Part number:
DS2755
Manufacturer:
Dallas Semiconductor
File Size:
266.95 KB
Description:
High-accuracy battery fuel gauge.
DS2755_DallasSemiconductor.pdf
Datasheet Details
Part number:
DS2755
Manufacturer:
Dallas Semiconductor
File Size:
266.95 KB
Description:
High-accuracy battery fuel gauge.
DS2755, High-Accuracy Battery Fuel Gauge
The DS2755 high-precision battery fuel gauge is a data-acquisition and information-storage device tailored for cost-sensitive and space-constrained 1cell Li+/polymer battery-pack applications.
The DS2755 provides the key hardware components required to accurately estimate remaining capacity by integ
DS2755 Features
* Snapshot Mode Allows Instantaneous Power Measurement Accurate Current Measurement for Coulomb Counting (Current Accumulation) - 2% ±4μV over ±64mV Input Range - 2% ±200μA over ±3.2A Range Using a 20mΩ Sense Resistor Current Measurement - 9-Bit Bidirectional Snapshot Measurement - 12-Bit
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