| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Isolation | Internal Switch(s) | Voltage - Breakdown | Topology | Voltage - Start Up | Voltage - Supply (Vcc/Vdd) | Duty Cycle | Frequency - Switching | Power (Watts) | Fault Protection | Control Features | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TNY375PNIC OFFLINE SWITCH FLYBACK 8DIP |
2,119 |
|
- |
TinySwitch®-PK | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz ~ 264kHz | 15 W | Current Limiting, Over Load, Over Temperature, Over Voltage | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
TNY376PNIC OFFLINE SWITCH FLYBACK 8DIP |
3,518 |
|
- |
TinySwitch®-PK | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz ~ 264kHz | 19 W | Current Limiting, Over Load, Over Temperature, Over Voltage | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
|
TNY377PNIC OFFLINE SWITCH FLYBACK 8DIP |
2,232 |
|
- |
TinySwitch®-PK | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz ~ 264kHz | 23.5 W | Current Limiting, Over Load, Over Temperature, Over Voltage | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
FAN7602BNIC OFFLINE SWITCH FLYBACK 8DIP |
3,605 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Flyback | 12 V | 8V ~ 20V | 75% | 65kHz | 48 W | Over Load, Over Voltage | - | -25°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
|
FSQ0265RLIC OFFLINE SWITCH FLYBACK 8LSOP |
2,331 |
|
Datasheet |
FPS™ | 8-SMD, Gull Wing | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 20V | - | 55kHz ~ 67kHz | 20 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Sync | -40°C ~ 85°C (TA) | - | - | 8-LSOP | Surface Mount |
|
|
FSQ0365RLIC OFFLINE SWITCH FLYBACK 8LSOP |
3,842 |
|
Datasheet |
FPS™ | 8-SMD, Gull Wing | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 20V | - | 55kHz ~ 67kHz | 25 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Sync | -40°C ~ 85°C (TA) | - | - | 8-LSOP | Surface Mount |
|
FSQ321IC OFFLINE SWITCH FLYBACK 8DIP |
3,215 |
|
Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 20V | - | 55kHz ~ 67kHz | 12 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Sync | -40°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
|
FSQ211IC OFFLINE SWITCH FLYBACK 8DIP |
3,103 |
|
Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 9 V | 7V ~ 20V | 67% | 67kHz | - | Current Limiting, Over Load, Over Temperature | - | -25°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
|
FSQ510IC OFFLINE SWITCH FLYBACK 7DIP |
3,868 |
|
Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.7 V | 6.7V ~ 20V | 60% | 94.3kHz ~ 132kHz | 9 W | Current Limiting, Over Load, Over Temperature | Sync | -40°C ~ 140°C (TJ) | - | - | 7-DIP | Through Hole |
|
FSQ510HIC OFFLINE SWITCH FLYBACK 8DIP |
1,033 |
|
- |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.7 V | 6.7V ~ 20V | 60% | 94.3kHz ~ 132kHz | 9 W | Current Limiting, Over Load, Over Temperature | Sync | -40°C ~ 140°C (TJ) | - | - | 8-DIP | Through Hole |
|
TOP254MNIC OFFLINE SW FLYBACK 10CSDIP |
4,561 |
|
Datasheet |
TOPSwitch®-HX | 10-SDIP (0.300", 7.62mm), 9 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 28 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SDIP-10C | Through Hole |
|
TOP255MNIC OFFLINE SW FLYBACK 10CSDIP |
2,705 |
|
Datasheet |
TOPSwitch®-HX | 10-SDIP (0.300", 7.62mm), 9 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 30 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SDIP-10C | Through Hole |
|
TOP256MNIC OFFLINE SW FLYBACK 10CSDIP |
2,843 |
|
Datasheet |
TOPSwitch®-HX | 10-SDIP (0.300", 7.62mm), 9 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 34 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SDIP-10C | Through Hole |
|
TOP257MNIC OFFLINE SW FLYBACK 10CSDIP |
1,099 |
|
Datasheet |
TOPSwitch®-HX | 10-SDIP (0.300", 7.62mm), 9 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 41 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SDIP-10C | Through Hole |
|
TOP258MNIC OFFLINE SW FLYBACK 10CSDIP |
3,967 |
|
Datasheet |
TOPSwitch®-HX | 10-SDIP (0.300", 7.62mm), 9 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 48 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SDIP-10C | Through Hole |
|
FSQ0170RNAIC OFFLINE SWITCH FLYBACK 8DIP |
3,540 |
|
Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 12 V | 8V ~ 20V | 60% | 100kHz | 20 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -25°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
|
TOP254GNIC OFFLINE SWITCH FLYBACK 8SMD |
4,799 |
|
Datasheet |
TOPSwitch®-HX | 8-SMD (7 Leads), Gull Wing | Tube | Discontinued at Digi-Key | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 28 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
TOP255GNIC OFFLINE SWITCH FLYBACK 8SMD |
4,375 |
|
Datasheet |
TOPSwitch®-HX | 8-SMD (7 Leads), Gull Wing | Tube | Discontinued at Digi-Key | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 30 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
TOP256GNIC OFFLINE SWITCH FLYBACK 8SMD |
2,480 |
|
Datasheet |
TOPSwitch®-HX | 8-SMD (7 Leads), Gull Wing | Tube | Discontinued at Digi-Key | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 34 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
|
TOP257GNIC OFFLINE SWITCH FLYBACK 8SMD |
2,275 |
|
Datasheet |
TOPSwitch®-HX | 8-SMD (7 Leads), Gull Wing | Tube | Discontinued at Digi-Key | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz | 41 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SMD-8C | Surface Mount |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing AC DC Converters, Offline Switches 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.