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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC28221DRG4IC OFFLINE SWITCH FLYBACK 16SOIC |
1,895 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm 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) | - | - | 16-SOIC | Surface Mount |
|
TOP232GN-TLIC OFFLINE SWITCH FLYBACK 8SMD |
2,086 |
|
Datasheet | TOPSwitch®-FX | 8-SMD (7 Leads), Gull Wing | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz ~ 132kHz | 15 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | SMD-8B | Surface Mount |
|
STR4A162SIC OFFLINE SWITCH FLYBACK 8SOIC |
3,744 |
|
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 |
|
UCC28221PWRIC OFFLINE SW FLYBACK 20TSSOP |
3,464 |
|
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 |
|
FSL146MRBNIC OFFLINE SWITCH FLYBACK 8DIP |
1,089 |
|
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 |
|
STR-V152IC OFFLINE SWITCH FLYBACK 8SIP |
2,051 |
|
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 |
|
|
INN4776C-H190-TLIC OFFLINE SW FLBACK INSOP-24D |
1,990 |
|
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 |
|
|
INN4776C-H191-TLIC OFFLINE SW FLBACK INSOP-24D |
2,798 |
|
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 |
|
|
STR-V653IC OFFLINE SWITCH FLYBACK 8SIP |
3,020 |
|
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 |
|
FSFR1800XSIC OFFLINE SW HALF-BRIDGE 9SIP |
1,704 |
|
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 |
|
|
LCS7262C-TL120 W, 600 V |
2,464 |
|
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 |
|
|
UCC2894DRIC OFFLINE SW MULT TOP 16SOIC |
2,207 |
|
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 |
|
|
STR-V153IC OFFLINE SWITCH FLYBACK 8SIP |
2,644 |
|
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 |
|
|
INN4277C-H181-TLIC OFFLINE SW FLBACK INSOP-24D |
1,599 |
|
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 |
|
|
INN4277C-H182-TLIC OFFLINE SW FLBACK INSOP-24D |
3,064 |
|
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 |
|
|
INN4277C-H184-TLIC OFFLINE SW FLBACK INSOP-24D |
1,525 |
|
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 |
|
|
INN4277C-H186-TLIC OFFLINE SW FLBACK INSOP-24D |
1,433 |
|
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 |
|
|
INN4277C-H185-TLIC OFFLINE SW FLBACK INSOP-24D |
1,590 |
|
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 |
|
UC3862DWG4IC OFFLINE SW MULT TOP 16SOIC |
2,651 |
|
Datasheet | - | 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 |
|
|
FSFM300NIC OFFLINE SWITCH FLYBACK 8DIP |
3,488 |
|
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 |
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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