ST STC3115AIJT

电池监控器-40°C ~ 85°C（TA）

Overview

The STC3115AIJT includes the hardware functions required to implement a low-cost gas gauge for battery monitoring. The STC3115AIJT uses current sensing, Coulomb counting and accurate measurements of the battery voltage to estimate the state-of-charge (SOC) of the battery. An internal temperature sensor simplifies implementation of temperature compensation.

An alarm output signals a low SOC condition and can also indicate low battery voltage. The alarm threshold levels are programmable. The STC3115AIJT offers advanced features to ensure high performance gas gauging in all application conditions.

Features

OptimGauge™ Series
Available in 10-WFBGA, CSPBGA Package
Mounting Type: Surface Mount
operate supply voltage at the range of 3.6V
Supply Voltage-Max (Vsup) : 4.5V

I²C Interface

Applications

There are a lot of STMicroelectronics
STC3115AIJT Battery Management ICs applications.

• Electric-powered machinery
• Fork lifts
• Grid power infrastructure
• Cell phone towers
• A/C power substations
• Internet infrastructure equipment
• Aviation ground support systems
• Tower communications
• Weather stations
• Distributed energy resources