BQ7694001DBTR

Power Management Integrated Circuits (PMICs) are essential for any high-performance electronic system, including in Battery Management. The BQ7694001DBTR is a battery monitor and system load switch PMIC optimized for portable applications, enabling reliable and robust monitoring and charging of multiple Li-ion battery packs. It includes a rich set of features in a small, 8-pin package, making it suitable for a wide range of applications.

The BQ7694001DBTR is designed to manage battery charging, monitoring, and management in portable systems such as cellular phones, cameras, etc. It is capable of monitoring up to 9 battery cells and 8 loads and can be used with a single or dual Li-ion/Polymer battery packs. It is also capable of switching up to 2 loads. The PMIC features an on-chip RTC that can be used to check the battery’s state of health. Its low power operation makes it ideal for low-power applications.

The BQ7694001DBTR is based on an advanced and sophisticated electronic circuit with advanced protection features. It can detect short-circuit, over-voltage and over-temperature conditions, as well as current and temperature monitoring. It can also detect reverse current and open wire conditions, providing robust protection against power related problems. The device supports low power sleep and wakeup modes, allowing it to maintain a low power state when inactive.

The BQ7694001DBTR offers high accuracy cell and load monitoring, thanks to its on-chip switches, leak current sensors, and analog-to-digital converters. It provides a wide range of voltage and current sensing and adjustment, allowing it to support various battery configurations. Additionally, the device includes power path circuit protection and built-in safety features such as over-voltage, over-current, and over-temperature protection.

The BQ7694001DBTR has a wide operating temperature range from -20 to 85°C and is designed to work in harsh conditions, such as those encountered in outdoor and extreme temperature environments. It is certified for automotive applications and features a robust design for increased reliability and durability.

The BQ7694001DBTR is a comprehensive solution for battery system management applications. Its features make it well-suited for a wide range of applications, such as smartphones, tablets, industrial equipment, and automotive systems. Its low power operation, wide operating temperature range, and robust design ensure reliable operation in even the harshest environments.