LNK302DN
IC OFFLINE SWITCH MULT TOP 8SOManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
Quality Control: Learn More
Power Integrations LinkSwitch®-TN LNK302DN. This offline switcher IC supports Buck, Buck-Boost, and Flyback topologies, operating at a 66kHz switching frequency. Featuring an integrated 700V power MOSFET, it is designed for non-isolated power supply applications. The LNK302DN offers robust fault protection including current limiting, open loop, over-temperature, and short-circuit protection. Encased in an 8-SOIC package (SO-8C), this surface-mount component is suitable for operation across a wide temperature range of -40°C to 150°C. Commonly utilized in consumer electronics and industrial control systems, this device simplifies the design of cost-effective, high-performance power supplies.
Additional Information
Series: LinkSwitch®-TNRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width), 7 Leads |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 69% |
| Frequency - Switching | 66kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Output Isolation | Non-Isolated |
| Topology | Buck, Buck-Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | SO-8C |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Short Circuit |
| Control Features | - |
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