ELECTRONIC DEVICE FOR SUPPRESSING HEATING

Various embodiments may provide a method of operating an electronic device. The method may include recognizing that an external device connected to the connector of the electronic device is a power supply device having a function of changing a voltage value and a current value through a communicatio...

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Bibliographische Detailangaben
Hauptverfasser:	HA, Jaemu, KWON, Hyungjun, SONG, Jaeho, OH, Hyunjun, KANG, Seungbeom, JANG, Byeonghyun
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	Various embodiments may provide a method of operating an electronic device. The method may include recognizing that an external device connected to the connector of the electronic device is a power supply device having a function of changing a voltage value and a current value through a communication circuit of the electronic device; selecting the direct charging circuit between the direct charging circuit and the switching charging circuit of the electronic device as a charging circuit through which the power signal received from the power supply device through the power supply terminal is to pass, based on the recognition; and identifying the voltage of the battery while the direct charging circuit is selected, based on the occurrence of a specified event, and requesting the power supply device through the communication circuit to output a power signal having a voltage value that is N times the battery voltage. In addition, various embodiments are possible.