ADI LTC2941IMS8E#PBF

电池监控器锂离子-40°C ~ 85°C（TA）

Overview

The LTC2941IMS8E#TRPBF measures battery charge state in battery-supplied handheld PC and portable product applications. Its operating range is perfectly suited for single-cell Li-Ion batteries. A precision coulomb counter integrates current through a sense resistor between the battery’s positive terminal and the load or charger. The measured charge is stored in internal registers. An SMBus/I2C interface accesses and configures the device.

The LTC2941IMS8E#TRPBF requires only a single low value external sense resistor to set the current range.

Features

Battery Monitor Function
Available in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion

I²C Interface

Applications

There are a lot of Linear Technology/Analog Devices
LTC2941IMS8E#PBF 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