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LNK6669K-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.07 AED | Dhs. 3.07 AED |
| 15+ | Dhs. 2.96 AED | Dhs. 44.40 AED |
| 25+ | Dhs. 2.90 AED | Dhs. 72.50 AED |
| 50+ | Dhs. 2.74 AED | Dhs. 137.00 AED |
| 100+ | Dhs. 2.42 AED | Dhs. 242.00 AED |
| N+ | Dhs. 0.48 AED | Price Inquiry |
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LNK6669K-TL - High-Performance Offline Flyback Switcher IC
The LNK6669K-TL from Power Integrations' LinkSwitch™-HP family is a high-efficiency 77W offline flyback switcher IC designed for isolated AC-DC power conversion applications. Featuring integrated 650V MOSFET technology and comprehensive protection features, this surface-mount IC delivers reliable performance across industrial, telecom, medical, and automotive power supply designs.
Key Features & Benefits
- High Power Density: 77W output capability in compact 12-ESOP package
- Wide Switching Range: 120kHz to 136kHz for optimized efficiency and EMI performance
- Comprehensive Protection: Current limiting, overload, over-temperature, over-voltage, and short-circuit protection
- High Voltage MOSFET: Integrated 650V breakdown voltage for universal input applications
- Extended Temperature Range: -40°C to 150°C (TJ) for demanding environments
- RoHS Compliant: Meets environmental standards for global markets
Applications
Ideal for aerospace, automotive, industrial automation, medical equipment, telecommunications infrastructure, and other high-reliability applications requiring long lifecycle components with full traceability.
Authorized Distributor: Full manufacturer traceability, original specifications, and long lifecycle commitment for critical applications.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-HP |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 64% |
| Frequency - Switching | 120kHz ~ 136kHz |
| Power (Watts) | 77 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad |
| Supplier Device Package | 12-ESOP |
| ROHS |  |
LNK6669K-TL.pdf