LNK6407K
IC OFFLINE SWITCH FLYBACK 12ESOPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations LinkSwitch™-3 series LNK6407K is an isolated flyback offline switcher IC, optimized for efficient AC-DC conversion up to 9W. This component operates with switching frequencies up to 85kHz, featuring an internal 725V power MOSFET. Designed for robust performance, it incorporates comprehensive fault protection including current limiting, open loop, over temperature, and short circuit protection. The LNK6407K is housed in a 12-ESOP package with an exposed pad for enhanced thermal management, suitable for surface mount applications. Its isolated output and efficient operation make it a key component in power supplies for consumer electronics, home appliances, and industrial control systems.
Additional Information
Series: LinkSwitch™-3RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 12-BESOP (0.350"", 8.89mm Width), 11 Leads, Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Duty Cycle | 55% |
| Frequency - Switching | Up to 85kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | - |
| Supplier Device Package | 12-ESOP |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Short Circuit |
| Control Features | - |
| Power (Watts) | 9 W |
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