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LT1521-3.3 - 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown

This page provides the datasheet information for the LT1521-3.3, a member of the LT1 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown family.

Datasheet Summary

Description

The LT ®1521/LT1521-3/LT1521-3.3/LT1521-5 are low dropout regulators with micropower quiescent current and shutdown.

These devices are capable of supplying 300mA of output current with a dropout voltage of 0.5V.

Features

  • s s s s s s s s s s s.

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Datasheet preview – LT1521-3.3

Datasheet Details

Part number LT1521-3.3
Manufacturer Linear Technology
File Size 294.85 KB
Description 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown
Datasheet download datasheet LT1521-3.3 Datasheet
Additional preview pages of the LT1521-3.3 datasheet.

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Full PDF Text Transcription

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LT1521/LT1521-3 LT1521-3.3/LT1521-5 300mA Low Dropout Regulators with Micropower Quiescent Current and Shutdown FEATURES s s s s s s s s s s s DESCRIPTION The LT ®1521/LT1521-3/LT1521-3.3/LT1521-5 are low dropout regulators with micropower quiescent current and shutdown. These devices are capable of supplying 300mA of output current with a dropout voltage of 0.5V. Designed for use in battery-powered systems, the low quiescent current, 12 µA operating and 6 µA in shutdown, makes them an ideal choice. The quiescent current is well controlled; it does not rise in dropout as it does with many other low dropout PNP regulators. Other features of the LT1521/LT1521-3/LT1521-3.3/ LT1521-5 include the ability to operate with very small output capacitors. They are stable with only 1.
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