将BQ24133配置成三串锂电充电模式,输出电压是12.6V,如果输入是13V,且电流足够的强。芯片能给电池充电吗?
没在datasheet中找到最大占空比的参数,不知道是否支持。麻烦TI工程师解答一下,谢谢~
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将BQ24133配置成三串锂电充电模式,输出电压是12.6V,如果输入是13V,且电流足够的强。芯片能给电池充电吗?
没在datasheet中找到最大占空比的参数,不知道是否支持。麻烦TI工程师解答一下,谢谢~
Max duty cycle在97%左右。但是另外你还需要注意adpater线,IC内部MOSFET和电感DCR上的压降。