AC DC Converters, Offline Switches
Browse available AC DC Converters, Offline Switches part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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| 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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INN4177C-H188-TL220 W (85-265 VAC) |
1,224 | - |
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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-H185-TL135 W (85-265 VAC) |
4,023 | - |
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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 |
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INN4077C-H184-TL135 W (85-265 VAC) |
3,445 | - |
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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 |
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INN4177C-H189-TL220 W (85-265 VAC) |
4,157 | - |
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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-H186-TL135 W (85-265 VAC) |
1,448 | - |
|
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 |
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INN4177C-H192-TL220 W (85-265 VAC) |
1,772 | - |
|
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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INN4177C-H190-TL220 W (85-265 VAC) |
3,516 | - |
|
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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INN4177C-H187-TL220 W (85-265 VAC) |
3,263 | - |
|
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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INN4577F-H342-TL135 W (85-265 VAC) |
4,768 | - |
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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 | - | - | 145 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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INN4677F-H342-TL220 W (85-265 VAC) |
1,051 | - |
|
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 | - | - | 220 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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INN4577F-H347-TLIC OFFLINE SW FLBACK INSOP-T28D |
1,953 | - |
|
Datasheet | - | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Bulk | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | 85V ~ 265V | - | 50kHz ~ 130kHz | 145 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-T28D | Surface Mount |
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NCP1079AAP065GIC OFFLINE SWITCH FLYBACK 7DIP |
3,204 | - |
|
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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UC3865DWTRIC OFFLINE SW MULT TOP 16SOIC |
1,613 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | 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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UC3865DWTRG4IC OFFLINE SW MULT TOP 16SOIC |
1,205 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | 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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VIPER50ASPTR-EIC OFFLINE SW FLBACK 10POWERSO |
4,189 | - |
|
Datasheet | VIPER™ | PowerSO-10 Exposed Bottom Pad | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 50 W | Current Limiting, Over Temperature | Frequency Control, Soft Start, Sync | - | - | - | 10-PowerSO | Surface Mount |
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UCC2810NG4IC OFFLINE SWITCH MULT TOP 16DIP |
4,327 | - |
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Datasheet | - | 16-DIP (0.300", 7.62mm) | 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-PDIP | Through Hole |
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LT1242CS8#TRPBFIC OFFLINE SWITCH BUCK 8SOIC |
4,072 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Buck | 16 V | 10V ~ 25V | 96% | Up to 500kHz | - | - | Frequency Control | 0°C ~ 100°C (TJ) | - | - | 8-SO | Surface Mount |
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INN4377F-H341-TL135 W (85-265 VAC) |
2,376 | - |
|
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 | - | 60kHz ~ 80kHz | 145 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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INN4477F-H341-TL220 W (85-265 VAC) |
2,666 | - |
|
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 | - | - | 220 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 |
|
|
UC3861DWG4IC OFFLINE SW MULT TOP 16SOIC |
1,203 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | 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 |
AC DC Converters, Offline Switches FAQ
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