The Texas Instruments BQ24705 series is a family of high-efficiency, synchronous battery chargers with integrated compensation and system power selector logic. They offer low component count for space-constrained, multi-chemistry battery charging applications
Texas Instruments BQ24705 series Battery Chargers ICs
Comprehensive Guide to BQ24705 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 BQ24705 series Battery Chargers ICs products.
FEATURES
- High-efficiency
- Synchronous battery chargers with integrated compensation
Applications
- Industrial transport (non-car & non-light truck)
- Medical
Associated Products
Part Number | Description | Stock | RFQ |
---|---|---|---|
BQ24705RGERG4 | IC LI-ION BATT CHARGER 24-VQFN | 420 | BUY |
BQ24705RGER | IC LI-ION BATT CHARGER 24-VQFN | 10 | BUY |
BQ24705RGET | CHARGER, MULTI CHEMISTRY, 24VQFN | 102 | RFQ |
Technical Documents

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Frequently Asked Questions
What are the similar products or Substitute Components of Texas Instruments BQ24705 series Battery Chargers ICs
Maxim Integrated MAX8903: The MAX8903 is a battery charger IC designed for portable devices such as smartphones, tablets, and portable media players. It offers similar features to the BQ24705, including fast charging, thermal regulation, and battery protection. Linear Technology (Analog Devices) LTC4000: The LTC4000 is a high voltage battery charger IC suitable for applications such as industrial equipment and electric vehicles. It provides efficient charging, voltage regulation, and extensive battery protection features. STMicroelectronics STBC02: The STBC02 is a battery charger IC designed for portable devices and wearables. It offers integrated power management functions, including battery charging, voltage regulation, and protection features.
How does it compare to other battery chargers in terms of efficiency?
The Texas Instruments BQ24705 series Battery Chargers ICs are high-efficiency, synchronous battery chargers with integrated compensation and system power selector logic. However, I couldn’t find any information on how it compares to other battery chargers in terms of efficiency.