BQ20Z45DBTR

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

A BQ20Z45DBTR is a Power Management and Battery Management Integrated Circuit (PMIC - Battery Management) used in system power management. It offers designers a comprehensive solution covering the whole domain of system power management. This power solution is designed to provide excellent performance, low power consumption and wide temperature operation range.

The BQ20Z45DBTR features programmable charging control, real-time system power monitoring, and integrated protection against overvoltage and overcharge conditions. It also has a power source selection circuit and voltage monitor to monitor the battery voltage and system efficiency, as well as a thermal monitor to prevent the system from overheating. All of this makes it the ideal solution for power management and battery management in numerous industrial and consumer applications.

One common application for the BQ20Z45DBTR is its use as a charge controller in applications such as cellular phones and other portable devices. The main benefit of using a BQ20Z45DBTR over other charge controllers is that it enables system designers to program the charger for optimal charging performance, including the safe and secure charging of cell phones and other handheld electronic devices. The BQ20Z45DBTR also offers a flexible power source selection circuit to support various input sources such as AC adapters, car chargers, and USB power sources.

The working principle behind the BQ20Z45DBTR is based on switching control. When the voltage reaches to a programmed level, the system will automatically switch off the current source and when the voltage reaches a maximum value, the system will maintain the load current until the load disconnects. This helps to maximize battery life, while keeping the system running efficiently. The BQ20Z45DBTR also features built-in short-circuit protection, as well as a thermal monitor to ensure that the system does not overheat.

The BQ20Z45DBTR is an ideal power solution for many industrial and consumer applications. It offers excellent performance, wide temperature range operation, and low power consumption. The flexibility of the power source selection circuit, real-time system power monitoring, and integrated protection against overvoltage and overcharge conditions make the BQ20Z45DBTR the best choice for system designers to meet their power management and battery management needs.

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