摘要 |
A constant voltage circuit including an input terminal to receive an input voltage, an output terminal configured to output a constant voltage converted from the input voltage to a load and an overcurrent protection circuit portion to perform an overcurrent protection operation of restricting an output current from the output terminal within a threshold current and to generate and provide logic signals including information on an operation state of the overcurrent protection operation to a control device disposed outside the constant voltage circuit to control the load based on the information.
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