Power Integrations LNK3209D-TL
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.83 | Dhs. 4.83 |
| 15+ | Dhs. 4.68 | Dhs. 70.20 |
| 25+ | Dhs. 4.58 | Dhs. 114.50 |
| 50+ | Dhs. 4.33 | Dhs. 216.50 |
| 100+ | Dhs. 3.82 | Dhs. 382.00 |
| N+ | Dhs. 0.76 | Price Inquiry |
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LNK3209D-TL AC-DC Converter IC - LinkSwitch-TN2 Series
The LNK3209D-TL from Power Integrations is a high-performance AC-DC converter IC from the LinkSwitch-TN2 family, designed for non-isolated buck, buck-boost, and flyback topologies. This integrated switcher delivers reliable power conversion with 725V breakdown voltage and operates across a wide 85V to 265V input range, making it ideal for universal AC input applications.
Key Features & Benefits
- Versatile Topology Support: Buck, Buck-Boost, and Flyback configurations for design flexibility
- Wide Input Voltage Range: 85V ~ 265V for global AC mains compatibility
- High Breakdown Voltage: 725V for robust performance and reliability
- 66kHz Switching Frequency: Optimized for efficiency and EMI performance
- Comprehensive Protection: Current limiting, over-temperature, over-voltage, short circuit, open loop, overload, and UVLO
- Advanced Control: Frequency control and soft-start for smooth operation
- Extended Temperature Range: -40°C to 150°C (TJ) for demanding environments
- Compact Surface Mount Package: SO-8C (8-SOIC) for space-efficient designs
- RoHS Compliant: Meets environmental standards for global distribution
Typical Applications
- AC-DC power supplies for consumer electronics
- Industrial control and automation systems
- Smart home and IoT devices
- LED lighting drivers
- Auxiliary power supplies
- Battery chargers
Why Choose LNK3209D-TL?
Power Integrations' LinkSwitch-TN2 family offers exceptional integration, reducing external component count and simplifying design. The LNK3209D-TL provides reliable, efficient power conversion with built-in protection features that enhance system safety and longevity. Backed by comprehensive datasheets and design support, this IC accelerates time-to-market for your power supply designs.
All products ship with full traceability documentation and comply with RoHS/REACH standards. Contact our technical team for datasheets, reference designs, and design-in support.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch®-TN2 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Buck, Buck-Boost, Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | 85V ~ 265V |
| Duty Cycle | 69% |
| Frequency - Switching | 66kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO |
| Control Features | Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | SO-8C |
| ROHS |  |
LNK3209D-TL.pdf