SWITCH CONTROL DEVICE AND BATTERY PACK INCLUDING THE SAME
The invention provides a switch control device and a battery pack including the same. A switch control device according to the present disclosure may include: a holding circuit configured to receive a control signal and a safety signal, and output a holding signal for holding an on state of a switch...
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Format: | Patent |
Sprache: | chi ; eng |
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Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The invention provides a switch control device and a battery pack including the same. A switch control device according to the present disclosure may include: a holding circuit configured to receive a control signal and a safety signal, and output a holding signal for holding an on state of a switch to a driver of the switch based on the control signal and the safety signal; a hold control circuit configured to disable the hold circuit when the disable signal is received such that an output of the hold signal is blocked; a first controller configured to output a control signal to the driver to control an operation of the switch, and to output a disabling signal to the holding control circuit when it is predetermined to disable the holding circuit in a system in which the switch control device is installed; and a second controller configured to output a safety signal according to an operation state of the first controller. The driver is configured to control opening/closing of the switch based on the control s |
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