SWITCH CONTROL DEVICE AND BATTERY PACK INCLUDING THE SAME

Disclosed are a switching control device and a battery pack including the same. A switch control device according to the present disclosure may include: a controller configured to output a control signal to control opening/closing of a switch; a low voltage protection circuit configured to generate...

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1. Verfasser: CHO KYU-SUNG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:Disclosed are a switching control device and a battery pack including the same. A switch control device according to the present disclosure may include: a controller configured to output a control signal to control opening/closing of a switch; a low voltage protection circuit configured to generate an off signal indicating an off state of the switch when a voltage of the battery module is lower than a predetermined value in a state in which the control signal indicates an on state of the switch, and maintain an output of the off signal until the control signal indicates the off state of the switch; and a switch driver controlling opening/closing of the switch according to the control signal and the turn-off signal, and controlling the switch in an open state regardless of the control signal when the turn-off signal is received from the low voltage protection circuit. 公开了一种开关控制装置和包括该开关控制装置的电池组。根据本公开的开关控制装置可以包括:控制器,被配置为输出控制信号以控制开关的断开/闭合;低电压保护电路,被配置为在控制信号指示开关的闭合状态的状态下,当电池模组的电压低于预定值时生成指示开关的断开状态的关断信号,并且保持关断信号的输出直到