AD7284 - Battery Monitoring System

Analog Devices

AD7284 Datasheet Preview — Preview of AD7284 PDF

Datasheet Details

Part number	AD7284
Manufacturer	Analog Devices ↗
File Size	655.10 KB
Description	Battery Monitoring System
Datasheet	AD7284-AnalogDevices.pdf

AD7284 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 |