- | 25-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2.1MHz | 0.8875V ~ 1.675V, 1.2A | 0.8875V ~ 1.675V, 1.2A | 0.8V ~ 3.3V, 300mA | No | No | No | 2.8V ~ 5.5V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 25-DSBGA |
|
|
TPS61131PWRIC REG DL BUCK/BST/LNR 16TSSOP |
1,615 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 2 | 500kHz | 3.3V, 300mA | 3.3V, 320mA | - | No | No | No | 1.8V ~ 7V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
CS2001YDWFR20IC REG DL BUCK/LNR SYNC 20SOIC |
4,350 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 150kHz | -, 1.2A | 5V, 100mA | - | No | No | No | 4.9V ~ 5.1V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
ISL6402IRDUAL SWITCHING CONTROLLER |
394 |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tube | 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) |
|
MIC2810-CGJYMLDIGITAL POWER MANAGEMENT IC 2 MH |
4,567 |
|
Datasheet |
- | 16-VFQFN | Bulk | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 2MHz | Fixed, Fixed, Fixed, 1.2V, 600mA | Fixed, Fixed, Fixed, 1.8V, 300mA | Fixed, Fixed, Fixed, 2.5V, 300mA | No | No | No | 2.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
ISL6534CV-TR5173DUAL SWITCHING CONTROLLER, VOLTA |
2,500 |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | 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 |
|
IRU3048CSTRIC REG TRPL BUCK/LNR SYNC 16SOIC |
2,309 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 3 | 200kHz | Controller | Controller | Adj to 1.25V, 40mA | No | No | No | 4V ~ 25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
ISL6534CVDUAL SWITCHING CONTROLLER |
1,352 |
|
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 |
|
ISL6534CVR5229DUAL SWITCHING CONTROLLER, VOLTA |
578 |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | 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 |
|
ISL6402IR-TDUAL SWITCHING CONTROLLER |
6,000 |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Bulk | 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) |
|
ISL6402IRZ-TKDUAL SWITCHING CONTROLLER |
1,000 |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Bulk | 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) |
|
ADP5022ACBZ-4-R7IC REG TRPL BCK/LNR SYNC 16WLCSP |
3,905 |
|
Datasheet |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 3MHz | 3.3V, 600mA | 1.8V, 600mA | 3.3V, 150mA | No | No | No | 2.3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-WLCSP (2.08x2.08) |
|
ADP5022ACBZ-6-R7IC REG TRPL BCK/LNR SYNC 16WLCSP |
1,478 |
|
Datasheet |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 3MHz | 1V, 600mA | 1.8V, 600mA | 2.5V, 150mA | No | No | No | 2.3V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-WLCSP (2.08x2.08) |
|
MIC2810-4GSYMLDIGITAL POWER MANAGEMENT IC 2 MH |
5,965 |
|
Datasheet |
- | 16-VFQFN | Bulk | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 2MHz | Fixed, Fixed, Fixed, 1.2V, 600mA | Fixed, Fixed, Fixed, 1.8V, 300mA | Fixed, Fixed, Fixed, 3.3V, 300mA | No | No | No | 2.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
ISL6529ACBSWITCHING CONTROLLER |
370 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | 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 |
|
NCP81001MNTWGIC PHASE CONTROLLER QFN |
2,674 |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.