Description
The bq2012 Gas Gauge IC is intended for battery-pack or in-system installation to maintain an accurate record of available battery charge.
Features
- Conservative and repeatable measurement of available charge in rechargeable batteries.
- Charge control output.
- Designed for battery pack integration
- 120µA typical standby current
(self-discharge estimation mode)
- 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 communication
port or direct drive of LEDs.
- Measure.
BQ2012 Datasheet
