AC DC Converters, Offline Switches
Browse available AC DC Converters, Offline Switches components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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INN4476F-H341-TL200 W (85-265 VAC) |
4,979 | - |
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Datasheet | InnoSwitch™4-Pro | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | - | 200 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | EN, Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
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INN4376F-H341-TL115 W (85-265 VAC) |
1,641 | - |
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Datasheet | InnoSwitch™4-Pro | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | - | 125 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | EN, Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
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INN3977CQ0500-TLIC OFFLINE SW FLBACK INSOP-24D |
4,269 | - |
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Datasheet | InnoSwitch™3-AQ | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Bulk | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 30V ~ 520V | - | 25kHz ~ 95kHz | 30 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | InSOP-24D | Surface Mount |
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UCC2810DWG4IC OFFLINE SW MULT TOP 16SOIC |
3,421 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Isolated | No | - | Boost, Flyback, Forward | 11.3 V | 8.3V ~ 11V | 49% | 1MHz | - | - | Frequency Control, Sync | 0°C ~ 70°C (TA) | - | - | 16-SOIC | Surface Mount |
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FSL126MRTWDTUIC OFFLINE SW FLBACK TO220F-6L |
4,910 | - |
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Datasheet | FPS™ | TO-220-6 Full Pack, Formed Leads | Tube | Obsolete | Isolated | Yes | 650V | Flyback | 12 V | 7.5V ~ 26V | 67% | 67kHz | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 125°C (TJ) | - | - | TO-220F-6L (Forming) | Through Hole |
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UCC28221DG4IC OFFLINE SWITCH FLYBACK 16SOIC |
3,300 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Isolated | No | - | Flyback | 13 V | 8.4V ~ 14.5V | 75% | 2MHz | - | Current Limiting, Over Voltage | Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
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SSC3S932LLC CURRENT-RESONANT OFF-LINE SW |
1,239 | - |
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Datasheet | - | 18-SOIC (0.213", 5.40mm Width), 16 Leads | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 11.9 V | 10V ~ 35V | - | 31.5kHz ~ 300kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 85°C (TA) | - | - | 18-SOP | Surface Mount |
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INN4777C-H188-TLIC OFFLINE SW FLBACK INSOP-24D |
3,293 | - |
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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 | 220 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4777C-H187-TLIC OFFLINE SW FLBACK INSOP-24D |
3,750 | - |
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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 | 220 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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UC3865QG3IC OFFLINE SW MULT TOP 20PLCC |
3,870 | - |
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Datasheet | - | 20-LCC (J-Lead) | 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) | - | - | 20-PLCC (9x9) | Surface Mount |
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VIPER100ASPTR-EIC OFFLINE SW FLBACK 10POWERSO |
3,102 | - |
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Datasheet | VIPER™ | PowerSO-10 Exposed Bottom Pad | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 10-PowerSO | Surface Mount |
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TOP234GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
2,899 | - |
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Datasheet | TOPSwitch®-FX | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz ~ 132kHz | 30 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
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STR-L451IC OFFLINE SW FLYBACK STA-10L |
4,192 | - |
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Datasheet | STR-L400 | 10-SIP, 8 Leads | Bulk | Active | Isolated | Yes | 650V | Flyback | - | 35V (Max) | - | - | 74 W | Current Limiting, Over Load, Over Temperature | - | - | - | - | STA-10L | Through Hole |
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NCP1079ABP065GIC OFFLINE SWITCH FLYBACK 7DIP |
4,479 | - |
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Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 65kHz | 41 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 7-PDIP | Through Hole |
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SSC3S910AC/DC CONVERTER IC (CONTROLLER/C |
2,951 | - |
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Datasheet | - | 18-SOIC (0.213", 5.40mm Width) | Tape & Reel (TR) | Active | Isolated | No | 600V | Half-Bridge | 14 V | 8.8V ~ 35V | - | 32kHz ~ 300kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 85°C (TA) | - | - | 18-SOP | Surface Mount |
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SPF8201PRIMARY-SIDE REGULATION PWM CONT |
3,262 | - |
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Datasheet | - | 40-SOP (0.295", 7.50mm Width) Exposed Pad | Bulk | Not For New Designs | Isolated | Yes | 600V | Flyback | 15.3 V | 8.3V ~ 36V | 47% | 20kHz ~ 200kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 40-HSOP | Surface Mount |
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MC33363ADWR2GIC OFFLINE SW MULT TOP 16SOIC |
2,733 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width), 13 Leads | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback, Forward | 14.9 V | 9.5V ~ 40V | 50% | 67.5kHz ~ 285kHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -25°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
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MAX5068AAUE+IC OFFLINE SW MULT TOP 16TSSOP |
2,880 | - |
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Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Not For New Designs | Either | No | - | Flyback, Forward | 23.6 V | 10.8V ~ 24V | 50% | 25kHz ~ 1.25MHz | - | Current Limiting, Over Temperature | EN, Frequency Control, Sync | -40°C ~ 150°C (TJ) | - | - | 16-TSSOP-EP | Surface Mount |
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INN4177C-H191-TL220 W (85-265 VAC) |
1,201 | - |
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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 | 220 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 |
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INN4077C-H183-TL135 W (85-265 VAC) |
4,365 | - |
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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 | 135 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 |
AC DC Converters, Offline Switches FAQ
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