SEMICONDUCTOR INTEGRATED CIRCUIT FOR REGULATOR
    1.
    发明申请
    SEMICONDUCTOR INTEGRATED CIRCUIT FOR REGULATOR 有权
    用于调节器的半导体集成电路

    公开(公告)号:US20160334817A1

    公开(公告)日:2016-11-17

    申请号:US15145434

    申请日:2016-05-03

    IPC分类号: G05F1/46 G05F1/575

    CPC分类号: G05F1/468 G05F1/575

    摘要: A semiconductor integrated circuit for a regulator, including: a control transistor; a control circuit; and a discharge circuit, wherein the discharge circuit includes: a constant current source circuit; a reference voltage generating circuit; a voltage comparator circuit; and a current amplification circuit, and wherein the control circuit is configured to control the control transistor in response to the control signal, and the discharge circuit is configured to operate the discharge transistor by the amplified current amplified by the current amplification circuit.

    摘要翻译: 一种用于调节器的半导体集成电路,包括:控制晶体管; 一个控制电路; 和放电电路,其中所述放电电路包括:恒流源电路; 参考电压发生电路; 电压比较电路; 和电流放大电路,并且其中所述控制电路被配置为响应于所述控制信号来控制所述控制晶体管,并且所述放电电路被配置为通过由所述电流放大电路放大的放大电流来操作所述放电晶体管。