DS2756 Description
The DS2756 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 DS2756 provides the key hardware ponents required to accurately estimate remaining capacity by integrating low-power, precision measurements of temperature, voltage, current, and current accumulation, as well as...
DS2756 Key Features
- Programmable Suspend Mode
- Accurate Current Accumulation
- 2% ±4V over ±64mV Input Range
- 2% ±200A over ±3.2A with 20m Sense
- Current Measurement
- 9-Bit Snapshot Measurement
- 12-Bit Average Updated Every 88ms
- 15-Bit Average Updated Every 2.8s
- Voltage Measurement
- 9-Bit Snapshot Measurement