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Regular price Dhs. 0.64
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Product attributes Property Value
Manufacturer Power Integrations
Product Series LinkSwitch™-4
Packaging Tape & Reel (TR) |
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) 5V ~ 16.5V
Duty Cycle -
Frequency - Switching 65kHz
Power (Watts) 6.5 W
Fault Protection Over Temperature, Over Voltage, Short Circuit
Control Features -
Operating Temperature -25°C ~ 125°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case SOT-23-6
Supplier Device Package SOT-23-6
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

Power Integrations LNK4002S-TL - LinkSwitch™-4 Offline Flyback Controller

The LNK4002S-TL is a high-performance offline flyback controller from Power Integrations' LinkSwitch-4 family, engineered for reliable AC-DC power conversion in space-constrained applications. This surface-mount IC delivers up to 6.5W of isolated output power with integrated protection features and exceptional efficiency.

Key Features & Benefits

  • Compact SOT-23-6 Package: Ideal for high-density PCB layouts in consumer electronics, industrial controls, and smart home devices
  • Comprehensive Protection: Built-in over-temperature, over-voltage, and short-circuit fault protection ensures system reliability and safety
  • Wide Supply Range: Operates from 5V to 16.5V, providing design flexibility across multiple applications
  • 65kHz Switching Frequency: Optimized for efficiency while minimizing EMI and component size
  • RoHS Compliant: Meets environmental standards for global market compliance
  • Production-Ready Packaging: Available in tape & reel for automated assembly processes

Typical Applications

Perfect for auxiliary power supplies, smart meters, IoT devices, LED drivers, home automation systems, and low-power industrial equipment requiring isolated AC-DC conversion.

All specifications are subject to manufacturer's datasheet. For design-in support, reference designs, and technical documentation, please refer to the datasheet link in product tags.