| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Applications | Voltage - Input | Voltage - Supply | Current - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP4304BMNTWGIC SEC SIDE SYNC RECT DRV 8SOIC |
2,146 |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 9.5V ~ 30V | - | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (4x4) |
|
UC3842D8IC REG CTRLR PWM CM 8SOIC |
4,634 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | PWM Controller | -0.3V ~ 6.3V | 12V ~ 28V | 11 mA | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
UC3842D8UC3842 CURRENT-MODE PWM CONTROLL |
1,500 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | - | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
UC2845DCURRENT MODE PWM CONTROLLER |
24,338 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
UC2844DCURRENT MODE PWM CONTROLLER |
22,100 |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC |
|
FAN6210MYSWITCHING CONTROLLER, PDSO8 |
8,877 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Not Verified | Power Supplies | 10.5V ~ 24.5V | 7V ~ 24V | - | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
MAX4883CETB+TIC POWER MANAGEMENT |
3,732 |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Overvoltage Protection Controller | 1.2V ~ 28V | - | 240 µA | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (3x3) |
|
|
NCP4355BDR2GIC PFC CTRLR SEC SIDE 8SOIC |
3,759 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 3.5V ~ 36V | 107 µA | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
KA3505POWER SUPPLY CIRCUIT, FIXED |
13,258 |
|
Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | Power Supply, Supervisor | - | 15V ~ 30V | 5 mA | -25°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
ISL6844IUIC OFFLINE SWITCH MULT TOP 8MSOP |
3,832 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | - | Industrial Power Systems | - | 15V ~ 18V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ISL6842IUIC OFFLINE SWITCH MULT TOP 8MSOP |
3,786 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | - | Industrial Power Systems | - | 15V ~ 18V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ISL6842IU-TIC OFFLINE SWITCH MULT TOP 8MSOP |
2,500 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | - | Industrial Power Systems | - | 15V ~ 18V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ISL6845IU-TSWITCHING CONTROLLER |
2,500 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | - | Industrial Power Systems | - | 9V ~ 16V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
ISL6842IRZSWITCHING CONTROLLER |
1,365 |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Bulk | Active | - | Industrial Power Systems | - | 15V ~ 18V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
ISL6121LIBPOWER SUPPLY CIRCUIT, FIXED |
1,187 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Not Verified | Single Supply/Current Limiting Controller | - | 2.5V ~ 5.5V | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
ISL6843IRZSWITCHING CONTROLLER |
1,592 |
|
Datasheet |
- | 8-VFDFN Exposed Pad | Bulk | Active | - | Industrial Power Systems | - | 9V ~ 16V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-DFN (2x3) |
|
NCP349MNTBGIC VOLTAGE DETECTOR OVP 6DFN |
2,599 |
|
Datasheet |
- | 6-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Overvoltage Protection Controller | 1.2V ~ 28V | 1.2V ~ 28V | 70 µA | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (1.6x2) |
|
ISL6841IUSWITCHING CONTROLLER |
4,495 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | - | Industrial Power Systems | - | 7.5V ~ 14V | 5.5 mA | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-MSOP |
|
NCP4303AMNTWGIC CTLR/DVR SYNC RECT 8-DFN |
4,716 |
|
Datasheet |
- | 8-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller | - | 9.5V ~ 30V | - | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (4x4) |
|
TEA1998TS/1XFLYBACK SR |
2,786 |
|
Datasheet |
GreenChip™ | SC-74, SOT-457 | Tape & Reel (TR) | Obsolete | Not Verified | Secondary-Side Controller, Synchronous Rectifier | - | 60V | 250 µA | -40°C ~ 150°C | - | - | Surface Mount | SC-74 |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Power Supply Controllers, Monitors 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.