Texas Instruments

BQ24210DQCR

The BQ24210DQCR is a highly integrated, single-chip, USB charging controller designed for use in battery charging applications. It is manufactured by Texas Instruments, a leading global semiconductor company.

Description:

The BQ24210DQCR is a highly efficient and flexible charging controller that supports a wide range of battery chemistries, including lithium-ion, lithium-polymer, and nickel-metal hydride. It is designed to provide fast, safe, and efficient charging for portable devices, such as smartphones, tablets, and wearables.

Features:

1. High Efficiency: The BQ24210DQCR offers high efficiency charging, which helps reduce power consumption and heat generation.
2. USB Charging: It supports USB charging, including USB Power Delivery (PD), allowing it to charge devices quickly and efficiently.
3. Battery Protection: The controller provides overcharge, over-discharge, and overcurrent protection to ensure the safety and longevity of the battery.
4. Charging Algorithms: It features advanced charging algorithms, such as Constant Current/Constant Voltage (CC/CV) and Trickle Charging, to optimize charging performance.
5. Small Form Factor: The BQ24210DQCR is available in a compact QFN package, making it suitable for space-constrained applications.
6. Low Power Consumption: The controller operates with low power consumption, which is ideal for battery-powered devices.
7. Wide Input Voltage Range: It supports a wide input voltage range, making it compatible with various power sources.

Applications:

1. Portable Devices: The BQ24210DQCR is ideal for charging batteries in smartphones, tablets, and wearables.
2. Power Banks: It can be used in power banks to charge multiple devices simultaneously.
3. Medical Devices: The controller can be used in portable medical devices that require reliable and efficient battery charging.
4. Consumer Electronics: It can be used in various consumer electronics, such as Bluetooth speakers, headphones, and gaming controllers.
5. Industrial Equipment: The BQ24210DQCR can be used in industrial equipment that requires efficient and reliable battery charging.

In summary, the BQ24210DQCR is a versatile and efficient charging controller that offers a range of features, including USB charging, battery protection, and advanced charging algorithms. It is suitable for a wide range of applications, including portable devices, power banks, medical devices, consumer electronics, and industrial equipment.