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Power Integrations

LNK4012S-TL

Regular price Dhs. 0.64
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Recycling Electronic Components

Power Integrations LNK4012S-TL - LinkSwitch™-4 Flyback Controller IC

The LNK4012S-TL is a high-performance AC/DC offline switching controller from Power Integrations' LinkSwitch-4 family, designed for compact, cost-effective flyback power supply applications up to 6.5W. This surface-mount IC delivers reliable power conversion with integrated protection features, making it ideal for industrial, telecom, and consumer electronics applications.

Key Features & Benefits

  • Compact SOT-23-6 Package: Space-saving surface mount design for high-density PCB layouts
  • 6.5W Power Output: Optimized for low-to-medium power flyback topologies
  • 65kHz Switching Frequency: Enables smaller transformer designs and reduced EMI
  • Wide Supply Voltage Range: Operates from 5V to 16.5V for flexible design integration
  • Comprehensive Protection: Built-in over-temperature, over-voltage, and short-circuit safeguards ensure long-term reliability
  • RoHS Compliant: Meets environmental standards for global market deployment
  • Extended Operating Temperature: -25°C to 125°C (TJ) for demanding environments

Applications

Perfect for auxiliary power supplies, smart home devices, industrial sensors, LED drivers, and telecom equipment requiring isolated, regulated DC output from AC mains.

Documentation: Full datasheet and reference designs available for design-in support.

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

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