Datasheet Summary
Lithium Ion Power Gauge™ IC
Features
- Conservative and repeatable measurement of available capacity in Lithium Ion rechargeable batteries
- Designed for battery pack integration
- 120µA typical operating current
- Small size enables imple- mentations in as little as
1 2 square inch of PCB
- Integrate within a system or as a stand-alone device
- Display capacity via single- wire serial munication port or direct drive of LEDs
- Measurements pensated for current and temperature
- Self-discharge pensation using internal temperature sensor
- 16-pin narrow SOIC
General Description
The bq2050 Lithium Ion Power Gauge™ IC is intended for batterypack or in-system...