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LM5115A - Secondary Side Post Regulator/DC-DC Converter

General Description

The LM5115A controller contains all of the

Key Features

  • 1.
  • 2 Power-up/Power-down Tracking.
  • Self-synchronization to Main Channel Output.
  • Leading Edge Pulse Width Modulation.
  • Valley Current Mode Control.
  • Standalone DC/DC Synchronous Buck Mode.
  • Operates from AC or DC Input up to 75V.
  • Wide 4.5V to 30V Bias Supply Range.
  • Wide 0.75V to 13.5V Output Range.
  • Top and Bottom Gate Drivers Sink 2.5A Peak.
  • Adaptive Gate Driver Dead-time Control.
  • Wide Bandwidth Error.

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Full PDF Text Transcription for LM5115A (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for LM5115A. For precise diagrams, and layout, please refer to the original PDF.

LM5115A www.ti.com SNVS467B – DECEMBER 2006 – REVISED MARCH 2013 LM5115A Secondary Side Post Regulator/DC-DC Converter with Power-up/Power-down Tracking Check for Samples...

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or/DC-DC Converter with Power-up/Power-down Tracking Check for Samples: LM5115A FEATURES 1 •2 Power-up/Power-down Tracking • Self-synchronization to Main Channel Output • Leading Edge Pulse Width Modulation • Valley Current Mode Control • Standalone DC/DC Synchronous Buck Mode • Operates from AC or DC Input up to 75V • Wide 4.5V to 30V Bias Supply Range • Wide 0.75V to 13.5V Output Range. • Top and Bottom Gate Drivers Sink 2.