充電" title="無線充電">無線充電新策略：深入Powermat無線充電" title="Powermat無線充電" target="_blank">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" title="Powermat無線充電">Powermat無線充電" 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　　【OFweek電子工程網(wǎng)原創(chuàng) 編譯/David 】：無論是各式各樣的移動(dòng)手機(jī)，平板電腦，又或者是MP3播放器，我們好像已經(jīng)日益離不開這些電子設(shè)備了，哪怕一天也好。而使用這些器件最離不開的則是充電的問題了。

　　譬如Powermat輸入設(shè)備，它只需用戶將其手持設(shè)備放置到充電墊上，無需電線就可奇跡般實(shí)現(xiàn)為電池充電。當(dāng)然了，該方案還需要加入通用接收器，以達(dá)到保護(hù)手機(jī)的目的。

　　想知道Powermat 內(nèi)部是什么樣子的？現(xiàn)在就讓我們對Powermat 2X進(jìn)行地氈式拆解。可以看到里面是相當(dāng)寬敞的電路板，只要揚(yáng)聲器“beep”的一聲響，你就可以猜到此時(shí)Powermat 2X開始工作了。但是，到底是什么令它能如此神奇的進(jìn)行無線充電的呢？

　　【OFweek電子工程網(wǎng)原創(chuàng) 編譯/David 】：無論是各式各樣的移動(dòng)手機(jī)，平板電腦，又或者是MP3播放器，我們好像已經(jīng)日益離不開這些電子設(shè)備了，哪怕一天也好。而使用這些器件最離不開的則是充電的問題了。

　　譬如Powermat輸入設(shè)備，它只需用戶將其手持設(shè)備放置到充電墊上，無需電線就可奇跡般實(shí)現(xiàn)為電池充電。當(dāng)然了，該方案還需要加入通用接收器，以達(dá)到保護(hù)手機(jī)的目的。

　　想知道Powermat 內(nèi)部是什么樣子的？現(xiàn)在就讓我們對Powermat 2X進(jìn)行地氈式拆解。可以看到里面是相當(dāng)寬敞的電路板，只要揚(yáng)聲器“beep”的一聲響，你就可以猜到此時(shí)Powermat 2X開始工作了。但是，到底是什么令它能如此神奇的進(jìn)行無線充電的呢？

　　深入Powermat 2X內(nèi)部

　　該設(shè)備采用了一個(gè)稱為感應(yīng)電源轉(zhuǎn)換的技術(shù)。該原理是由法拉第和安培最先發(fā)現(xiàn)的，但是，直至現(xiàn)在才真正將其應(yīng)用到實(shí)際系統(tǒng)當(dāng)中去。究其根本，它主要包含兩部分，初級和次級部分。在初級部分由共振電源線圈電源在線圈中提供高頻正弦電流，次級（獲得）較小的線圈有個(gè)AC-DC轉(zhuǎn)換器來轉(zhuǎn)換成直流電源。在Powermat中，初級線圈繞16圈，接收器為8圈。線圈中放置有磁鐵芯，然后分別置于PCB電路板的兩面。

　　到了今天，小而安全的磁場被應(yīng)用到手持設(shè)備中。

　　現(xiàn)在，讓我們透過Powermat內(nèi)部了解其關(guān)鍵設(shè)計(jì)細(xì)節(jié)：

　　德州儀器的TLC555C時(shí)鐘發(fā)生器—該芯片首次于1971年生產(chǎn)。

　　芯源系統(tǒng)MP8040DN電源開關(guān)。這是一個(gè)半橋式線圈專用電源驅(qū)動(dòng)器。

　　出自飛思卡爾的MKA4有著不一樣的神秘。它包含兩個(gè)相似模具固定在一起的封裝。我們認(rèn)為它可能具有磁性（或電容耦合）隔離器，用來從正弦充電電流中析出控制信號，或作為電流傳感器。

　　MKA4_Die2-fair-free

　　Powermat電感器

　　充電接收器內(nèi)部

　　我們在選一個(gè)獨(dú)立接受器而不是客戶定制手機(jī)。用戶很難再加?xùn)|西進(jìn)去，對于經(jīng)常拆解的內(nèi)行來說，這已司空見慣。

　　德州儀器TL431AIDBZ調(diào)節(jié)器提供精確的輸出電壓

　　飛兆半導(dǎo)體FDW2503N電源MOSFET，可能是用來驅(qū)動(dòng)充電電路電池的。

　　飛思卡爾MA2CE，貌似一個(gè)相當(dāng)復(fù)雜的電源管理芯片。