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LP38693-ADJ - 500-mA Low-Dropout CMOS Linear Regulators

Download the LP38693-ADJ datasheet PDF. This datasheet also covers the LP38691-ADJ variant, as both devices belong to the same 500-ma low-dropout cmos linear regulators family and are provided as variant models within a single manufacturer datasheet.

Description

The LP3869x-ADJ low-dropout CMOS linear regulators provide 2% precision reference voltage, extremely low dropout voltage (250 mV at 500-mA load current, VOUT = 5 V), and excellent AC performance using ultra-low equivalent series resistance (ESR) ceramic output capacitors.

Features

  • 1 Wide Input Voltage Range: 2.7 V to 10 V.
  • All WSON Options are Available as AEC-Q100 Grade 1.
  • Output Voltage Range: 1.25 V to 9 V.
  • 2% Adjust (ADJ) Pin Voltage Accuracy (25°C).
  • Low Dropout Voltage: 250 mV at 500 mA (Typical, 5-V Out).
  • Precision (Trimmed) Bandgap Reference.
  • Ensured Specs for.
  • 40°C to +125°C.
  • 1-µA Off-State Quiescent Current.
  • Thermal Overload Protection.
  • Foldback Current Limiting.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LP38691-ADJ-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LP38693 500mA Low Dropout CMOS Linear Regulators National Semiconductor
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LP38691 500mA Low Dropout CMOS Linear Regulators National Semiconductor
LP38692 1A Low Dropout CMOS Linear Regulators National Semiconductor
LP3808 High-precision Low Voltage Detector Lowpowersemi

Other Datasheets by Texas Instruments

Part Number Description
LP38693-ADJ-Q1 500-mA Low-Dropout CMOS Linear Regulators
LP38693-Q1 500-mA Low-Dropout CMOS Linear Regulators
LP38693 500-mA Low-Dropout CMOS Linear Regulators
LP38690 1-A Low Dropout CMOS Linear Regulators
LP38690-ADJ 1-A Low Dropout CMOS Linear Regulator

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.

View original datasheet text
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LP38691-ADJ, LP38693-ADJ, LP38691-ADJ-Q1, LP38693-ADJ-Q1 SNVS324K – JANUARY 2005 – REVISED JANUARY 2016 LP3869x-ADJ/Q1 500-mA Low-Dropout CMOS Linear Regulators Stable With Ceramic Output Capacitors 1 Features •1 Wide Input Voltage Range: 2.7 V to 10 V • All WSON Options are Available as AEC-Q100 Grade 1 • Output Voltage Range: 1.
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