UC3906QTR

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 UC3906QTR battery charger IC is an integrated circuit (IC) designed for use in applications that require a reliable, flexible, and efficient power source for charging batteries. This IC can be used in a variety of different applications, such as medical equipment and mobile phones. In order to understand the UC3906QTR battery charger IC, it is important to understand its application field, working principle, and features.

Application Field

The UC3906QTR battery charger IC is designed for use in portable applications, such as medical equipment, battery-operated toys, and mobile phones. It is able to charge multiple cells at the same time, making it a very efficient charging solution. It is also able to work with a wide range of different types of batteries, such as alkaline, nickel-cadmium (NiCd) and nickel-metal hydride (NiMH).

Working Principle

The UC3906QTR battery charger IC can be powered from a wide range of different types of inputs, including a 12V DC supply, USB cable, or an AC adapter. Once powered up, the IC will begin to charge the connected batteries at a maximum rate of 2A per cell. During the charging process, the IC will monitor and manage the charging cycle, displaying all relevant information on its LCD display.

The UC3906QTR battery charger IC works by using a continuous voltage system. This means that it will maintain a constant voltage to each of the connected batteries, depending on what type of battery is connected. For example, if a NiCd OR NiMH battery is connected, then the IC will keep the voltage at 1.2V; whereas if an alkaline cell is connected, it will keep the voltage at 1.5V. This ensures that each type of battery is charged to its optimal charging level for maximum performance.

The IC also features temperature-sensing and overvoltage protection. When the IC detects that the battery temperature has exceeded the safe limit, it will automatically reduce the charging current and adjust the charging voltage accordingly. This prevents the battery from being overcharged, reducing the risk of damage or explosion. Similarly, if the voltage is too high, the IC will reduce the voltage and stop the charge cycle to protect the battery.

Features

The UC3906QTR battery charger IC has several great features. Firstly, it is highly efficient with very low power consumption. This increases the battery life and saves energy. Secondly, it is able to detect battery life and capacity, making it ideal for applications that require precise battery charging. Thirdly, it allows users to easily monitor the charging process due to its LCD display. Finally, it is capable of automatically adjusting the charging voltage and current to suit different types of batteries.

The UC3906QTR battery charger IC is a great choice for applications requiring a reliable, efficient, and flexible charging solution. It is able to charge multiple cells at the same time, making it more efficient than other solutions. Furthermore, its temperature-sensing and overvoltage protection features keep the battery safe from damage. In conclusion, the UC3906QTR battery charger IC is an excellent choice for applications requiring an efficient and reliable power source for charging batteries.

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