Datasheet4U Logo Datasheet4U.com

ADM1185 - Quad Voltage Monitor and Sequencer

Datasheet Summary

Description

The ADM1185 is an integrated, 4-channel, voltage monitoring and sequencing device.

A 2.7 V to 5.5 V power supply is required on the VCC pin to power the device.

Four precision comparators monitor four voltage rails.

Features

  • Powered from 2.7 V to 5.5 V on the VCC pin Monitors 4 supplies via 0.8% accurate comparators Logical core with internal timeouts provides power supply sequencing and fault protection 4 inputs can be programmed to monitor different voltage levels with resistor dividers 3 open-drain enable outputs Open-drain power-good output (PWRGD) 10-lead MSOP.

📥 Download Datasheet

Datasheet preview – ADM1185

Datasheet Details

Part number ADM1185
Manufacturer Analog Devices
File Size 406.16 KB
Description Quad Voltage Monitor and Sequencer
Datasheet download datasheet ADM1185 Datasheet
Additional preview pages of the ADM1185 datasheet.

📁 Similar Datasheet

Other Datasheets by Analog Devices
  • ADM1181A - RS-232 Line Drivers/Receivers
  • ADM1184 - 0.8% Accurate Quad Voltage Monitor
  • ADM1186 - Quad Voltage Up and Down Sequencer/Monitor
  • ADM1166 - Super Sequencer
  • ADM1168 - Super Sequencer/Monitor
  • ADM1169 - Super Sequencer
  • ADM1170 - Hot Swap Controller
  • ADM1171 - Hot Swap Controller

Full PDF Text Transcription

Click to expand full text
Quad Voltage Monitor and Sequencer ADM1185 FEATURES Powered from 2.7 V to 5.5 V on the VCC pin Monitors 4 supplies via 0.8% accurate comparators Logical core with internal timeouts provides power supply sequencing and fault protection 4 inputs can be programmed to monitor different voltage levels with resistor dividers 3 open-drain enable outputs Open-drain power-good output (PWRGD) 10-lead MSOP APPLICATIONS Monitor and alarm functions Power supply sequencing Telecommunication and data communication equipment PCs/servers FUNCTIONAL BLOCK DIAGRAM VCC VIN1 VIN2 VIN3 VIN4 ADM1185 REF = 0.6V REF = 0.6V REF = 0.6V REF = 0.6V POWER AND REFERENCE REF = 0.
Published: |