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LP3853 - Ultra Low Dropout Linear Regulator

Description

The LP3853/LP3856 series of fast ultra low-dropout linear regulators operate from a +2.5V to +7.0V input supply.

Wide range of preset output voltage options are available.

Features

  • 1.
  • 2 Ultra Low Dropout Voltage.
  • Stable with Selected Ceramic Capacitors.
  • Low Ground Pin Current.
  • Load Regulation of 0.08%.
  • 10nA Quiescent Current in Shutdown Mode.
  • Ensured Output Current of 3A DC.
  • Available in TO-263 and TO-220 Packages.
  • Output Voltage Accuracy ± 1.5%.
  • Error Flag Indicates Output Status.
  • Sense Option Improves Load Regulation.
  • Overtemperature/overcurrent Protection.

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Full PDF Text Transcription

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LP3853, LP3856 www.ti.com SNVS173G – FEBRUARY 2003 – REVISED APRIL 2013 LP3853/LP3856 3A Fast Response Ultra Low Dropout Linear Regulators Check for Samples: LP3853, LP3856 FEATURES 1 •2 Ultra Low Dropout Voltage • Stable with Selected Ceramic Capacitors • Low Ground Pin Current • Load Regulation of 0.08% • 10nA Quiescent Current in Shutdown Mode • Ensured Output Current of 3A DC • Available in TO-263 and TO-220 Packages • Output Voltage Accuracy ± 1.
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