LTC6811IG-1#3ZZPBF - Linear Technology

Manufacturer Part Number

LTC6811IG-1#3ZZPBF

Manufacturer

analog-devices

Introduction

The LTC6811IG-1#3ZZPBF is a highly integrated battery monitoring IC from Analog Devices. It is designed to accurately measure and monitor the voltages of up to 12 series-connected battery cells. The device features high-precision analog-to-digital converters, powerful diagnostic capabilities, and a flexible digital interface, making it an ideal solution for a wide range of battery management applications.

Product Features and Performance

Measures up to 12 series-connected battery cells with a total voltage range of 5V to 60V

High-precision 16-bit ADCs with 0.04% maximum error

Integrated cell balancing with programmable balancing current

Comprehensive fault detection including over-voltage, under-voltage, and over-temperature

Fast 68kHz simultaneous cell conversion time

Integrated low-dropout regulators for cell measurement and communication

SPI digital interface for easy integration with microcontrollers

Product Advantages

Highly accurate and reliable battery monitoring

Flexible configuration and customization options

Comprehensive fault protection and diagnostic capabilities

Efficient cell balancing for improved battery life

Compact and easy-to-integrate package

Key Reasons to Choose This Product

Unparalleled battery monitoring accuracy and reliability

Robust fault protection and diagnostic features

Seamless integration with microcontroller-based systems

Optimized for a wide range of battery-powered applications

Proven performance and reliability from a trusted semiconductor manufacturer

Quality and Safety Features

Automotive-grade qualification for reliable operation in harsh environments

Robust overcurrent and short-circuit protection

Thermal shutdown and power-good monitoring

Compatibility

The LTC6811IG-1#3ZZPBF is compatible with a wide range of battery chemistries, including Li-ion, LiFePO4, NiMH, and lead-acid. It can be used in various battery-powered applications, such as electric vehicles, energy storage systems, and portable electronics.

Application Areas

Electric vehicles and hybrid electric vehicles

Energy storage systems

Portable electronics and consumer devices

Backup power systems

Industrial and medical equipment

Product Lifecycle

The LTC6811IG-1#3ZZPBF is an active product from Analog Devices. There are no immediate plans for discontinuation, and it remains a widely used and supported battery monitoring IC. For the most up-to-date information on product availability and potential alternative models, please contact our website's sales team.