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LNK624 Datasheet Energy-Efficient / Off-line Switcher

Manufacturer: Power Integrations

Download the LNK624 datasheet PDF. This datasheet also includes the LNK623 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LNK623_PowerIntegrations.pdf) that lists specifications for multiple related part numbers.

Overview

LNK623-626 LinkSwitch-CV Family Energy-Efficient, Off-line Switcher with Accurate Primary-side Constant-Voltage (CV) Control Product Highlights Dramatically Simplifies CV Converters • Eliminates optocoupler and all.

Key Features

  • Compensates for external component temperature variations.
  • Very tight IC parameter tolerances using proprietary trimming technology.
  • Continuous and/or discontinuous mode operation for design flexibility.
  • Frequency jittering greatly reduces EMI filter cost.
  • Even tighter output tolerances achievable with external resistor selection/trimming Advanced Protection/Safety Features.
  • Auto-restart protection reduces delivered power by >95% for o.