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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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LNK6669K-TLIC OFFLINE SWITCH FLYBACK 12ESOP |
0 | - |
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Datasheet |
LinkSwitch™-HP | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 77 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | 12-ESOP | Surface Mount |
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STR6A168HVAC/DC CONVERTER IC (INTEGRATED M |
0 | - |
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Datasheet |
- | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | 15 V | 8.5V ~ 32V | 75% | 100kHz | 24 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Frequency Control, Soft Start | -40°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
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LM5021MM-2IC OFFLINE SW MULT TOP 8VSSOP |
0 | - |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Isolated | No | - | Flyback, Forward | 20 V | 8V ~ 30V | 50% | Up to 1MHz | - | Current Limiting, Over Load | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 8-VSSOP | Surface Mount |
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TNY267PGIC OFFLINE SWITCH FLYBACK 8DIP |
0 | - |
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Datasheet |
TinySwitch®-II | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 19 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 8-PDIP-B | Through Hole |
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INN2104K-TLIC OFFLINE SW MULT TOP 16ESOP |
0 | - |
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Datasheet |
InnoSwitch™-CE | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | 60% | 100kHz | 15 W | Over Temperature, Over Voltage | - | -40°C ~ 105°C (TA) | - | - | eSOP-R16B | Surface Mount |
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INN2124K-TLIC OFFLINE SW MULT TOP 16ESOP |
0 | - |
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Datasheet |
InnoSwitch™-CE | 16-PowerSOIC (0.350", 8.89mm Width), 15 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | 60% | 100kHz | 15 W | Over Temperature, Over Voltage | - | -40°C ~ 105°C (TA) | - | - | eSOP-R16B | Surface Mount |
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NCP1031DR2IC OFFLINE SWITCH MULT TOP 8SOIC |
0 | - |
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- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Either | Yes | 200V | Boost, Flyback, Forward | 10.2 V | 7.6V ~ 16V | 75% | Up to 1MHz | 6 W | Current Limiting, Over Temperature | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
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SG3844DMIC OFFLINE SWITCH 8SOIC |
0 | - |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Isolated | No | - | - | 16 V | 10V ~ 30V | 48% | 100Hz ~ 500kHz | - | Current Limiting | Frequency Control | 0°C ~ 70°C (TA) | - | - | 8-SOIC | Surface Mount |
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FSQ0565RWDTUIC OFFLINE SW FLBACK TO220F-6L |
0 | - |
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- |
- | TO-220-6 Full Pack, Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 8V ~ 20V | - | 48kHz ~ 67kHz | 80 W | - | - | -25°C ~ 85°C (TA) | - | - | TO-220F-6L (Forming) | Through Hole |
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TEA1522T/N2,118IC OFFLINE SWITCH FLYBACK 14SO |
0 | - |
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Datasheet |
STARplug™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Isolated | Yes | 650V | Flyback | 9.5 V | 7.5V ~ 40V | 75% | 10kHz ~ 200kHz | 30 W | Current Limiting, Over Temperature, Short Circuit | Frequency Control | -40°C ~ 145°C (TJ) | - | - | 14-SO | Surface Mount |
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TNY266G-TLIC OFFLINE SWITCH FLYBACK 8SMD |
0 | - |
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Datasheet |
TinySwitch®-II | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 65% | 132kHz | 15 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
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FSL156MRBNIC 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 | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-DIP | Through Hole |
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MP158GJ-PIC OFFLIN CONV MULT TOP TSOT23-5 |
0 | - |
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Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Non-Isolated | Yes | 500V | Boost, Buck, Buck-Boost, Flyback | - | 5.3V ~ 5.6V | - | - | 2 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | - | - | TSOT-23-5 | Surface Mount |
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VIPER012BHSTRIC OFFLINE SW MULT TOP 10SSOP |
4 | - |
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Datasheet |
VIPER™ | 10-SOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Either | Yes | 800V | Buck, Boost, Buck-Boost, Flyback | 8 V | 4.5V ~ 30V | 80% | 120kHz | 8 W | Current Limiting, Over Load, Over Voltage, Short Circuit | EN, Soft Start | -40°C ~ 150°C (TJ) | - | - | 10-SSOP | Surface Mount |
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LNK6667VIC OFFLINE SWITCH FLYBACK 12EDIP |
0 | - |
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Datasheet |
LinkSwitch™-HP | 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad | Tube | Active | Isolated | Yes | 650V | Flyback | - | - | 64% | 120kHz ~ 136kHz | 41 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | eDIP-12 | Through Hole |
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IW780-45-12PROGRAMMABLE AC/DC MULTI-PROTOCO |
0 | - |
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Datasheet |
- | 16-WFDFN Exposed Pad | Tray | Active | Isolated | No | - | Flyback | - | 30V | - | 500kHz | - | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | 16-TDFN (5x4) | Surface Mount |
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LNK6417DIC OFFLINE SWITCH FLYBACK 8SO |
0 | - |
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Datasheet |
LinkSwitch™-3 | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tube | Discontinued at Digi-Key | Isolated | Yes | 725V | Flyback | - | - | 55% | Up to 85kHz | 7.5 W | Current Limiting, Open Loop, Over Temperature, Short Circuit | - | -40°C ~ 150°C (TJ) | - | - | SO-8C | Surface Mount |
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INN3264C-H202-TLIC OFFLINE SW MULT TOP 24INSOP |
0 | - |
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Datasheet |
PowiGaN™, InnoSwitch™3-CP | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | - | 100kHz | 15 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | InSOP-24D | Surface Mount |
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MP173GJ-PIC OFFLIN CONV MULT TOP TSOT23-5 |
0 | - |
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Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Not For New Designs | Non-Isolated | No | 700V | Boost, Buck, Buck-Boost, Flyback | - | 5.5V ~ 5.7V | - | - | 4 W | Open Loop, Over Load, Over Temperature, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | - | - | TSOT-23-5 | Surface Mount |
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MP163AGS-33-P700V, NON-ISOLATED, OFFLINE REGU |
0 | - |
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Datasheet |
MP | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Non-Isolated | Yes | 700V | Boost, Buck, Buck-Boost, Flyback | - | 5.3V ~ 6.5V | - | - | - | Current Limiting, Open Loop, Over Load, Over Temperature, Short Circuit, UVLO | EN, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | 8-SOIC-7B | Surface Mount |
