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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UCC3809D-1IC OFFLINE SWITCH MULT TOP 8SOIC |
142 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Boost, Buck, Flyback, Forward | 15 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
NCP11184A065PGIC OFFLINE SWITCH 7DIP |
5,273 |
|
Datasheet | mWSaver™ | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | No | 800V | Flyback | 2.1 V | 7.8V ~ 16V | 80% | 65kHz | 45 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 7-PDIP | Through Hole |
|
UCC2894DIC OFFLINE SW MULT TOP 16SOIC |
3,359 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | 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 |
|
TOP224PNIC OFFLINE SWITCH MULT TOP 8DIP |
1,057 |
|
Datasheet | TOPSwitch®-II | 8-DIP (0.300", 7.62mm) | Tube | Not For New Designs | Isolated | Yes | 700V | Boost, Buck, Flyback, Forward | - | - | 67% | 100kHz | 30 W | Current Limiting, Over Temperature | - | -40°C ~ 150°C (TJ) | - | - | 8-PDIP | Through Hole |
|
TOP245R-TLIC OFFLINE SWITCH FLYBACK TO263 |
1,607 |
|
Datasheet | TOPSwitch®-GX | TO-263-7, D2PAK (6 Leads + Tab), TO-263CB | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 66.5% | 66kHz ~ 132kHz | 57 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | TO-263-7C | Surface Mount |
|
NCP1077BBP100GIC OFFLINE SWITCH FLYBACK 8DIP |
900 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 700V | Flyback | 8.4 V | 6.5V ~ 20V | 68% | 100kHz | 19 W | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 8-PDIP | Through Hole |
|
|
UCC2809DTR-1IC OFFLINE SWITCH MULT TOP 8SOIC |
6,361 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Boost, Flyback, Forward | 10 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
NCV1397ADR2GIC OFFLINE SW HALF-BRDG 16SOIC |
2,435 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width), 15 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 10.5 V | 9.5V ~ 20V | 50% | 60kHz ~ 500kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | Frequency Control | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | 16-SOIC | Surface Mount |
|
NCP1399AIDR2GIC OFFLINE SW HALF-BRDG 16SOIC |
1,490 |
|
Datasheet | NCP1399 | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 15.8 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
TOP261EGIC OFFLINE SWITCH FLYBACK 7ESIP |
923 |
|
Datasheet | TOPSwitch®-HX | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads | Tube | Active | Isolated | Yes | 700V | Flyback | - | - | 78% | 66kHz, 132kHz | 333 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | eSIP-7C | Through Hole |
|
TOP271VGIC OFFLINE SWITCH FLYBACK 12EDIP |
680 |
|
Datasheet | TOPSwitch®-JX | 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad | Tube | Active | Isolated | Yes | 725V | Flyback | - | - | 78% | 66kHz, 132kHz | 59 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | Frequency Control | -40°C ~ 150°C (TJ) | - | - | eDIP-12 | Through Hole |
|
|
NCP13994AADR2GCURRENT MODE RESONANT CONTROLLER |
999 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | 700V | Half-Bridge | 16 V | 9V ~ 30V | - | 20kHz ~ 750kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
|
NCP13992ACDR2GIC OFFLINE SW HALF-BRDG 16SOIC |
4,433 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 9 V | 7.5V ~ 10V | 50% | 20kHz ~ 750kHz | - | Over Current, Over/Under Voltage, Short Circuit | EN, Frequency Control, Soft Start, Sync | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
|
NCP13992AFDR2GIC OFFLINE SW HALF-BRDG 16SOIC |
4,400 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width), 14 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 9 V | 9.5V ~ 20V | 50% | 20kHz ~ 750kHz | - | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start, Sync | -50°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
|
|
TOP246R-TLIC OFFLINE SWITCH FLYBACK TO263 |
1,669 |
|
Datasheet | TOPSwitch®-GX | TO-263-7, D2PAK (6 Leads + Tab), TO-263CB | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 66.5% | 66kHz ~ 132kHz | 64 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | TO-263-7C | Surface Mount |
|
L6591IC OFFLINE SW HALF-BRIDGE 16SO |
818 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Half-Bridge | 14 V | 8.7V ~ 22V | 50% | Up to 500kHz | - | Current Limiting, Over Load | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
|
L6591TRIC OFFLINE SW HALF-BRIDGE 16SO |
7,500 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 14 V | 8.7V ~ 22V | 50% | Up to 500kHz | - | Current Limiting, Over Load | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 16-SO | Surface Mount |
|
|
TOP247R-TLIC OFFLINE SWITCH FLYBACK TO263 |
3,366 |
|
Datasheet | TOPSwitch®-GX | TO-263-7, D2PAK (6 Leads + Tab), TO-263CB | Tape & Reel (TR) | Not For New Designs | Isolated | Yes | 700V | Flyback | - | - | 66.5% | 66kHz ~ 132kHz | 70 W | Current Limiting, Over Temperature, Over Voltage | Frequency Control | -40°C ~ 150°C (TJ) | - | - | TO-263-7C | Surface Mount |
|
|
UCC2809D-1IC OFFLINE SWITCH MULT TOP 8SOIC |
105 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Isolated | No | - | Boost, Flyback, Forward | 10 V | 8V ~ 19V | 70% | 1MHz | - | - | Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | - | - | 8-SOIC | Surface Mount |
|
BD7682FJ-LBE2IC OFFLINE SWITCH FLYBACK 8SOPJ |
5,022 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 19.5 V | 15V ~ 27.5V | - | 120kHz | - | Current Limiting, Over Load, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-SOP-J | 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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