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LP3855 Datasheet 1.5A Fast Response Ultra Low Dropout Linear Regulators

Manufacturer: National Semiconductor (now Texas Instruments)

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General Description

The LP3852/LP3855 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.

These ultra low dropout linear regulators respond very quickly to step changes in load, which makes them suitable for low voltage microprocessor applications.

Overview

LP3852/LP3855 1.5A Fast Response Ultra Low Dropout Linear Regulators March 2004 LP3852/LP3855 1.

Key Features

  • n n n n n n n n n n n n Ultra low dropout voltage Stable with selected ceramic capacitors Low ground pin current Load regulation of 0.06% 10nA quiescent current in shutdown mode Guaranteed output current of 1.5A DC Available in TO-263, TO-220 and SOT-223 packages Output voltage accuracy ± 1.5% Error flag indicates output status Sense option improves load regulation Overtemperature/overcurrent protection.
  • 40˚C to +125˚C junction temperature range.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Texas Instruments Logo LP3855 Ultra-Low Dropout Linear Regulator Texas Instruments
Texas Instruments Logo LP3855-ADJ Ultra Low Dropout Linear Regulator Texas Instruments

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