ATA6871 Datasheet - ATMEL Corporation

ATA6871 Li-ion Battery Management Monitoring Emergency and Backup Circuit

The ATA6871 is a battery cell monitoring circuit designed to act as an emergency, safety, or backup circuit in Li-ion battery systems for electrical and hybrid electrical vehicles (EV/HEV). It monitors overvoltage, undervoltage, and the cell temperature in Li-ion batteries without the need of a micr.

ATA6871 Features

* Overvoltage Monitoring Undervoltage Monitoring Cell Temperature Monitoring Self-diagnosis including

* Comparator Functions

* Communication Lines

* Short and Open Measuring Lines Hot Plug-in Capable Less than 10 µA Stand-by Current Low C

ATA6871_ATMELCorporation.pdf