Datasheet Details
| Part number | bq2018 |
|---|---|
| Manufacturer | Benchmarq |
| File Size | 1.30 MB |
| Description | Power Minder |
| Datasheet |
 bq2018 Datasheet
|
|
|
General Description
The bq2018 is a low-cost charge/discharge counter peripheral packaged in an 8-pin TSSOP or SOIC.
It works with an intelligent host controller, providing state-of-charge information for rechargeable batteries.
Key Features
- Multifunction charge/discharge counter.
- Resolves signals less than 12.5µV.
- Internal offset calibration improves accuracy.
- 1024 bits of NVRAM configured as 128 x 8.
- Internal temperature sensor for self-discharge estimation.
- Single-wire serial interface.
- Dual operating modes: - Operating:.