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

General Description

The LP2992 is a 250-mA, fixed-output voltage regulator designed to provide ultra-low dropout and low noise in battery-powered applications.

Key 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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Datasheet Details

Part number LP2992
Manufacturer Texas Instruments
File Size 2.17 MB
Description Micropower 250-mA Low-Noise Ultra-Low-Dropout Regulator
Datasheet download datasheet LP2992 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LP2992 SNVS171J – NOVEMBER 2001 – REVISED JANUARY 2017 LP2992 Micropower 250-mA Low-Noise Ultra-Low-Dropout Regulator in SOT-23 and WSON Packages Designed for Use With Very Low-ESR Output Capacitors 1 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.