The RT9470/D device are a highly-integrated 3A switch
mode battery charge management and system power
path management device for single cell Li-Ion and
Li-polymer battery. The low impedance power path
optimizes switch-mode operation efficiency, reduces
battery charging time and extends battery life during
discharging phase. The I2C serial interface with
charging and system settings makes the device a truly
flexible solution. RT9470WSC RT9470DWSC资料下载
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