AC DC Converters, Offline Switches
Browse available AC DC Converters, Offline Switches part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LNK304GIC OFFLINE SWITCH MULT TOP 8SMD |
2,029 | - |
|
Datasheet | LinkSwitch®-TN | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
LNK304PIC OFFLINE SWITCH MULT TOP 8DIP |
2,396 | - |
|
Datasheet | LinkSwitch®-TN | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
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LNK305GIC OFFLINE SWITCH MULT TOP 8SMD |
4,895 | - |
|
Datasheet | LinkSwitch®-TN | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
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LNK305PIC OFFLINE SWITCH MULT TOP 8DIP |
4,287 | - |
|
Datasheet | LinkSwitch®-TN | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
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|
LNK306GIC OFFLINE SWITCH MULT TOP 8SMD |
1,753 | - |
|
Datasheet | LinkSwitch®-TN | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
|
LNK306PIC OFFLINE SWITCH MULT TOP 8DIP |
2,902 | - |
|
Datasheet | LinkSwitch®-TN | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Non-Isolated | Yes | 700V | Buck, Buck-Boost, Flyback | - | - | 69% | 66kHz | - | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
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LNK353GNIC OFFLINE SWITCH FLYBACK 8SMD |
4,252 | - |
|
Datasheet | LinkSwitch®-HF | 8-SMD (7 Leads), Gull Wing | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 4 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
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LNK353PIC OFFLINE SWITCH FLYBACK 8DIP |
3,556 | - |
|
Datasheet | LinkSwitch®-HF | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 4 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
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LNK353PNIC OFFLINE SWITCH FLYBACK 8DIP |
4,022 | - |
|
Datasheet | LinkSwitch®-HF | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 4 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
|
LNK354GIC OFFLINE SWITCH FLYBACK 8SMD |
4,444 | - |
|
Datasheet | LinkSwitch®-HF | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
|
LNK354GNIC OFFLINE SWITCH FLYBACK 8SMD |
1,154 | - |
|
Datasheet | LinkSwitch®-HF | 8-SMD (7 Leads), Gull Wing | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
|
LNK354PIC OFFLINE SWITCH FLYBACK 8DIP |
3,438 | - |
|
Datasheet | LinkSwitch®-HF | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
|
LNK354PNIC OFFLINE SWITCH FLYBACK 8DIP |
4,728 | - |
|
Datasheet | LinkSwitch®-HF | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 63% | 200kHz | 5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
|
LNK500GIC OFFLINE SWITCH FLYBACK 8SMD |
4,326 | - |
|
Datasheet | LinkSwitch® | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | 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 |
|
|
LNK500PIC OFFLINE SWITCH FLYBACK 8DIP |
2,447 | - |
|
Datasheet | LinkSwitch® | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 77% | 30kHz ~ 42kHz | 5.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
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LNK501GIC OFFLINE SWITCH FLYBACK 8SMD |
2,259 | - |
|
Datasheet | LinkSwitch® | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | 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 |
|
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LNK501PIC OFFLINE SWITCH FLYBACK 8DIP |
2,955 | - |
|
Datasheet | LinkSwitch® | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 77% | 30kHz ~ 42kHz | 5.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
|
LNK520PIC OFFLINE SWITCH FLYBACK 8DIP |
2,999 | - |
|
Datasheet | LinkSwitch® | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 77% | 30kHz ~ 42kHz | 5.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
|
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TNY263GIC OFFLINE SWITCH FLYBACK 8SMD |
1,131 | - |
|
Datasheet | TinySwitch®-II | 8-SMD (7 Leads), Gull Wing | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 7.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
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TNY263PIC OFFLINE SWITCH FLYBACK 8DIP |
3,658 | - |
|
Datasheet | TinySwitch®-II | 8-DIP (0.300", 7.62mm), 7 Leads | Bulk | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 7.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
AC DC Converters, Offline Switches FAQ
Common questions about selecting, comparing and sourcing AC DC Converters, Offline Switches components through Winsun (HK) Electronics.
What should I check when selecting AC DC Converters, Offline Switches components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find AC DC Converters, Offline Switches parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
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