STEVAL-ISB041V1评估板基于STBC02电池电源管理,集成了具有电池保护功能的单节锂
离子电池线性充电器、
LDO稳压器、两个SPDT负载开关和智能复位逻辑。该器件使用 CC/CV 算法对电池充电,
快速充电和预充电电流可使用外部电阻进行编程。输入电源电压用于给电池充电并为 LDO 稳压器供电。当不存在适当的输入电压且电池未耗尽时,设备会自动切换到电池电源。 STEVAL-ISB041V1 可以在独立模式下工作,并且可以使用单线接口来控制 STBC02 进行全面操作。 STEVAL-ISB041V1 评估板可通过
接头连接器提供对 STBC02 功能的完全访问,并可通过 micro-AB USB 连接器供电
说明
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STEVAL-ISB041V1, Evaluation Board is based on STBC02 battery power management, integrating a linear charger for single-cell Li-Ion batteries with battery protection functions, an LDO regulator, two SPDT load switches and intelligent reset logic. The device uses a CC/CV algorithm to charge the battery, the fast-charge and pre-charge current can be programmed using an external resistor. The input supply voltage is used to charge the battery and provide power to the LDO regulator. When an appropriate input voltage is not present and the battery is not empty, the device automatically switches to battery power. The STEVAL-ISB041V1 can work in standalone mode and a single wire interface can be used to control the STBC02 for full operation. The STEVAL-ISB041V1 evaluation board provides full access to the STBC02 functions through header connectors and can be supplied via a micro-AB USB connector