Datasheet4U Logo Datasheet4U.com

LP38511 - Low-Dropout Linear Voltage Regulator

General Description

The LP38511-1.8 Fast-Transient Response LowDropout Voltage Regulator offers the highestperformance in meeting AC and DC accuracy requirements for powering Digital Cores.

Key Features

  • 1.
  • 2 2.25V to 5.5V Input Voltage Range.
  • 1.8V Fixed Output Voltage.
  • 800 mA Output Load Current.
  • +/- 2.5% VOUT Accuracy over Line, Load, and Full-Temperature Range from -40°C to +125°C.
  • Stable with tiny 10 µF Ceramic Capacitors.
  • 0.20% Output Voltage Load Regulation from 10 mA to 800 mA.
  • Enable pin.
  • Error Flag Indicates Status of Output Voltage.
  • 1 µA of Quiescent Current in Shutdown.
  • 40dB of PSRR at 100 kHz.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LP38511-1.8 800 mA Fast-Transient Response Low-Dropout Linear Voltage Regulator National Semiconductor
LP38512-1.8 1.5A Fast-Transient Response Low-Dropout Linear Voltage Regulator National Semiconductor
LP38513 3A Fast Response Ultra Low Dropout Linear Regulator National Semiconductor
LP38500-ADJ 1.5A FlexCap Low Dropout Linear Regulator National Semiconductor
LP38500A-ADJ 1.5A FlexCap Low Dropout Linear Regulator National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LP38511-ADJ Low-Dropout Linear Voltage Regulator
LP38512 Low-Dropout Linear Voltage Regulator
LP38512-ADJ Low-Dropout Linear Voltage Regulator
LP38513 Ultra-Low Dropout Linear Regulator
LP38513-ADJ Low-Dropout Linear Voltage 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
LP38511 www.ti.com SNOSAU6E – NOVEMBER 2007 – REVISED APRIL 2013 LP38511-1.8 800 mA Fast-Transient Response Low-Dropout Linear Voltage Regulator with Error Flag Check for Samples: LP38511 FEATURES 1 •2 2.25V to 5.5V Input Voltage Range • 1.8V Fixed Output Voltage • 800 mA Output Load Current • +/- 2.5% VOUT Accuracy over Line, Load, and Full-Temperature Range from -40°C to +125°C • Stable with tiny 10 µF Ceramic Capacitors • 0.20% Output Voltage Load Regulation from 10 mA to 800 mA • Enable pin • Error Flag Indicates Status of Output Voltage • 1 µA of Quiescent Current in Shutdown • 40dB of PSRR at 100 kHz • Over-Temperature and Over-Current Protection • DDPAK/TO-263 and PFM Surface Mount Packages DESCRIPTION The LP38511-1.