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LT1111 - Micropower DC/DC Converter

Key Features

  • s Operates at Supply Voltages from 2V to 30V s Works with Surface Mount Inductors s 72kHz Oscillator s Only Three External Components Required s Step-Up or Step-Down Mode s Low-Battery Detector Comparator On-Chip s User Adjustable Current Limit s Internal 1A Power Switch s Fixed or Adjustable Output Voltage Versions s Space Saving 8-Pin MiniDIP or SO-8 Package U.

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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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U U FEATURES s Operates at Supply Voltages from 2V to 30V s Works with Surface Mount Inductors s 72kHz Oscillator s Only Three External Components Required s Step-Up or Step-Down Mode s Low-Battery Detector Comparator On-Chip s User Adjustable Current Limit s Internal 1A Power Switch s Fixed or Adjustable Output Voltage Versions s Space Saving 8-Pin MiniDIP or SO-8 Package U APPLICATIO S s 3V to 5V, 5V to 12V Converters s 9V to 5V, 12V to 5V Converters s Remote Controls s Peripherals and Add-On Cards s Battery Backup Supplies s Uninterruptible Supplies s Laptop and Palmtop Computers s Cellular Telephones s Portable Instruments s Flash Memory VPP Generators LT1111 Micropower DC/DC Converter Adjustable and Fixed 5V, 12V DESCRIPTIO The LT®1111 is a versatile micropower DC/DC converter.