The BQ24707 series is a family of battery charger ICs from Texas Instruments. The BQ24707A is a 1-4 cell Li-ion battery charge controller with independent comparator and advanced circuit protection
Texas Instruments BQ24707 series Battery Chargers ICs
Comprehensive Guide to BQ24707 Integrated Circuits (ICs) Battery Chargers ICs
This post introduces you to the Key Component Features, Diverse Applications, Associated Series Parts, Technical Documents(PDF Datasheets, User Guides), Frequently asked questions, and Related Series of Texas Instruments BQ24707 series Battery Chargers ICs products.
FEATURES
- Programmable input current, charge voltage, charge current limits
- SMBus host-controlled NMOS-NMOS synchronous buck converter with programmable efficiency
Applications
- Industrial transport (non-car & non-light truck)
- Medical
Associated Products
| Part Number | Description | Stock | RFQ |
|---|---|---|---|
| BQ24707ARGRR | Charge Controller Li-Ion 8000mA 1.024V to 19.2V 20-Pin VQFN EP T/R | 1925 | RFQ |
| BQ24707ARGRT | IC BATT CHRGR LI+ 1-4CELL 20VQFN | 115 | RFQ |
| BQ24707RGRT | TEXAS INSTRUMENTS BQ24707RGRTIC, BATTERY CHARGER, LI-ION, 8A, VQFN-20 | 14 | BUY |
| BQ24707RGRR | Charge Controller Li-Ion 8000mA 1.024V to 19.2V 20-Pin VQFN EP T/R | 1000 | RFQ |
Technical Documents
- BQ24707(A)
- Copper Bond Wire Revision B 04/Dec/2013
- Mult Dev Material Chg 29/Mar/2018
- Assembly/Test Site Addition 11/Dec/2014
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Frequently Asked Questions
What are the similar products or Substitute Components of Texas Instruments BQ24707 series Battery Chargers ICs
Texas Instruments BQ24770: The BQ24770 is a similar battery charger IC from Texas Instruments. It provides charging functionality and protection features for multi-cell battery packs, making it a suitable substitute for the BQ24707. Analog Devices LTC4011: The LTC4011 from Analog Devices is a multi-chemistry battery charger IC designed for high-performance portable applications. It can be used as an alternative to the BQ24707 in various battery charging applications. Maxim Integrated MAX8903: The MAX8903 is a battery charger IC that offers charging and system power management functions. It is suitable for multi-cell battery packs and can serve as a substitute for the BQ24707 in certain applications.
How do I choose the right battery charger IC for my application?
Monolithic Power Systems has an article on how to select a Lithium-Ion Battery Charge Management IC which explains the Li-ion battery charging process and the four different stages of charging. It also shows the four main considerations when selecting a solution which are topology, control loops, power path management and safety features