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LT3804 - Secondary Side Dual Output Controller

Key Features

  • Regulates Two Secondary Outputs s Optocoupler Feedback Driver and Second Output Synchronous Driver Controller s True Differential Remote Sensing Regulation s High Switching Frequency: up to 800kHz s Programmable Current Limit s Programmable Soft-Start and Power Good www. DataSheet4U. com s Automatic Frequency Synchronization s Available in Thermally Enhanced 28-Lead TSSOP s.

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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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Final Electrical Specifications LT3804 Secondary Side Dual Output Controller with Opto Driver FEATURES Regulates Two Secondary Outputs s Optocoupler Feedback Driver and Second Output Synchronous Driver Controller s True Differential Remote Sensing Regulation s High Switching Frequency: up to 800kHz s Programmable Current Limit s Programmable Soft-Start and Power Good www.DataSheet4U.com s Automatic Frequency Synchronization s Available in Thermally Enhanced 28-Lead TSSOP s DESCRIPTIO June 2003 The LT®3804 is a high efficiency step-down switching regulator with optocoupler feedback control for regulating multiple outputs in single-secondary winding isolated power supplies. The LT3804 contains an error amplifier and an optocoupler driver to regulate the first (main) output.