DS2760AE+T&R

PMIC (Power Management Integrated Circuit) and battery management are two important concepts for electronic device engineers. They are interrelated, with PMIC providing sufficient power for systems, and battery management handling the power usage and charging requirements of the system battery. With their combined expertise, engineers can ensure sufficient power supply while extending the battery life.

The DS2760AE+T&R Battery Monitor, manufactured by Maxim Integrated, is an integrated circuit that manages the charging, temperature and current monitoring of a Li-Ion battery, together with additional features like an open drain alarm, DMA 5-bit selector and thermal regulation. This product is designed for high-current applications, allowing for reliable and safe battery operation.

The DS2760AE+T&R is suitable for a wide range of applications, from consumer electronics to medical and automotive applications. It is especially popular in the automotive industry because it is able to distinguish and monitor discharging and charging of the cell even when multiple cells are connected in parallel. In consumer electronics, it is used to monitor the power of battery-powered devices, providing accurate overvoltage and undervoltage protection. In medical technology, this product is used to detect, monitor and manage the power of implanted batteries.

In addition, the DS2760AE+T&R is also suitable for portable or mobile applications. It is able to reliably provide power supply even under harsh conditions such as wide temperature range, vibration, shocks and supply noise. Its integrated overvoltage and undervoltage protection further ensures the battery\'s safety and stability.

The accurate current monitoring and temperature regulation features of the DS2760AE+T&R are of great importance for the safety of the system. The internal Power On Reset (POR) and Brown Out Reset (BOR) circuits, along with the smart monitoring capability, help to make sure that the system remains within its current limits. In addition, the integrated 5-bit DMA selector helps in programming the charging and discharging current of the battery.

The heart of the DS2760AE+T&R is its patented on-the-fly voltage regulation algorithm (VISA), which is responsible for its reliable operation. The VISA algorithm constantly monitors both the cell voltage and the temperature of the battery, adjusting the charging circuit accordingly in order to ensure safe charging and temperature control. This intelligent mechanism also allows for fast and safe charging, ensuring a long battery life.

To sum up, the DS2760AE+T&R is a reliable battery management integrated circuit which uses its patented VISA algorithm to monitor the cell voltage, current, temperature and other parameters. This smart automation helps to provide a safe charging and temperature regulation for batteries, and makes this circuit suitable for a wide variety of applications in consumer electronics, medical, automotive and portable devices.