AD7284 - Battery Monitoring System

Product Overview

Analog Devices

Datasheet Details

Part number	AD7284
Manufacturer	Analog Devices
File Size	655.10 KB
Description	Battery Monitoring System
Datasheet	AD7284 Datasheet
Additional preview pages of the AD7284 datasheet.

Product details

Description

The AD7284 contains all the functions required for the generalpurpose monitoring of stacked Li-Ion batteries, as used in hybrid electric vehicles and battery backup applications.

Features

8 analog input channels, integrated secondary monitor ±3 mV maximum cell voltage accuracy, TUE, 14-bit ADC Very low measurement latency across 96 cells Stack voltage measurement ±16 mV typical battery stack voltage (TUE) accuracy Cell balancing interface, with individually programmable on time 4 auxiliary analog input channels, 14-bit ADC Suitable for thermistor inputs and external diagnostics Buffered reference output for ratiometric measurements Internal temperature sensor VDD operating range:.

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Published: Apr 19, 2019 |