GATE DRIVING CIRCUIT AND BATTERY MANAGEMENT SYSTEM INCLUDING THE SAME
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United States of America Patent
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Issued Date -
Aug 14, 2014
app pub date -
Feb 11, 2014
filing date -
Feb 13, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
There are provided a gate driving circuit and a battery management system including the same. The gate driving circuit is coupled to a gate of a charging switch through a charging pin. The gate driving circuit includes a first transistor for performing a switching operation in accordance with a gate control signal to control a connection between a power supply voltage and a charging pin, a second transistor having a switching operation controlled in synchronization with a switching state of the first transistor and coupled between the charging pin and the first transistor, and a diode coupled between the first transistor and the second transistor and positive biased by the power supply voltage.
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