An embodiment vehicle battery charging apparatus includes a power supply chip enabled according to voltage levels of a control pilot signal and a chip enable signal to supply an internal power supply voltage, a charging controller configured to receive the internal power supply voltage and control charging of a vehicle battery based on the control pilot signal, and a chip enable circuit configured to receive the internal power supply voltage, receive the control pilot signal, and adjust a voltage level of the chip enable signal based on a voltage level of the control pilot signal to enable the power supply chip.


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    Title :

    Vehicle Battery Charging Apparatus and Method for Controlling the Same


    Contributors:

    Publication date :

    2023-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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