LP2992 - Micropower 250-mA Low-Noise Ultra-Low-Dropout Regulator

Product Overview

Texas Instruments

Datasheet Details

Part number	LP2992
Manufacturer	Texas Instruments
File Size	2.17 MB
Description	Micropower 250-mA Low-Noise Ultra-Low-Dropout Regulator
Datasheet	LP2992 Datasheet
Additional preview pages of the LP2992 datasheet.

Product details

Description

The LP2992 is a 250-mA, fixed-output voltage regulator designed to provide ultra-low dropout and low noise in battery-powered applications. Dropout voltage: Typically 450 mV at 250-mA load, and 5 mV at 1-mA load. Ground pin current: Typically 1500 µA at 250-mA load, and 75 µA at 1-mA load. Enhanced stability

Features

1 Input Voltage Range: 2.2 V to 16 V.
Output Voltage Range: 1.5 V to 5 V.
Wide Supply Voltage Range (16-V Maximum).
Output Voltage Accuracy 1% (A Grade).
Ultra-Low-Dropout Voltage.
Specified 250-mA Output Current.
Stable With Low-ESR Output Capacitor.
< 1-µA Quiescent Current When Shut Down.
Low Ground Pin Current at All Loads.
High Peak Current Capability.
Low ZOUT: 0.3-Ω Typical (10 Hz to 1 MHz).

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Published: Jul 26, 2021 |