LNK6775K
IC OFFLINE SWITCH FLYBACK 12ESOPManufacturer: Power Integrations
Categories: AC DC Converters, Offline Switches
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Power Integrations LinkSwitch™-HP LNK6775K is an advanced offline flyback switching controller designed for high-efficiency power conversion. This component integrates a 725V power MOSFET, frequency jitter, accurate current limiting, and extensive protection features including over-voltage, over-temperature, overload, and short-circuit protection. Operating within a switching frequency range of 120kHz to 136kHz, it supports a maximum output power of 42W. The LNK6775K utilizes a 12-ESOP package with an exposed pad for enhanced thermal performance and is suitable for surface mount applications. Its isolated output and robust fault handling make it ideal for use in consumer electronics, industrial power supplies, and LED lighting applications requiring reliable and efficient power delivery. The high switching frequency and integrated MOSFET contribute to compact and cost-effective power supply designs.
Additional Information
Series: LinkSwitch™-HPRoHS 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 | 64% |
| Frequency - Switching | 120kHz ~ 136kHz |
| 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, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | - |
| Power (Watts) | 42 W |
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