NB1400
7 - 14 Cell Fuel Gauge, Protection & Balancing IC,
Key Features:
- Fully Integrated Protection + Balancing + Fuel Gauging, Minimum External Parts
- Programmable Autonomous Operation
- Unmatched, 1mV Accuracy for Battery Voltage, Protection & Balancing Over the Operating Range , No Calibration Required
- PureAveragingTM, Best in Class Fuel Gauging with Repeatability of 0.02%
- No Need for RC Filtering for Each Cell
- Simultaneous Sampling of All Cells, Eliminate Load Noise
- Programmable Battery Impedance Mismatch Compensation
- 4 Zone + On-Chip Accurate Temperature Monitoring
- 400KHz I2C BUS
- Able to Drive Large MOSFETs for High Current Applications
- 5 LED State of Charge Indicator
- uA Standby Current
- 48pin TQFP
NB1360
3 - 6 Cell Protection & Balancing IC
Key Features:
- Fully Integrated Protection + Balancing + Fuel Gauging, Minimum External Parts
- Programmable Autonomous Operation
- Unmatched, 1mV Accuracy for Battery Voltage, Protection & Balancing Over the Operating Range , No Calibration Required
- PureAveragingTM, Best in Class Fuel Gauging with Repeatability of 0.02%
- No Need for RC Filtering for Each Cell
- Simultaneous Sampling of All Cells, Eliminate Load Noise
- Programmable Battery Impedance Mismatch Compensation
- 3 Zone + On-Chip Accurate Temperature Monitoring
- 400KHz I2C BUS
- Able to Drive Large MOSFETs for High Current Applications
- 5 LED State of Charge Indicator
- uA Standby Current
- 32 Pin TQFN
NB2120
7 - 14 Cell Full Telemetry, Protection & Balancing IC, Stackable up to 84 Cells
Key Features:
- Fully Integrated Monitoring + Protection + Balancing + Fuel Gauging, Minimum External Parts
- Programmable Autonomous Protection or Function as Slave
- Unmatched, 1mV Accuracy for Battery Voltage Telemetry, Protection & Balancing Over the Operating Range , No Calibration Required
- No RC Filtering Required
- Simultaneous Sampling of All Cells, Eliminate Load Noise
- Autonomous, Continues, Low Current Cell Balancing or Function as Slave
- Programmable Battery Impedance Mismatch Compensation
- Up to 9 Zone + Chip Accurate Temperature Monitoring
- 400KHz I2C BUS
- Able to Drive Large MOSFETs for High Current Applications
- uA Standby Current
- 48pin TQFP