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LP2951-N Datasheet Adjustable Micropower Voltage Regulators

Manufacturer: Texas Instruments

Download the LP2951-N datasheet PDF. This datasheet also includes the LP2950-N variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (LP2950-N-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The LP2950-N and LP2951-N are micropower voltage regulators with very low quiescent current (75 µA typical) and very low dropout voltage (typical 40 mV at light loads and 380 mV at 100 mA).

They are ideally suited for use in battery-powered systems.

Furthermore, the quiescent current of the device increases only slightly in dropout, prolonging battery life.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community LP2950-N, LP2951-N SNVS764Q – JANUARY 2000 – REVISED DECEMBER 2017 LP295x-N Series of Adjustable Micropower Voltage Regulators.

Key Features

  • 1 Input Voltage Range: 2.3 V to 30 V.
  • 5-V, 3-V, and 3.3-V Output Voltage Versions Available.
  • High Accuracy Output Voltage.
  • Ensured 100-mA Output Current.
  • Extremely Low Quiescent Current.
  • Low Dropout Voltage.
  • Extremely Tight Load and Line Regulation.
  • Very Low Temperature Coefficient.
  • Use as Regulator or Reference.
  • Needs Minimum Capacitance for Stability.
  • Current and Thermal Limiting.
  • Stable.

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