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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LYT4317EIC OFFLINE SWITCH MULT TOP 7ESIP |
4,664 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 50 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
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LYT4311EIC OFFLINE SWITCH MULT TOP 7ESIP |
2,162 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 12 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
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LYT4312EIC OFFLINE SWITCH MULT TOP 7ESIP |
3,818 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 15 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
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LYT4313EIC OFFLINE SWITCH MULT TOP 7ESIP |
3,607 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 18 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
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LYT4211EIC OFFLINE SWITCH MULT TOP 7ESIP |
1,578 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 12 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
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LYT4213EIC OFFLINE SWITCH MULT TOP 7ESIP |
4,070 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 18 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
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LYT4214EIC OFFLINE SWITCH MULT TOP 7ESIP |
2,617 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 22 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
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LYT4217EIC OFFLINE SWITCH MULT TOP 7ESIP |
3,876 | - |
|
Datasheet | LYTSwitch™-4 | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Obsolete | Isolated | Yes | 725V | Flyback, Step-Down (Buck), Step-Up (Boost) | - | - | 99.9% | 140kHz | 50 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
STR-Y6754IC OFFLINE SW FLYBACK TO220F-7 |
2,528 | - |
|
Datasheet | STR-Y6700 | TO-220-7 Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 15.1 V | 9.4V ~ 35V | - | 18.4kHz ~ 24.4kHz | 120 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-7 | Through Hole |
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STR-Y6763IC OFFLINE SW FLYBACK TO220F-7 |
4,012 | - |
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Datasheet | STR-Y6700 | TO-220-7 Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 15.1 V | 9.4V ~ 35V | - | 18.4kHz ~ 24.4kHz | 80 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-7 | Through Hole |
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STR-Y6766IC OFFLINE SW FLYBACK TO220F-7 |
3,479 | - |
|
Datasheet | STR-Y6700 | TO-220-7 Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 15.1 V | 9.4V ~ 35V | - | 18.4kHz ~ 24.4kHz | 140 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-7 | Through Hole |
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STR-Y6735IC OFFLINE SW FLYBACK TO220F-7 |
4,357 | - |
|
Datasheet | STR-Y6700 | TO-220-7 Formed Leads | Bulk | Obsolete | Isolated | Yes | 500V | Flyback | 15.1 V | 9.4V ~ 35V | - | 18.4kHz ~ 24.4kHz | 120 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-7 | Through Hole |
|
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STR-Y6753IC OFFLINE SW FLYBACK TO220F-7 |
2,349 | - |
|
Datasheet | STR-Y6700 | TO-220-7 Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 15.1 V | 9.4V ~ 35V | - | 18.4kHz ~ 24.4kHz | 100 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 115°C (TA) | - | - | TO-220F-7 | Through Hole |
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MAX5052BEUAIC OFFLINE SWITCH MULT TOP 8UMAX |
1,676 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tray | Obsolete | Either | No | - | Boost, Flyback, SEPIC | 22 V | 10.8V ~ 24V | 75% | 262kHz | - | Current Limiting, Over Temperature | EN | -40°C ~ 150°C (TJ) | - | - | 8-uMAX/uSOP | Surface Mount |
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MAX5052BEUA-TIC OFFLINE SWITCH MULT TOP 8UMAX |
4,333 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Either | No | - | Boost, Flyback, SEPIC | 22 V | 10.8V ~ 24V | 75% | 262kHz | - | Current Limiting, Over Temperature | EN | -40°C ~ 150°C (TJ) | - | - | 8-uMAX/uSOP | Surface Mount |
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TNY285KGIC OFFLINE SWITCH FLYBACK 12ESOP |
3,636 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 11 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
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TNY286DGIC OFFLINE SWITCH FLYBACK 8SO |
4,181 | - |
|
Datasheet | TinySwitch®-4 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 13 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
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TNY286KGIC OFFLINE SWITCH FLYBACK 12ESOP |
4,999 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 10 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
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TNY287DGIC OFFLINE SWITCH FLYBACK 8SO |
3,452 | - |
|
Datasheet | TinySwitch®-4 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 11.5 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
|
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TNY287KGIC OFFLINE SWITCH FLYBACK 12ESOP |
1,264 | - |
|
Datasheet | TinySwitch®-4 | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 18 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
AC DC Converters, Offline Switches FAQ
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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. 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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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.
