DS2755 |
Part Number | DS2755 |
Manufacturer | Dallas Semiconductor |
Description | 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 DS2... |
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 Bidirectional Average Updated Every 88ms - 15-Bit Bidirectional Average Updated Every 2.8s Voltage Measurement - 9-Bit Snapshot Measurement - 10-Bit Measurement Updated Every 4ms Temperature Measurement - 10-Bit Measurement, 0.125°C Resolution Using Integrated Sensor Host Alerted When Accumulated Current or... |
Document |
DS2755 Data Sheet
PDF 266.95KB |
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