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LP38691-Q1 Datasheet

Manufacturer: Texas Instruments

This datasheet includes multiple variants, all published together in a single manufacturer document.

LP38691-Q1 datasheet preview

Datasheet Details

Part number LP38691-Q1
Datasheet LP38691-Q1 LP38691 Datasheet (PDF)
File Size 1.59 MB
Manufacturer Texas Instruments
Description 500-mA Low-Dropout CMOS Linear Regulators
LP38691-Q1 page 2 LP38691-Q1 page 3

LP38691-Q1 Overview

The LP3869x low-dropout CMOS linear regulators provide tight output tolerance (2% typical), extremely low dropout voltage (250 mV at 500-mA load current, VOUT = 5 V), and excellent AC performance using ultralow equivalent series resistance (ESR) ceramic output capacitors. The low of the WSON, SOT-223, and TO-252 packages allow use of the full operating current even in high ambient temperature environments. The use...

LP38691-Q1 Key Features

  • 1 Wide Input Voltage Range (2.7 V to 10 V)
  • All WSON Options are Available as AEC-Q100
  • 2% Output Accuracy (25°C)
  • Low Dropout Voltage: 250 mV at 500 mA (Typical
  • Precision (Trimmed) Bandgap Reference
  • Ensured Specifications for -40°C to 125°C
  • 1-µA Off-State Quiescent Current
  • Thermal Overload Protection
  • Foldback Current Limiting
  • Ground Pin Current: 55 µA (typical) at full load
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