Manufacturer package reference image
Order the BQ4050RSMR - 1-4 series CEDV battery fuel (gas) gauge | RSM | 32 | -40 to 85 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | BQ4050RSMR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the BQ4050RSMR - 1-4 series CEDV battery fuel (gas) gauge | RSM | 32 | -40 to 85 from Texas Instruments. |
| Package / case | VQFN (RSM) |
| Product category | Battery management ICs |
| Pins | 32 |
| Cell chemistry | Li-Ion/Li-Polymer, LiFePO4 |
| Number of series cells | 2-4 Cells, Single Cell |
| Communication interface | SMBus |
| Battery capacity (min) (mAh) | 500 |
| Battery capacity (max) (mAh) | 65000 |
| Implementation | Pack |
| External capacity indication | LED |
| Features | CEDV algorithm, Cell balancing, Integrated Protector, SHA-1 Authentication |
| Cell balancing | Internal |
| Rating | Catalog |
| Operating temperature (exact ordering record) | -40 to 85 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 5,079 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for VQFN (RSM). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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