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LNK501P - Energy Efficient/ CV/CC Switcher for Very Low Cost Chargers and Adapters

General Description

LinkSwitch is specifically designed to replace all linear transformer/ RCC chargers and adapters in the ≤ 3 W universal range at equal or lower system cost with much higher performance and energy efficiency.

Key Features

  • th Optocoupler Feedback. Output Voltage Inherent CC to CV transition point Tolerance envelope without optocoupler Typical inherent characteristic without optocoupler Cha.

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Datasheet Details

Part number LNK501P
Manufacturer Power Integrations
File Size 155.82 KB
Description Energy Efficient/ CV/CC Switcher for Very Low Cost Chargers and Adapters
Datasheet download datasheet LNK501P Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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® LNK501 LinkSwitch™ Family Energy Efficient, CV/CC Switcher for Very Low Cost Chargers and Adapters Product Highlights Cost Effective Linear/RCC Replacement • Lowest cost, component count, constant voltage, constant current (CV/CC) solution • Extremely simple circuit configuration • Up to 75% lighter power supply reduces shipping cost • Primary based CV/CC solution eliminates 10 to 20 secondary components for low system cost • Combined primary clamp, feedback, IC supply, and loop compensation functions–minimizes external components • Fully integrated auto-restart for short circuit and open loop fault protection–saves external component costs • 42 kHz operation simplifies EMI filter design • 3 W output with EE13 core for low cost and small size Much Higher Performance Over Linear/RCC • Un