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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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TEA1833TS/1XIC OFFLINE SWITCH FLYBACK SC74 |
0 | - |
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Datasheet |
GreenChip™ | SC-74, SOT-457 | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 22 V | 10.5V ~ 36V | 90% | 65kHz | - | Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SC-74 | Surface Mount |
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NCP1339JDR2GIC OFFLINE SWITCH FLYBACK 14SOIC |
0 | - |
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Datasheet |
- | 14-SOIC (0.154", 3.90mm Width), 13 Leads | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 15 V | 10V ~ 28V | - | - | - | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 14-SOIC | Surface Mount |
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FLS6617MXIC OFFLINE SWITCH FLYBACK 7SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Obsolete | Isolated | Yes | 900V | Flyback | 16 V | 5V ~ 30V | 75% | 50kHz | - | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TA) | - | - | 7-SOIC | Surface Mount |
|
ICE3AR2280JZ1XKLA1IC OFFLINE SWITCH FLYBACK 7DIP |
0 | - |
|
Datasheet |
CoolMOS™, CoolSET™F3R80 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 800V | Flyback | 17 V | 10.5V ~ 25V | 75% | 100kHz | 43 W | Over Load, Over Temperature, Over Voltage | - | -25°C ~ 125°C (TJ) | - | - | PG-DIP-7-1 | Through Hole |
|
ICE3BR1065JXKLA1IC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
|
Datasheet |
CoolMOS™, CoolSET™F3R | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 18 V | 10.5V ~ 25V | 75% | 65kHz | 62 W | Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | PG-DIP-8 | Through Hole |
|
AP3705KTR-G1IC OFFLINE SW FLYBACK SOT23-6 |
0 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Obsolete | Non-Isolated | Yes | - | Flyback | 19.5 V | 8V | - | - | - | Over Temperature, Short Circuit | Soft Start | -40°C ~ 85°C (TA) | - | - | SOT-23-6 | Surface Mount |
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AP3970P-G1IC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
|
- |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | - | Flyback | 15 V | 5.3V ~ 22V | - | 60kHz | 12 W | Over Temperature, Short Circuit | - | -40°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
|
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MP023GSPRIMARY-SIDE CC/CV CONTROLLER |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Active | Isolated | No | - | Flyback | 19.4 V | 10V ~ 25V | - | 72Hz ~ 40kHz | - | Open Loop, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | 8-SOIC-7A | Surface Mount |
|
TEA1732CTS/1HIC OFFLINE SWITCH |
0 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LYT4227EIC 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 | 50 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LYT4228EIC 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 | 78 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LYT4327EIC 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 | 50 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
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LYT4328EIC 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 | 78 W | - | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
LT1242MJ8IC OFFLINE SWITCH BUCK 8CERDIP |
0 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 96% | Up to 500kHz | - | - | Frequency Control | -55°C ~ 125°C (TJ) | - | - | 8-CERDIP | Through Hole |
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LT1243MJ8IC OFFLINE SWITCH BUCK 8CERDIP |
0 | - |
|
Datasheet |
- | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | No | - | Buck | 16 V | 7V ~ 25V | 96% | Up to 500kHz | - | - | Frequency Control | -55°C ~ 125°C (TJ) | - | - | 8-CERDIP | Through Hole |
|
STR-A6259HIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
|
- |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 14.3 V | 85V ~ 264V | 76% | 100kHz | 13 W | Current Limiting, Over Load, Over Voltage | EN, Soft Start | -20°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
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STR-W6554AIC OFFLINE SWITCH |
0 | - |
|
- |
* | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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STR-W6556AIC OFFLINE SWITCH |
0 | - |
|
- |
* | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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STR-X6556IC OFFLINE SWITCH TO3P |
0 | - |
|
- |
* | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MB3763PF-G-BND-JN-EFE1IC OFFLINE SWITCH 8SOP |
0 | - |
|
- |
* | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
