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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TOP200YNIC OFFLINE SW MULT TOP TO220-3 |
3,836 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 25 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP201YAIIC OFFLINE SW MULT TOP TO220-3 |
3,233 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 50 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP201YNIC OFFLINE SW MULT TOP TO220-3 |
3,659 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 50 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP202YAIIC OFFLINE SW MULT TOP TO220-3 |
3,595 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 75 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP202YNIC OFFLINE SW MULT TOP TO220-3 |
1,998 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 75 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP203YAIIC OFFLINE SW MULT TOP TO220-3 |
2,207 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 100 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP203YNIC OFFLINE SW MULT TOP TO220-3 |
4,040 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 100 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP204YAIIC OFFLINE SW MULT TOP TO220-3 |
4,580 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 150 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
|
TOP204YNIC OFFLINE SW MULT TOP TO220-3 |
1,779 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Either | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 150 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | Through Hole |
|
TOP209GIC OFFLINE SWITCH FLYBACK 8SMD |
2,159 | - |
|
Datasheet | TOPSwitch® | 8-SMD, Gull Wing | Tube | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 70kHz | 2 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SMD | Surface Mount |
|
|
TOP209G-TLIC OFFLINE SWITCH FLYBACK 8SMD |
4,455 | - |
|
Datasheet | TOPSwitch® | 8-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 70kHz | 2 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SMD | Surface Mount |
|
|
TOP209GNIC OFFLINE SWITCH FLYBACK 8SMD |
2,802 | - |
|
Datasheet | TOPSwitch® | 8-SMD, Gull Wing | Tube | Discontinued at Digi-Key | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 70kHz | 2 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SMD | Surface Mount |
|
TOP209PIC OFFLINE SWITCH FLYBACK 8DIP |
3,642 | - |
|
Datasheet | TOPSwitch® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 70kHz | 2 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
TOP209PNIC OFFLINE SWITCH FLYBACK 8DIP |
4,808 | - |
|
Datasheet | TOPSwitch® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 70kHz | 2 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
TOP210GIC OFFLINE SWITCH FLYBACK 8SMD |
4,112 | - |
|
Datasheet | TOPSwitch® | 8-SMD, Gull Wing | Tube | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 100kHz | 5 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SMD | Surface Mount |
|
|
TOP210G-TLIC OFFLINE SWITCH FLYBACK 8SMD |
1,138 | - |
|
Datasheet | TOPSwitch® | 8-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 100kHz | 5 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SMD | Surface Mount |
|
|
TOP210GNIC OFFLINE SWITCH FLYBACK 8SMD |
4,355 | - |
|
Datasheet | TOPSwitch® | 8-SMD, Gull Wing | Tube | Discontinued at Digi-Key | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 100kHz | 5 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-SMD | Surface Mount |
|
|
TOP210PFIIC OFFLINE SWITCH FLYBACK 8DIP |
1,362 | - |
|
Datasheet | TOPSwitch® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 100kHz | 5 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
TOP210PNIC OFFLINE SWITCH FLYBACK 8DIP |
4,745 | - |
|
Datasheet | TOPSwitch® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Non-Isolated | Yes | 700V | Flyback | - | - | 67% | 100kHz | 5 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
TOP214YAIIC OFFLINE SW MULT TOP TO220-3 |
2,641 | - |
|
Datasheet | TOPSwitch® | TO-220-3 | Tube | Obsolete | Isolated | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 125 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | TO-220-3 | 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.
Can Winsun help source specific AC DC Converters, Offline Switches part numbers?
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.
How do I request a quote for AC DC Converters, Offline Switches components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
