LP3990 - Linear Voltage Regulator

Product Overview

Texas Instruments

Datasheet Details

Part number	LP3990
Manufacturer	Texas Instruments
File Size	1.15 MB
Description	Linear Voltage Regulator
Datasheet	LP3990 Datasheet
Additional preview pages of the LP3990 datasheet.

Product details

Description

The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current.

Features

1 1% Voltage Accuracy at Room Temperature.
Stable with Ceramic Capacitor.
Logic Controlled Enable.
No Noise Bypass Capacitor Required.
Thermal-Overload and Short-Circuit Protection.
Input Voltage Range, 2 V to 6 V.
Output Voltage Range, 0.8 V to 3.3 V.
Output Current, 150 mA.
Output Stable - Capacitors, 1 µF.
Virtually Zero IQ (Disabled), < 10 nA.
Very Low IQ (Enabled), 43 µA.
Low Output N.

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Published: Jul 9, 2020 |