LP5990 - Low Dropout Voltage Regulator

Product Overview

Texas Instruments

Datasheet Details

Part number	LP5990
Manufacturer	Texas Instruments
File Size	917.80 KB
Description	Low Dropout Voltage Regulator
Datasheet	LP5990 Datasheet
Additional preview pages of the LP5990 datasheet.

Product details

Description

The LP5990 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.
2 Operation from 2.2V to 5.5V Input.
±1% Accuracy Over Temp Range.
Output Voltage from 0.8V to 3.6V in 50mV Increments.
30 μA Quiescent Current (Enabled).
10nA Quiescent Current (Disabled).
160mV Dropout at 200mA Load.
60 μVRMSOutput Voltage Noise.
60 μs Start-Up Time.
500μs Shut-Down Time.
PSRR 55 dB at 10 kHz.
Stable with 0402 1.0µF Ceramic Capacitors.
Logic Controlled Enable.

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Published: Sep 14, 2020 |