
BQ40Z50-R1 1-4 Series Li-Ion Battery Pack Manager, Battery Fuel (Gas) Gauge
| Parameter Name | Attribute value |
| Gas gauge algorithm | Impedance Track |
| Features | Cell Balancing,Integrated Protector,SHA-1 Authentication,Turbo Mode |
| Rating | Catalog |
| Implementation | Pack |
| Battery capacity(Max)(mAh) | 29000 |
| Cell chemistry | Li-Ion/Li-Polymer,LiFePO4 |
| Package Group | VQFN|32 |
| Number of series cells | 2-4 Cells,Single Cell |
| Communication interface | SMBus |
| External capacity indication | LED |
| Operating temperature range(C) | -40 to 85 |
| Approx. price(US$) | 2.40 | 1ku |
| Cell balancing | External,Internal |
| Battery capacity(Min)(mAh) | 100 |