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Power Integrations

LNK302DN

Regular price Dhs. 355,889.44
Regular price Dhs. 374,620.46 Sale price Dhs. 355,889.44
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Recycling Electronic Components

LNK302DN - LinkSwitch-TN Offline Switcher IC

The LNK302DN from Power Integrations is a high-performance AC-DC offline switcher IC from the renowned LinkSwitch-TN family. This integrated solution combines a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry onto a single chip, delivering exceptional reliability and efficiency for non-isolated power supply designs.

Key Features & Benefits

  • Integrated 700V Power MOSFET - High breakdown voltage for universal input applications
  • Multi-Topology Support - Buck, Buck-Boost, and Flyback configurations for design flexibility
  • 66kHz Switching Frequency - Optimized for low EMI and compact transformer design
  • Comprehensive Protection - Current limiting, open loop, over-temperature, and short circuit protection
  • Wide Operating Range - -40°C to 150°C junction temperature for demanding environments
  • Space-Saving Package - Compact SO-8C surface mount design
  • RoHS Compliant - Environmentally friendly, lead-free construction

Ideal Applications

Perfect for low-power AC-DC converters in consumer electronics, industrial controls, smart home devices, LED drivers, and auxiliary power supplies where reliability, efficiency, and compact size are critical.

Backed by Power Integrations' reputation for quality and reliability. Full datasheet and technical support available.

Product attributes Property Value
Manufacturer Power Integrations
Product Series LinkSwitch®-TN
Packaging |
Output Isolation Non-Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Buck, Buck-Boost, Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 69%
Frequency - Switching 66kHz
Power (Watts) -
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features -
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 RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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