BQ24314ADSGRG4

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

Power management integrated circuits (PMICs) are essential components for systems that use power sources, such as batteries. PMICs help the power source maintain a safe and efficient level of power output. One of the more important components of a PMIC is a battery management IC, and the BQ24314ADSGRG4 is a perfect example. This chip is used in many high-end applications, and it can be used to manage and protect any kind of Li-ion battery.

The BQ24314ADSGRG4 is a single-cell PMIC battery management IC. It is built with a 5V input voltage and a 4.2V output voltage. The chip is especially well-suited for battery-based applications, as it is designed to ensure that Li-ion batteries maintain a safe and efficient charge level. This IC also comes with a range of features that make it ideal for applications that use Li-ion batteries, such as over-voltage protection, charge switch control, overcharge protection, and over-temperature protection.

In order to use the BQ24314ADSGRG4, a system must first support the chip’s power supply, battery management, and system control functions. The chip supports two different operating modes—the reset mode, which is used when the battery is first connected, and the Normal Operating mode, which is used while the battery is actively used. In the reset mode, the chip initializes the Li-ion battery and then monitors the battery’s charge levels. In the Normal Operating mode, the chip manages the battery’s charge levels, monitors the battery’s internal temperature, and controls the charge/discharge switch.

The BQ24314ADSGRG4 also supports two different charging modes—constant current and constant voltage mode. In the constant current mode, the chip charges the battery at a fixed rate. In the constant voltage mode, the chip charges the battery at a varying rate, depending on the battery’s current state. The chip can also be set to monitor the charging process and shut off the charging process when the battery is fully charged.

In addition to its battery management features, the BQ24314ADSGRG4 also has a number of protection features to ensure that the battery remains safe. The chip features an on-board under-voltage lockout (UVLO) circuit, which prevents the battery from being over-charged. The chip also includes a current limit circuit and an over-temperature protection circuit, both of which prevent the battery from being damaged by excessive current or heat. The chip also supports a wide range of power supply voltages, so it can be used in a variety of battery applications.

The BQ24314ADSGRG4 is a great choice for any application that needs reliable and efficient Li-ion battery management. The chip has a wide range of features, including constant current and voltage charging modes, over-temperature protection, and a UVLO circuit. It also supports a wide range of power supply voltages, making it an ideal choice for a variety of battery applications.

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