| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL6521CBZASWITCHING CONTROLLER |
382 |
|
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 |
|
HIP6503CBIC SUPERVISOR PWR SUP SUPPORT |
1,701 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Step-Down (Buck) (1), Linear (LDO) (4) | 5 | - | Controller, Fixed, Controller, 5V, 40mA | Controller, Fixed, Controller, 1.8V, 300mA | Controller, Fixed, Controller, 2.5V, 300mA | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 20-SOIC |
|
TPS61107PWRIC REG DL BOOST/LNR SYNC 20TSSOP |
1,767 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 500kHz | 3.3V, 1.8A | 1.8V, 500mA | - | No | No | No | 0.8V ~ 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
TPS61103RGERIC REG DL BOOST/LNR SYNC 24VQFN |
2,807 |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 500kHz | 3.3V, 1.8A | 0.9V ~ 3.6V, 500mA | - | No | No | No | 0.8V ~ 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN (4x4) |
|
CS2001YDWF20IC REG LINEAR SWITCHED CAP REG |
570 |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | 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 |
|
TPS5110PWRIC REG DL BUCK/LNR SYNC 24TSSOP |
3,733 |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 300kHz | Controller | Controller | - | No | No | No | 1.1V ~ 28V | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
|
ISL6235CA-TSWITCHING CONTROLLER |
2,500 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Bulk | Active | Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (2) | 5 | 300kHz | Controller, Controller, Controller, 5V, 5A | Controller, Controller, Controller, 3.3V, 5A | Controller, Controller, Controller, 12V, - | No | No | No | 5.6V ~ 24V | -10°C ~ 85°C (TA) | - | - | Surface Mount | 24-QSOP |
|
IPM6220ACAANALOG CIRCUIT, PDSO24 |
370 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (2) | 5 | 300kHz | Controller, Controller, Controller, 5V, 5A | Controller, Controller, Controller, 3.3V, 5A | Controller, Controller, Controller, 12V, 120mA | No | No | No | 5.6V ~ 24V | -10°C ~ 85°C (TA) | - | - | Surface Mount | 24-QSOP |
|
ISL6235CASWITCHING CONTROLLER |
125 |
|
Datasheet |
- | 24-SSOP (0.154", 3.90mm Width) | Bulk | Active | Step-Down (Buck) Synchronous (2), Step-Up (Boost) (1), Linear (LDO) (2) | 5 | 300kHz | Controller, Controller, Controller, 5V, 5A | Controller, Controller, Controller, 3.3V, 5A | Controller, Controller, Controller, 12V, - | No | No | No | 5.6V ~ 24V | -10°C ~ 85°C (TA) | - | - | Surface Mount | 24-QSOP |
|
MAX8514EEITRIPLE-OUTPUT SUPPLIES |
1,160 |
|
Datasheet |
- | 28-SSOP (0.154", 3.90mm Width) | Bulk | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 300kHz ~ 1.4MHz | Adjustable, Adjustable, Adjustable, 1.5V ~ 5.5V, - | Adjustable, Adjustable, Adjustable, 0.8 V ~ 5.5 V, 30mA | Adjustable, Adjustable, Adjustable, 800mV ~ 27V, 25mA | No | No | No | 4.5V ~ 28V | -40°C ~ 85°C | - | - | Surface Mount | 28-QSOP |
|
ISL6549CRZ-TR5213SWITCHING CONTROLLER |
6,000 |
|
Datasheet |
- | 16-VQFN Exposed Pad | Bulk | Active | 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-QFN (4x4) |
|
FAN5069MTCXIC REG DL BUCK/LNR SYNC 16TSSOP |
5,097 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 200kHz | Controller | Controller | - | No | No | No | 4.5V ~ 5.5V | -10°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
MAX5093AATE+IC REG DL BUCK/LNR 1MHZ 16TQFN |
1,248 |
|
Datasheet |
- | 16-WQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 1MHz | 7V/Adj to 12V, 250mA | 3.3V/1.5V ~ 10V, 250mA | - | No | No | No | 3.5V ~ 72V | -40°C ~ 125°C | - | - | Surface Mount | 16-TQFN (5x5) |
|
NCV48920PA50R2GIC REG BUCK/BOOST 14TSSOP |
2,039 |
|
- |
- | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1) | 3 | 450kHz | Fixed, Fixed, Fixed, 5V, 600mA | Fixed, Fixed, Fixed, 5V, 300mA | Fixed, Fixed, Fixed, -, - | No | No | No | 3V ~ 40V | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 14-TSSOP-EP |
|
NCP81148MNTWGIC REG QUAD BUCK/LNR SYNC 28QFN |
1,453 |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 300kHz, 400kHz, 600kHz | 5V, 6A | 5V, 6A | 5V, 60mA | No | No | No | 5.5V ~ 28V | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x4) |
|
LP3907TL-JSXS/NOPBIC REG QUAD BUCK/LNR SYNC 25USMD |
250 |
|
Datasheet |
- | 25-WFBGA | Tape & Reel (TR) | Last Time Buy | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2.1MHz | 1.2V, 1A | 2.8V, 600mA | 3.3V, 300mA | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-uSMD |
|
TPS61106PWIC REG DL BOOST/LNR SYNC 20TSSOP |
4,146 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 500kHz | 3.3V, 1.8A | 1.5V, 500mA | - | No | No | No | 0.8V ~ 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
TPS61103PWIC REG DL BOOST/LNR SYNC 20TSSOP |
3,375 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 500kHz | 3.3V, 1.8A | 0.9V ~ 3.6V, 500mA | - | No | No | No | 0.8V ~ 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
ADP5033ACBZ-3-R7IC REG QUAD BCK/LNR SYNC 16WLCSP |
3,435 |
|
Datasheet |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 3MHz | 3V, 800mA | 1.2V, 800mA | 1.8V, 300mA | No | No | No | 1.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-WLCSP (2x2) |
|
ADP5033ACBZ-5-R7IC REG QUAD BCK/LNR SYNC 16WLCSP |
2,052 |
|
Datasheet |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 3MHz | 3.3V, 800mA | 1.8V, 800mA | 1.2V, 300mA | No | No | No | 1.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-WLCSP (2x2) |
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.