LTC6802-2 Datasheet - Linear Technology

LTC6802-2 Multicell Addressable Battery Stack Monitor

The LTC®6802-2 is a complete battery monitoring IC that includes a 12-bit ADC, a precision voltage reference, a high voltage input multiplexer and a serial interface. Each LTC6802-2 can measure 12 series connected battery cells, with a total input voltage up to 60V. The voltage on all 12 input chann.

LTC6802-2 Features

* nn Qualified for Automotive Applications nn Measures Up to 12 Li-Ion Cells in Series (60V Max) nn Stackable Architecture Enables Monitoring High Voltage Battery Stacks nn Individually Addressable with 4-Bit Address nn 0.25% Maximum Total Measurement Error nn 13ms to Measure All Cells in a System nn

LTC6802-2_LinearTechnology.pdf