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0755-82798135AC DC Converters, Offline Switches
AC DC Converters, Offline Switches
AC-DC converters and offline switches are power management ICs used to convert AC input power into regulated DC output for electronic systems. They are commonly used in adapters, chargers, LED lighting, industrial power supplies, home appliances, smart meters, consumer electronics, and embedded power supply designs requiring compact and efficient conversion.
TomatoElec is an independent electronic components distributor supplying AC-DC converter and offline switch ICs from mainstream manufacturers such as Texas Instruments, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, Analog Devices, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for AC-DC converter and offline switch sourcing 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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LNK6764KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 39 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
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LNK6765KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 42 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
LNK6766KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 48 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
LNK6767KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | 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 |
|
LNK6773KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 35 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
LNK6775KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 42 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
LNK6776KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 48 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
|
LNK6777KIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
|
Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | 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 |
|
LYT4221EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4222EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4223EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4224EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4225EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 | 25 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LYT4226EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 | 35 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LYT4321EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4322EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4324EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
|
LYT4325EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 | 25 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LYT4326EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 | 35 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LYT4323EIC OFFLINE SWITCH MULT TOP 7ESIP |
0 | - |
|
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 |
