LTC6811HG-1#3ZZPBF - Analog Devices

Manufacturer Part Number

LTC6811HG-1#3ZZPBF

Manufacturer

analog-devices

Introduction

The LTC6811HG-1#3ZZPBF is a highly integrated, multi-chemistry battery monitoring IC designed for use in battery management systems. It supports a wide range of battery chemistries, including Li-Ion, LiFePO4, and lead-acid, and can monitor up to 12 series-connected cells. With advanced features like cell balancing, overvoltage and undervoltage protection, and temperature monitoring, this product is a comprehensive solution for ensuring the safety and optimal performance of battery packs.

Product Features and Performance

Supports 1 to 12 series-connected battery cells

Measures cell voltages with 14-bit resolution

Provides cell balancing with up to 1.2A of balancing current

Integrated temperature measurement with up to 6 NTC thermistors

Comprehensive protection features: overvoltage, undervoltage, and overtemperature

Operates over a wide temperature range of -40°C to 125°C

SPI communication interface for easy integration with host microcontrollers

Product Advantages

Versatile multi-chemistry support enables use in a wide range of battery-powered applications

Robust protection features ensure safe and reliable battery operation

Highly integrated design reduces system complexity and component count

Extensive temperature monitoring and cell balancing capabilities optimize battery performance and lifespan

Key Reasons to Choose This Product

Comprehensive battery management solution in a single IC

Proven reliability and performance in demanding automotive and industrial applications

Seamless integration with host microcontrollers through the SPI interface

Flexible configuration options to meet the unique requirements of your application

Quality and Safety Features

Automotive-grade qualification for reliable operation in harsh environments

Extensive protection features to safeguard against voltage, current, and temperature excursions

Robust design and manufacturing process to ensure consistent quality and long-term reliability

Compatibility

The LTC6811HG-1#3ZZPBF is compatible with a wide range of battery chemistries and can be used in a variety of battery-powered applications, including electric vehicles, energy storage systems, and portable electronics.

Application Areas

Electric vehicles and hybrid electric vehicles

Energy storage systems

Portable electronics and power tools

Industrial and medical equipment

Product Lifecycle

The LTC6811HG-1#3ZZPBF is an active product, and there are currently no plans for discontinuation. However, as technology evolves, there may be equivalent or alternative models available in the future. If you have any questions or need assistance, please contact our sales team through our website.