BQ24188YFFR

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PMIC - Battery Chargers are a type of electronic device used for supplying power to electronic components in devices such as smartphones, tablets, and laptop computers. The BQ24188YFFR is a specific type of battery charger developed by Texas Instruments. It is designed to offer efficient charging of a 3-cell Li-Ion or Li-Polymer battery. This article will explore the BQ24188YFFR’s application field, and discuss its working principle.

The BQ24188YFFR battery charger is widely used in consumer and industrial applications, including portable electronics such as mobile phones, digital cameras and portable media players. It is also used in more demanding applications such as medical equipment, instrumentation, automotive and military applications. This charger is able to efficiently charge all types of lithium-ion and lithium-polymer cells and batteries, making it an ideal solution for a wide range of devices and applications.

The BQ24188YFFR features several advanced features that ensure efficient charging and optimal performance. These features include adjustable charge current for battery optimization, thermal regulation with over-temperature protection, and programmable charge termination. Additionally, it offers a low battery-detection voltage, low-battery pre-warning and overvoltage protection.

The BQ24188YFFR works by monitoring the battery’s charge current and voltage, and automatically increasing or decreasing the output voltage in order to properly charge the battery. The battery charging process is controlled by internal circuitry, which is able to detect the battery’s temperature, voltage and current. Once the battery has been fully charged, the charger automatically terminates the charging current.

The BQ24188YFFR can be programmed to enable a range of features depending on the user’s application. The programmable features include power-on reset, battery pre-charge, battery-reverse protection, input current limit, and charging current. Users can also set the device to enable dynamic power management, allowing the battery to be charged only when the cell voltage is below a certain threshold.

The BQ24188YFFR is an important device used in modern technology, and its application field is wide ranging. It is designed to charge small and mid-size batteries, making it an ideal solution for powering most consumer and industrial devices. Its advanced features and programmable settings make it a reliable and efficient device for charging lithium-ion and lithium-polymer cells and batteries.

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