Descriptions of LTC2941CMS8E#TRPBF provided by its other distributors.
Ms-System Monitor/Other Battery Gas Gauge W/ I2c
LTC2941 - Battery Gas Gauge with I2C Interface
IC BATTERY MONITOR LI-ION 8MSOP
POWER MANAGEMENT IC
The LTC2941 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 LTC2941 features programmable high and low thresholds for accumulated charge. If a threshold is exceeded, the device communicates an alert using either the SMBus alert protocol or by setting a flag in the internal status register. The LTC2941 requires only a single low value external sense resistor to set the current range. Integrated Sense Resistor LTC2941 No LTC2941-1 Yes Applications Low Power Handheld Products Cellular Phones MP3 Player Cameras GPS