Datasheet Texas Instruments BQ40Z50RSMT-R2
| Manufacturer | Texas Instruments |
| Series | BQ40Z50-R2 |
| Part Number | BQ40Z50RSMT-R2 |
1-Series, 2-Series, 3-Series, and 4-Series Li-Ion Battery 32-VQFN -40 to 85
Datasheets
bq40z50-R2 1-Series, 2-Series, 3-Series, and 4-Series Li-Ion Battery Pack Manager datasheet
PDF, 2.0 Mb, File published: Jun 6, 2017
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 32 |
| Package Type | RSM |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | BQ40Z50 |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .9 |
| Pitch (mm) | .4 |
| Max Height (mm) | 1 |
| Mechanical Data | Download |
Parametrics
| Battery Capacity(Max) | 29000 mAh |
| Battery Capacity(Min) | 500 mAh |
| Cell Balancing | External,Internal |
| Cell Chemistry | Li-Ion/Li-Polymer,LiFePO4 |
| Communication Interface | SMBus |
| External Capacity Indication | LED |
| Gas Gauge Algorithm | IT (High accuracy) |
| Implementation | Pack |
| Number of Series Cells | 2-4 Cells,Single Cell |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 32VQFN: 16 mm2: 4 x 4(VQFN) PKG |
| Pin/Package | 32VQFN |
| Rating | Catalog |
| Special Features | Integrated Protector,SHA-1 Authentication,Turbo Mode |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: BQ40Z50EVM-561
1 Series, 2 Series, 3 Series, and 4 Series Li-Ion Battery Pack Manager Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- bq40z50-R1 to bq40z50-R2 Change ListPDF, 29 Kb, File published: Jul 13, 2017
Model Line
Series: BQ40Z50-R2 (2)
- BQ40Z50RSMR-R2 BQ40Z50RSMT-R2
Manufacturer's Classification
- Semiconductors > Power Management > Battery Management Products > Battery Fuel Gauge
Other Names:
BQ40Z50RSMTR2, BQ40Z50RSMT R2