Datasheet Texas Instruments BQ78350DBT-R1
| Manufacturer | Texas Instruments |
| Series | BQ78350-R1 |
| Part Number | BQ78350DBT-R1 |
CEDV Li-Ion Gas Gauge and Battery Management Controller 30-TSSOP -40 to 85
Datasheets
bq78350-R1 CEDV Li-Ion Gas Gauge and Battery Management Controller Companion to the bq769x0 Battery Monitoring AFE datasheet
PDF, 1.1 Mb, File published: Aug 17, 2015
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 30 |
| Package Type | DBT |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 60 |
| Carrier | TUBE |
| Device Marking | BQ78350 |
| Width (mm) | 4.4 |
| Length (mm) | 7.8 |
| Thickness (mm) | 1 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Battery Capacity(Max) | 320000 mAh |
| Battery Capacity(Min) | 100 mAh |
| Cell Balancing | External,Internal |
| Cell Chemistry | Li-Ion/Li-Polymer,LiFePO4 |
| Communication Interface | I2C,SMBus |
| External Capacity Indication | LCD,LED,SOC |
| Gas Gauge Algorithm | CEDV |
| Implementation | Pack |
| Number of Series Cells | >4 Cells |
| Operating Temperature Range | -40 to 85 C |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 30TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) PKG |
| Pin/Package | 30TSSOP |
| Rating | Catalog |
| Special Features | Cell Balancing,Integrated Protector,SHA-1 Authentication |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: BQ76930EVM
ВµC-Controlled AFE Family for 5/10/15-Series Cell Li-Ion and Phosphate Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: BQ76920EVM
ВµC-Controlled AFE Family for 5/10/15-Series Cell Li-Ion and Phosphate Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: BQ76940EVM
ВµC-Controlled AFE Family for 5/10/15-Series Cell Li-Ion and Phosphate Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Using the bq78350 (Rev. A)PDF, 637 Kb, Revision: A, File published: Aug 4, 2014
Using the bq78350 - SMBus Made SimplePDF, 502 Kb, File published: Nov 9, 2016
- bq78350 Data Memory Programming for Mass ProductionPDF, 90 Kb, File published: Apr 16, 2015
Model Line
Series: BQ78350-R1 (2)
- BQ78350DBT-R1 BQ78350DBTR-R1
Manufacturer's Classification
- Semiconductors > Power Management > Battery Management Products > Battery Fuel Gauge
Other Names:
BQ78350DBTR1, BQ78350DBT R1
