公开(公告)号：US06043970A

公开(公告)日：2000-03-28

申请号：US136611

申请日：1998-08-20

申请人： Q Sang Song ,  Mun Yang Park ,  Won Chul Song ,  Jin Gun Koo

发明人： Q Sang Song ,  Mun Yang Park ,  Won Chul Song ,  Jin Gun Koo

IPC分类号： G09G3/28 ,  H03K19/003 ,  H02H3/00

CPC分类号： H03K19/00315 ,  G09G3/22 ,  G09G3/28 ,  G09G3/30 ,  G09G2310/0289 ,  G09G2310/0291 ,  G09G2330/02 ,  G09G3/296

摘要： The present invention relates to a high voltage driving circuit for preventing an transient current. The high voltage driving circuit including a non-overlap signal generator for generating the first and second non-overlap signals in response to the logic level signal, a satge for generating a first driving signal in response to the logic level signal and the first and second non-overlap signals, a pre-driving circuit which is driven in response to the first non-overlap signal and the first driving signal, and a complementary output circuit for controlling a current flowing toward the output terminal in response to the output signal of the pre-driving circuit and the second non-overlap signal.

摘要翻译： 本发明涉及一种用于防止瞬态电流的高压驱动电路。 高电压驱动电路包括：非重叠信号发生器，用于响应于逻辑电平信号产生第一和第二非重叠信号;响应于逻辑电平信号产生第一驱动信号的第一和第二 非重叠信号，响应于第一非重叠信号和第一驱动信号而被驱动的预驱动电路，以及互补输出电路，用于响应于输出端的输出信号控制流向输出端的电流 预驱动电路和第二非重叠信号。