STBCFG01JR Integrated Circuits (ICs)

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The STBCFG01JR is a fully integrated battery charger system controller, designed to provide programmable charging profiles for a wide variety of applications, including power management, consumer electronics, automotive, medical, industrial and military. It is capable of monitoring and controlling up to two dedicated secondary battery packs in a variety of system configurations. The battery charger controller is completely digital and integrated into a single-chip solution, making it an ideal choice for space-constrained power system applications.

The STBCFG01JR is a bidirectional device, which allows for both charging and discharging applications. The charger controller is designed to operate with input voltages ranging from 0V to 20V, as well as a range of different battery chemistries (Li-Ion, Ni-Cd, Ni-MH). The chip provides a wide range of charging profiles, selectable from either hardware pins or via software.

The STBCFG01JR has a number of programmable features such as input and output current sensing, temperature sensing and cell balancing. It also has extensive safety features such as over-voltage, under-voltage, over-temperature, short-circuit, reverse-polarity, and over-charging/discharging protection, as well as an auto-discharge feature.

The STBCFG01JR is designed to provide a complete solution for battery charging applications, from small handheld device chargers to large automotive systems. It enables efficient charging of Li-Ion and NiMH batteries, providing a safe and reliable charging experience. It is compatible with a variety of system configurations and with a wide range of input sources, from USB to DC power supplies.

The STBCFG01JR has been designed to meet the highest level of safety and reliability standards. It is rated for at least 2,000 cycles of charging and discharging, and can detect both over-voltage and under-voltage conditions. An over-charging/discharging protection feature prevents the battery from being over or under charged. Additionally, a temperature sensor is integrated into the controller to detect and monitor the temperature of the battery in order to protect it from over-temperature conditions.

The STBCFG01JR’s fast and efficient charging capabilities are provided by its bidirectional operation, where current can efficiently be transferred between the input and output terminals depending on the charge state of the battery. The controller supports both constant voltage and constant current charging profiles, which can be programmed according to the user’s specific needs. In addition, the STBCFG01JR also provides for cell balancing, where each cell in the battery can be charged at a different rate. This ensures maximum safety, as cells that become over-charged can be quickly discharged.

The STBCFG01JR is designed with a wide range of system configurations in mind and can be used in applications ranging from handheld device chargers to large automotive systems. This versatile device brings flexibility and convenience to battery charging solutions. With its numerous features and its support for a variety of battery chemistries, the STBCFG01JR is an ideal choice for a wide range of applications.

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