Datasheet4U Logo Datasheet4U.com

ADP1173 - Micropower DC-DC Converter

This page provides the datasheet information for the ADP1173, a member of the ADP Micropower DC-DC Converter family.

Datasheet Summary

Description

The ADP1173 is part of a family of step-up/step-down switching regulators that operates from an input supply voltage of as little as 2 V to 12 V in step-up mode and to 30 V in step-down mode.

Features

  • Operates From 2.0 V to 30 V Input Voltages Only 110 ␮A Supply Current (Typical) Step-Up or Step-Down Mode Operation Very Few External Components Required Low Battery Detector On-Chip User-Adjustable Current Limit Internal 1 A Power Switch Fixed or Adjustable Output Voltage Versions 8-Pin DIP or SO-8 Package.

📥 Download Datasheet

Datasheet preview – ADP1173

Datasheet Details

Part number ADP1173
Manufacturer Analog Devices
File Size 478.42 KB
Description Micropower DC-DC Converter
Datasheet download datasheet ADP1173 Datasheet
Additional preview pages of the ADP1173 datasheet.

📁 Similar Datasheet

  • ADP1171 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1101 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1111 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1121 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1131 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1132 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1141 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1151 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1161 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
  • ADP1181 - PRECISION SEMICONDUCTOR PRESSURE SENSOR (ETC)
Other Datasheets by Analog Devices
  • ADP1108 - DC-to-DC Converter
  • ADP1109 - DC-to-DC Converter
  • ADP1109A - DC-to-DC Converter
  • ADP1110 - Step-Up/Step-Down Switching Regulator
  • ADP1111 - Step-Up/Step-Down SW Regulator
  • ADP1147 - Step-Down Switching Regulator Controllers
  • ADP1147-3.3 - Step-Down Switching Regulator Controllers
  • ADP1147-5 - Step-Down Switching Regulator Controllers

Full PDF Text Transcription

Click to expand full text
a FEATURES Operates From 2.0 V to 30 V Input Voltages Only 110 ␮A Supply Current (Typical) Step-Up or Step-Down Mode Operation Very Few External Components Required Low Battery Detector On-Chip User-Adjustable Current Limit Internal 1 A Power Switch Fixed or Adjustable Output Voltage Versions 8-Pin DIP or SO-8 Package APPLICATIONS Notebook and Palmtop Computers Cellular Telephones Flash Memory Vpp Generators 3 V to 5 V, 5 V to 12 V Converters 9 V to 5 V, 12 V to 5 V Converters Portable Instruments LCD Bias Generators VIN Micropower DC-DC Converter ADP1173 FUNCTIONAL BLOCK DIAGRAMS SET ADP1173 A2 VIN GAIN BLOCK/ ERROR AMP 1.245V REFERENCE AO ILIM SW1 A1 OSCILLATOR DRIVER SW2 COMPARATOR GND FB SET ADP1173-3.3 ADP1173-5 ADP1173-12 A2 GAIN BLOCK/ ERROR AMP 1.
Published: |