| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | STR-X6757NIC OFFLINE SWITCH FLYBACK TO3P | 1,304 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 500V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | STR-X6759BIC OFFLINE SWITCH FLYBACK TO3P | 4,460 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 500V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | STR-X6759FIC OFFLINE SWITCH FLYBACK TO3P | 1,391 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | STR-X6759NIC OFFLINE SWITCH FLYBACK TO3P | 4,573 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 650V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 280 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | STR-X6768NIC OFFLINE SWITCH FLYBACK TO3P | 1,692 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 200 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | STR-X6769IC OFFLINE SW FLYBACK TO3PF-7 | 1,744 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | 310 W | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | STR-X6769BIC OFFLINE SWITCH FLYBACK TO3P | 2,645 |  |   Datasheet | STR-X6700 | TO-3P-7 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 125°C (TA) | - | - | TO-3P | Through Hole | 
|   | FAN6757MRMXIC OFFLINE SWITCH FLYBACK 8SOIC | 2,994 |  |   Datasheet | mWSaver™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 17 V | 11V ~ 30V | 82.5% | 65kHz | - | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 105°C (TA) | - | - | 8-SOIC | Surface Mount | 
|   | FAN6921AMLMYIC OFFLINE SWITCH FLYBACK 16SOIC | 2,035 |  |   Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 18 V | 7.5V ~ 25V | - | - | - | Current Limiting, Open Loop, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 105°C (TA) | - | - | 16-SOIC | Surface Mount | 
|   | LYT4218EIC OFFLINE SWITCH MULT TOP 7ESIP | 4,193 |  |   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 | 78 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole | 
|   | LYT4218LIC OFFLINE SW MULT TOP 7FESIP | 1,859 |  |   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 | 78 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7F | Through Hole | 
|   | LYT4318EIC OFFLINE SWITCH MULT TOP 7ESIP | 3,719 |  |   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 | 78 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole | 
|   | LYT4318LIC OFFLINE SW MULT TOP 7FESIP | 4,018 |  |   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 | 78 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7F | Through Hole | 
|   | TNY288DGIC OFFLINE SWITCH FLYBACK 8SO | 3,932 |  |   Datasheet | TinySwitch®-4 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 67% | 124kHz ~ 140kHz | 14.5 W | Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount | 
|  | FSL136HRLIC OFFLINE SWITCH FLYBACK 8LSOP | 2,606 |  |   Datasheet | FPS™ | 8-SMD, Gull Wing | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 26V | 77% | 100kHz | 26 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 105°C (TA) | - | - | 8-LSOP | Surface Mount | 
|   | AP3105KTR-G1IC OFFLINE SW FLYBACK SOT23-6 | 4,237 |  |   Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | 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 | 
|   | AP3105NAKTR-G1IC OFFLINE SW FLYBACK SOT23-6 | 4,368 |  |   Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 15.5 V | 10V ~ 25V | 75% | 65kHz | - | Current Limiting, Over Load, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SOT-23-6 | Surface Mount | 
|   | AP3105NVKTR-G1IC OFFLINE SW FLYBACK SOT23-6 | 4,128 |  |   Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 15.5 V | 10V ~ 25V | 75% | 65kHz | - | Current Limiting, Over Load, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SOT-23-6 | Surface Mount | 
|   | TEA1732LTS/1HIC OFFLINE SWITCH FLYBACK SC74 | 2,539 |  |   Datasheet | GreenChip™ | SC-74, SOT-457 | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 21.5 V | 12V ~ 30V | 80% | 65kHz | 75 W | Current Limiting, Over Power, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | SC-74 | Surface Mount | 
|   | NCP1244AD100R2GIC OFFLINE SWITCH FLYBACK 7SOIC | 3,308 |  |   Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 12 V | 8.9V ~ 28V | 80% | 100kHz | - | Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 7-SOIC | Surface Mount |