AC DC Converters, Offline Switches
Explore AC DC Converters, Offline Switches parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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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INN4474F-H341-TL170 W (85-265 VAC) |
2,565 |
|
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 | - | - | 170 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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UCC2810DWTRG4IC OFFLINE SW MULT TOP 16SOIC |
1,258 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | 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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INN4277C-H183-TLIC OFFLINE SW FLBACK INSOP-24D |
1,593 |
|
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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STR-W6765NIC OFFLINE SW FLBACK TO220F-6L |
3,192 |
|
Datasheet | STR-W6700 | TO-220-6 Full Pack, Formed Leads | Bulk | Obsolete | Isolated | Yes | 800V | Flyback | 18.2 V | 9.7V ~ 35V | - | 19kHz ~ 25kHz | - | Current Limiting, Over Load, Over Voltage | Soft Start | -20°C ~ 115°C (TA) | - | - | TO-220F-6L | Through Hole |
|
MAX5974EETE+G3UIC OFFLINE SWITCH FLYBACK 16TQFN |
2,180 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Obsolete | Non-Isolated | No | - | Flyback | 16 V | 7V ~ 26V | 80% | 100kHz ~ 600kHz | - | Current Limiting, Over Temperature, Short Circuit | EN, Frequency Control, Soft Start, Sync | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) | Surface Mount |
|
FSGM300NIC OFFLINE SWITCH FLYBACK 8DIP |
4,325 |
|
Datasheet | FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Active | Isolated | Yes | 650V | Flyback | 12 V | 7.7V ~ 26V | 77% | 67kHz | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-DIP | Through Hole |
|
TOP248R-TLIC OFFLINE SWITCH FLYBACK TO263 |
2,085 |
|
Datasheet | TOPSwitch®-GX | TO-263-7, D2PAK (6 Leads + Tab), TO-263CB | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 66.8% | 66kHz ~ 132kHz | 75 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | TO-263-7C | Surface Mount |
|
UCC28085DRIC OFFLINE SW PUSH-PULL 8SOIC |
4,451 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Push-Pull | 12.5 V | 8.3V ~ 15V | 49% | 50kHz ~ 1MHz | - | Current Limiting | Frequency Control | -40°C ~ 85°C (TA) | - | - | 8-SOIC | Surface Mount |
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MP172AGJ-PIC OFFLIN CONV MULT TOP TSOT23-5 |
3,001 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Non-Isolated | No | 700V | Boost, Buck, Buck-Boost, Flyback | - | 5.5V ~ 5.7V | - | - | 3 W | Open Loop, Over Load, Over Temperature, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | - | - | TSOT-23-5 | Surface Mount |
|
UCC2580DTR-2IC OFFLINE SW MULT TOP 16SOIC |
4,652 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback, Forward | 15 V | 8.5V ~ 15V | 66% | - | - | - | Soft Start | -55°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
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STR-L6472IC OFFLINE SW FLYBACK STA-10L |
1,256 |
|
Datasheet | STR-L6400 | 10-SIP, 8 Leads | Bulk | Obsolete | Isolated | Yes | 850V | Flyback | - | 32V (Max) | - | - | 25 W | Current Limiting, Over Load, Over Temperature | - | - | - | - | STA-10L | Through Hole |
|
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INN4775C-H187-TLIC OFFLINE SW FLBACK INSOP-24D |
3,324 |
|
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 | 180 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
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INN4775C-H189-TLIC OFFLINE SW FLBACK INSOP-24D |
3,853 |
|
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 | 180 W | Current Limiting, Over Temperature, Over Voltage, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
|
LM5046SQX/NOPBIC OFFLINE SW FULL-BRDG 28WQFN |
4,294 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-WQFN (5x5) | Surface Mount |
|
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FSQ0370RNAIC OFFLINE SWITCH FLYBACK 8DIP |
4,912 |
|
Datasheet | FPS™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 12 V | 8V ~ 20V | 60% | 100kHz | 27 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | 8-DIP | Through Hole |
|
NCP1076STCT3GIC OFFLINE SWITCH FLYBACK SOT223 |
2,677 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Last Time Buy | Isolated | Yes | 700V | Flyback | 8.1 V | 6.3V ~ 10V | 69% | 130kHz | 25 W | Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | SOT-223 (TO-261) | Surface Mount |
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STR-A6063HZAC/DC CONVERTER IC (INTEGRATED M |
1,651 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | 47 V | 8.5V ~ 32V | 75% | 100kHz | 40 W | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 125°C (TA) | - | - | 8-DIP | Through Hole |
|
LM5046MHX/NOPBIC OFFLINE SW FULL-BRG 28TSSOP |
3,223 |
|
Datasheet | - | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Full-Bridge | - | 14V ~ 100V | - | Up to 2MHz | - | Current Limiting, Over Temperature, Over Voltage | Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 28-HTSSOP | Surface Mount |
|
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SG3844MIC OFFLINE SWITCH 8DIP |
3,812 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Isolated | No | - | - | 16 V | 10V ~ 30V | 48% | 100Hz ~ 500kHz | - | Current Limiting | Frequency Control | 0°C ~ 70°C (TA) | - | - | 8-DIP | Through Hole |
|
MIC38HC42-1YMIC OFFLINE SW MULT TOP 14SOIC |
2,165 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | Yes | - | Boost, Buck, Flyback, Forward | 14.5 V | 9V ~ 20V | 96% | 500kHz | - | - | Frequency Control | -40°C ~ 150°C (TJ) | - | - | 14-SOIC | Surface Mount |
Frequently Asked Questions
What are AC DC Converters, Offline Switches components used for?
AC DC Converters, Offline Switches components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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