X3100V28T1 Integrated Circuits (ICs)

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 X3100V28T1 is a PMIC (Power Management Integrated Circuit) designed specifically for battery management applications. It provides a direct interface between a Lithium-ion battery and a control system, allowing efficient and reliable control of the battery charge and discharge cycles. This PMIC is designed to support current levels up to 2A and voltages up to 28V. It is ideally suited for the rapid charging of small-form-factor Li-ion batteries used in a wide variety of applications.

The X3100V28T1’s efficient power delivery enables it to minimize power consumption when the battery is in use. This enables the battery to remain charged for longer periods of time and thus reduce the need for frequent recharging. The X3100V28T1 also includes an integrated analog-to-digital converter, allowing for more precise charge/discharge control and monitoring. In addition, the X3100V28T1 provides extensive protection features to ensure safe and reliable operation.

The X3100V28T1 is designed with a simple, yet powerful architecture. The core circuit design is based on a Buck or Buck/Boost converter, depending on the application’s specific requirements. This converter integrates four key components: a voltage reference, power MOSFETs, an inductor, and a diode. These components work together to provide the accuracy and reliability necessary for the safe charging and discharging of the battery.

The voltage reference is the component that sets the charging voltage and current. It determines the voltage at which the charge begins and ends. The power MOSFETs control the current flow, allowing the current to be ramped up or down as needed. The inductor stores energy, providing a smooth transition from charging to discharging, and the diode prevents current from flowing back into the battery. Together, these components form the basis of an efficient, reliable charging and discharging system.

The X3100V28T1 also supports a variety of safety features. These include over-voltage protection, over-current protection, short-circuit protection, and reverse-polarity protection, among others. These safeguards ensure that the battery is not damaged by during charging or discharging. The X3100V28T1 also integrates an additional feature that prevents the battery from becoming overcharged, known as battery cooldown. This feature routinely discharges the battery to prevent overcharging and associated battery damage.

The X3100V28T1 is an ideal choice for battery management applications, due to its high efficiency, safety features, and cost advantages. Its direct voltage and current interface allows for efficient and reliable control of the charging and discharging processes, while its feature-rich architecture enables robust protection of the battery from damage. Moreover, the X3100V28T1’s integrated analog-to-digital converter ensures precise monitoring of performance, while its battery cooldown feature ensures safe and reliable operation.

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