Datasheet4U Logo Datasheet4U.com

LT1073 - Micropower DC/DC Converter

General Description

The LT®1073 is a versatile micropower DC/DC converter.

The device requires only three external components to deliver a fixed output of 5V or 12V.

The very low minimum supply voltage of 1V allows the use of the LT1073 in applications where the primary power source is a single cell.

Key Features

  • n No Design Required n Operates at Supply Voltages from 1V to 30V n Consumes Only 95µA Supply Current n Works in Step-Up or Step-Down Mode n Only Three External Off-the-Shelf Components Required n Low-Battery Detector Comparator On-Chip n User-Adjustable Current Limit n Internal 1A Power Switch n Fixed or Adjustable Output Voltage Versions n Space-Saving 8-Pin PDIP or SO-8 Package.

📥 Download Datasheet

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
FEATURES n No Design Required n Operates at Supply Voltages from 1V to 30V n Consumes Only 95µA Supply Current n Works in Step-Up or Step-Down Mode n Only Three External Off-the-Shelf Components Required n Low-Battery Detector Comparator On-Chip n User-Adjustable Current Limit n Internal 1A Power Switch n Fixed or Adjustable Output Voltage Versions n Space-Saving 8-Pin PDIP or SO-8 Package APPLICATIONS n Pagers n Cameras n Single-Cell to 5V Converters n Battery Backup Supplies n Laptop and Palmtop Computers n Cellular Telephones n Portable Instruments n 4mA to 20mA Loop Powered Instruments n Hand-Held Inventory Computers n Battery-Powered α, β, and γ Particle Detectors LT1073 Micropower DC/DC Converter Adjustable and Fixed 5V, 12V DESCRIPTION The LT®1073 is a versatile micropower DC/DC co