PORTABLE ELECTRONIC DEVICE

In a portable electronic device components (2) consuming electrical power during operation may generate heat. A temperature sensor (1) for sensing an ambient temperature (T S ) of the portable electronic device may as a consequence not supply the correct temperature value. It is suggested to provide...

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Bibliographische Detailangaben
Hauptverfasser: SACCHETTI, ANDREA, TIEFENAUER, ANDREAS, NIEDERBERGER, DOMINIK
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:In a portable electronic device components (2) consuming electrical power during operation may generate heat. A temperature sensor (1) for sensing an ambient temperature (T S ) of the portable electronic device may as a consequence not supply the correct temperature value. It is suggested to provide a compensator (4) for determining a compensated ambient temperature (T A ) dependent on at least the sensed ambient temperature (T S ) and information (P i ) related to the electrical power consumed by at least one of the components (2).