Controlling circuit for long-time battery retention

作者: Yen-Hsi Lin

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摘要: A controlling circuit for long-time battery retention has a switch between rechargeable and protection circuit, latch connected to the control end of connection disconnection two ends switch, controller generating first trigger signal disconnect enable in long-term state. is an external charger source latch. The generates second connect when electrical power applied input source.

参考文章(4)
Vladimir Gartstein, Nicholas Busko, Milan Marcel Jevtitch, Dragan Danilo Nebrigic, Peter Hansen, William Thomas Milam, James Vig Sherrill, Dynamically-controlled, intrinsically regulated charge pump power converter ,(2001)