LTC6811HG-2#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC6811HG-2#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

The LTC6811HG-2#TRPBF is a highly integrated battery monitor IC that can monitor up to 12 series-connected battery cells with exceptional accuracy.

Product Features and Performance

Measures up to 12 series-connected battery cells

High-precision cell voltage measurement (0.4mV typical resolution)

Integrated high-side/low-side multiplexers for cell voltage measurement

On-chip temperature sensor

Configurable overvoltage and undervoltage detection

Comprehensive fault detection and reporting

Supports multiple battery chemistries (Li-Ion, LiFePO4, Lead-Acid, etc.)

Fast cell measurement time (290μs per cell)

Low quiescent current (170μA typical)

Product Advantages

Highly integrated solution for battery management

Accurate cell voltage and temperature monitoring

Flexible configuration and fault protection

Wide operating temperature range (-40°C to 125°C)

Suitable for a variety of battery-powered applications

Key Technical Parameters

Operating Voltage: 3V to 5.25V

Cell Measurement Range: 0V to 5V

Cell Voltage Measurement Accuracy: ±0.05% (typical)

Temperature Measurement Accuracy: ±2°C (typical)

Conversion Time: 290μs per cell

Quality and Safety Features

ROHS3 compliant

Comprehensive fault detection and reporting

Overvoltage and undervoltage protection

Compatibility

The LTC6811HG-2#TRPBF is compatible with a wide range of battery-powered applications, including:

Electric vehicles

Energy storage systems

Industrial equipment

Consumer electronics

Application Areas

Battery-powered devices

Energy storage systems

Electric vehicles

Industrial equipment

Consumer electronics

Product Lifecycle

The LTC6811HG-2#TRPBF is an active product, and Analog Devices, Inc. continues to support and manufacture this device. Replacements and upgrades may be available in the future as technology evolves.

Key Reasons to Choose This Product

Highly accurate and precise cell voltage and temperature monitoring

Support for a wide range of battery chemistries and cell configurations

Comprehensive fault detection and protection features

Low power consumption and fast measurement times

Wide operating temperature range for diverse applications

Highly integrated solution for efficient battery management

Proven reliability and quality from Analog Devices, Inc.