AUR9811DGD

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AUR9811DGD is a highly advanced and reliable Power Management Integrated Circuit (PMIC) designed and manufactured by the company Advanced Analog. This product is a Battery Charger and is suitable for a wide range of applications, such as smart phones, tablets and other portable electronic devices. It is also suitable for use in automobiles, as it can support reliable and fast charging of 12V- 24V lead-acid batteries. Furthermore, it is designed for use in industrial machinery and applications, where reliable and cost-effective charging is desired.

Apart from the features mentioned above, AUR9811DGD is also capable of supplying several different types of voltage, ranging from 3.3V to 5.5V. This feature enables it to power a number of electronic devices and applications, such as communication systems, MP3 players, and other appliances. Furthermore, this device has a programmable output voltage, allowing it to charge different types of batteries at different rates.

The AUR9811DGD features a built-in optimal charge current control system which is designed to maximize the charging efficiency and ensure safe operation. This system is designed to protect against over-temperature, over-current and short-circuit conditions. It also has a built-in FET switch which allows it to operate in two different modes: constant voltage or constant current. The constant voltage mode is used for charging batteries safely, while the constant current mode is used for demanding applications, such as powering certain types of electronics.

The AUR9811DGD is designed to ensure better thermal management which helps in decreasing the operating temperature. This improved thermal design also helps in preventing thermal runaway and protects the charger from being damaged due to the high current load. The product also features an automatic power-down function, which prevents the charger from harming the battery should the input voltage be too low. It also automatically shuts off when the battery is fully charged, thereby protecting the battery from overcharging.

It is also worth noting that this PMIC is equipped with several indicators and LEDs which help in displaying the various charging states. For example, the red LED indicates when the battery is charging, while the green LED indicates when the charging has been completed. Furthermore, the LCD displays the current charging progress, which helps in monitoring the charging process.

In conclusion, the AUR9811DGD is an excellent Power Management Integrated Circuit which is designed for applications such as smart phones, tablets and other portable electronic devices, as well as industrial machinery. It has a built-in optimal charge current control system and a programmable output voltage, which ensure safe and cost-effective charging. This product is also equipped with several indicators and LEDs which help in displaying the various charging states. All in all, this is a reliable and efficient PMIC which delivers high-quality performance.

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