BQ24165RGET

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The BQ24165RGET battery charger is part of Texas Instruments’ portfolio of high-efficiency, high-performance integrated post-protection and system-level safety solutions for an efficient and durable power source. With its high system-level efficiency, this charger provides a simple, low-cost solution for charging a variety of battery chemistries.

BQ24165RGET is a precision overload and overvoltage protection IC made in System-in-Package (SiP) technology. The Protection IC allows the charger to provide tight tolerances and high accuracy, overvoltage, overcurrent, and output protection with a low quiescent power. The high efficiency and system safety of this IC make it ideal for industrial, mobile, and wearable products powering batteries and backup applications.

In addition to providing fast and reliable charging, this charger also provides an accurate, alarmed temperature monitor with simple external components. This charger monitors and adjusts the charge rate based on temperature to ensure optimal performance and charge efficiency. BQ24165RGET also features an integrated voltage regulator for providing the power for the LDO/HV voltage regulator and is fully compliant with USB-PD 3.0 specifications.

BQ24165RGET’s Application field includes charging lithium-ion, lithium-phosphate, Nickel Cadmium, Nickel Metal Hydride and other types of batteries. Besides, It is best for industrial, medical, mobile, wearable and consumer electronics applications or any application that requires high reliability and efficiency. This charger is also suitable to be used in applications where fast charging is required.

The working principle of BQ24165RGET is simple. Once the input power is connected, it will begin to charge the battery. The charge rate is set by the voltage level at the input power. A voltage divider is used for adjusting the maximum voltage which is used for charging the battery. During the charging process, the IC will constantly monitor the battery current and automatically reduce the charging current once the maximum current is reached. It will also monitor the temperature of the battery and reduce the charging current if the temperature is too high. Finally, when the charging process is completed, the charger will enter a standby mode and will not draw any additional power.

BQ24165RGET is a reliable, high-performance and efficient post-protection solution for charging batteries of various chemistries. It provides accurate overload, overvoltage, overcurrent and output protection with a low quiescent power. In addition, it offers temperature monitor and voltage regulator for optimal charging performance. This IC is suitable for industrial, medical, mobile, wearable and consumer electronics applications that require fast charging.

The specific data is subject to PDF, and the above content is for reference