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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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STR4A162SIC OFFLINE SWITCH FLYBACK 8SOIC |
0 | - |
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Datasheet |
STR4A100 | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 730V | Flyback | 15.2 V | 8.1V ~ 32V | 74% | 65kHz | 7 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TA) | - | - | 8-SOIC | Surface Mount |
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UCC28221PWRIC OFFLINE SW FLYBACK 20TSSOP |
0 | - |
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Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Isolated | No | - | Flyback | 13 V | 8.4V ~ 14.5V | 75% | 2MHz | - | Current Limiting, Over Voltage | Soft Start | -55°C ~ 150°C (TJ) | - | - | 20-TSSOP | Surface Mount |
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FSL146MRBNIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
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Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 650V | Flyback | 12 V | 7.5V ~ 26V | 67% | 67kHz | 35 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-DIP | Through Hole |
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STR-V152IC OFFLINE SWITCH FLYBACK 8SIP |
0 | - |
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Datasheet |
STR-V100 | 8-SIP, 6 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | 17.5 V | 10V ~ 35V | - | - | 17 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 125°C (TA) | - | - | 8-SIP | Through Hole |
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INN4776C-H190-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 200 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4776C-H191-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 200 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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STR-V653IC OFFLINE SWITCH FLYBACK 8SIP |
0 | - |
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Datasheet |
STR-V600 | 8-SIP, 6 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | 15.3 V | 8.1V ~ 32V | 83% | 60kHz ~ 74kHz | 23 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -30°C ~ 125°C (TA) | - | - | 8-SIP | Through Hole |
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FSFR1800XSIC OFFLINE SW HALF-BRIDGE 9SIP |
0 | - |
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Datasheet |
FSFR-XS | 10-SIP Module, 9 Leads, Formed Leads | Tube | Obsolete | Isolated | Yes | 500V | Half-Bridge | 12.5 V | 10V ~ 25V | 50% | Up to 300kHz | 260 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 130°C (TJ) | - | - | 9-SIP | Through Hole |
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LCS7262C-TL120 W, 600 V |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 600V | Flyback, Secondary Side SR | 13.2 V | 10.8V ~ 385V | - | 90kHz, 120kHz, 180kHz, 240kHz | 120 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24C | Surface Mount |
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UCC2894DRIC OFFLINE SW MULT TOP 16SOIC |
0 | - |
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Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback, Forward | 12.7 V | 8.5V ~ 16V | 70% | 1MHz | - | Current Limiting | Soft Start, Sync | -40°C ~ 105°C (TJ) | - | - | 16-SOIC | Surface Mount |
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STR-V153IC OFFLINE SWITCH FLYBACK 8SIP |
0 | - |
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Datasheet |
STR-V100 | 8-SIP, 6 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | 17.5 V | 10V ~ 35V | - | - | 23 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -20°C ~ 125°C (TA) | - | - | 8-SIP | Through Hole |
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INN4277C-H181-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4277C-H182-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4277C-H184-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4277C-H186-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4277C-H185-TLIC OFFLINE SW FLBACK INSOP-24D |
0 | - |
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Datasheet |
- | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 140kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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UC3862DWG4IC OFFLINE SW MULT TOP 16SOIC |
0 | - |
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- |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Non-Isolated | Yes | - | Full-Bridge, Half-Bridge, Push-Pull | 16.5 V | 10.5V ~ 22V | - | 10kHz ~ 1MHz | - | - | Soft Start | 0°C ~ 70°C (TA) | - | - | 16-SOIC | Surface Mount |
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FSFM300NIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
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Datasheet |
FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 21V | 77% | 67kHz | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -25°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
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ICE3BR0665JIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
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Datasheet |
CoolMOS™, CoolSET™F3R | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 18 V | 10.5V ~ 25V | 75% | 65kHz | 74 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | PG-DIP-8 | Through Hole |
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INN4176C-H189-TL200 W (85-265 VAC) |
0 | - |
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Datasheet |
InnoSwitch™4-CZ | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | - | - | 50kHz ~ 140kHz | 200 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
