Battery pack: cordless power tool
Products and reference designs
Battery pack: cordless power tool
Overview
Our integrated circuits and reference designs help you create battery packs and chargers for cordless power tools with highly reliable battery management solutions (BMS) for monitoring, protecting, balancing and gauging.
Design requirements
Modern battery packs for cordless power tools often require:
- Accurate voltage and current sensing.
- Voltage, temperature and current protection.
- Low standby current and ultra-low shipment power consumption.
- Capacity indication to accurately track battery charge status and predict available runtime.
Explore applications similar in function and design
Block diagram
Find products and reference designs for your system.
Technical documentation
No results found. Please clear your search and try again.
View all 7
| Type | Title | Date | ||
|---|---|---|---|---|
| Technical article | Next-generation battery monitors: how to improve battery safety while improving ac | PDF | HTML | Jan 6, 2020 | |
| Application note | bq769x0 BMS Configurations for Cordless Appliances | Mar 23, 2017 | ||
| Application note | BQ77905 Design Considerations in High-Current Applications | Dec 5, 2016 | ||
| Application note | Bq77905 Using Multiple FETs | PDF | HTML | Jul 15, 2016 | |
| Application note | bq769x0 Family Top 10 Design Considerations (Rev. A) | PDF | HTML | May 2, 2016 | |
| Application note | 3~6 Cells Battery Management System Based On BQ76925+MSP430G2xx2 | Mar 20, 2014 | ||
| Analog design Journal | Cell balancing buys extra run time and battery life | Mar 11, 2009 |
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.