| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AP3105VKTR-G1IC OFFLINE SW FLYBACK SOT23-6 |
2,990 |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 15.5 V | 10V ~ 25V | 75% | 65kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SOT-23-6 | Surface Mount |
|
LNK363DN-TLIC OFFLINE SWITCH FLYBACK 8SO |
4,160 |
|
Datasheet |
LinkSwitch®-XT | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | - | - | 60% | 132kHz | 7.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
LYT5225D-TLIC OFFLINE SW MULT TOP 16SO B |
1,471 |
|
Datasheet |
LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 9 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
VIPER012LSIC OFFLINE SW MULT TOP 10SSOP |
1,987 |
|
Datasheet |
- | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Buck, Buck-Boost, Flyback | - | 4.5V ~ 30V | 80% | 60kHz | 7 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
VIPER17LDIC OFFLINE SWITCH FLYBACK 16SO |
1,937 |
|
Datasheet |
VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 70% | 60kHz | 10 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
VIPER011XSIC OFFLINE SW MULT TOP 10SSOP |
1,927 |
|
Datasheet |
- | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Either | Yes | 800V | Buck, Buck-Boost, Flyback | 8 V | 4.5V ~ 30V | 80% | 30kHz | 7 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
|
|
TNY285PGIC OFFLINE SWITCH FLYBACK 8DIP |
1,001 |
|
Datasheet |
TinySwitch®-4 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 8.5 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-C | Through Hole |
|
LYT5218D-TLIC OFFLINE SW MULT TOP 16SO B |
2,500 |
|
Datasheet |
LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 25 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
LYT5226D-TLIC OFFLINE SW MULT TOP 16SO B |
1,413 |
|
Datasheet |
LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 16 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
CYPAP111A3-10SXQPRIMARY SIDE STARTUP CONTROLLER |
4,850 |
|
Datasheet |
EZ-PD™ PAG1P | 10-SOP (0.154", 3.90mm Width) | Tube | Active | Isolated | No | 500V | Flyback, Secondary Side SR | - | 85V ~ 265V | 70% | 30kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | 10-SOIC | Surface Mount |
|
VIPER38HDIC OFFLINE SWITCH FLYBACK 16SO |
2,000 |
|
Datasheet |
VIPer™ plus | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | 800V | Flyback | 14 V | 8.5V ~ 23.5V | 80% | 115kHz | 20 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
AP3783RBK6TR-G1IC OFFLINE SWITCH FLYBACK SOT26 |
3,464 |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 15.5 V | 6.8V ~ 35V | - | 80kHz | - | Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SOT-26 | Surface Mount |
|
RAA2230104GSP#HA1700V BUCK REGLUATOR, 6W, 7 LD SO |
2,187 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Non-Isolated | Yes | 700V | Buck | 5.9 V | 5.9V ~ 375V | - | 45kHz | 10 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 85°C (TA) | - | - | 7-SOIC | Surface Mount |
|
LNK501GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
660 |
|
Datasheet |
LinkSwitch® | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 77% | 30kHz ~ 42kHz | 5.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
RT7736GGEIC OFFLINE SW FLYBACK SOT23-6 |
6,115 |
|
Datasheet |
SmartJitter™ | SOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 14.5 V | 12V ~ 25V | 75% | 65kHz | - | Current Limiting, Over Load, Over Voltage, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | SOT-23-6 | Surface Mount |
|
INN2003K-TLIC OFFLINE SW MULT TOP 16ESOP |
965 |
|
Datasheet |
InnoSwitch™-CH | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | 60% | 100kHz | 12 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | eSOP-R16B | Surface Mount |
|
NCP1256ASN100T1GIC OFFLINE SWITCH FLYBACK 6TSOP |
2,925 |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 18 V | 8.9V ~ 28V | 80% | 100kHz | - | Over Power, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 6-TSOP | Surface Mount |
|
LNK6667K-TLIC OFFLINE SWITCH FLYBACK 12ESOP |
995 |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 59 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
LYT5228D-TLIC OFFLINE SW MULT TOP 16SO B |
8,976 |
|
Datasheet |
LYTSwitch™-5 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | - | 132.7kHz | 25 W | - | - | -40°C ~ 150°C (TJ) | - | - | 16-SO B | Surface Mount |
|
LNK6767K-TLIC OFFLINE SWITCH FLYBACK 12ESOP |
195 |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 59 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | 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.