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LM3881

Simple Power Sequencer

LM3881 Features

* 1 Easiest Method to Sequence Rails

* Power-Up and Power-Down Control

* Tiny Footprint

* Low Quiescent Current of 80 µA

* Input Voltage Range of 2.7 V to 5.5 V

* Output Invert Feature

* Timing Controlled by Small Value External Capacitor 2 Appl

LM3881 General Description

The LM3881 Simple Power Sequencer offers the easiest method to control power up and power down of multiple power supplies (switching or linear regulators). By staggering the start-up sequence, it is possible to avoid latch conditions or large inrush currents that can affect the reliability of the sy.

LM3881 Datasheet (1.49 MB)

Preview of LM3881 PDF

Datasheet Details

Part number:

LM3881

Manufacturer:

Texas Instruments ↗

File Size:

1.49 MB

Description:

Simple power sequencer.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM3881 SNVS555D

* JANUARY 2008

* REVISED DEC.

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TAGS

LM3881 Simple Power Sequencer Texas Instruments

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