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时间: 2019-12-24 18:43
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摘要:由瑞典的公司ShockfishSA的设计的便携式无线联络经理叫Spotme。spotme一个4.2V的锂离子充电电池供电。然而,内部通信电路需要四个不同的电压。本文介绍了为Spotme无线通信电源设计。Maxim>AppNotes>BATTERYMANAGEMENTPOWER-SUPPLYCIRCUITSKeywords:portablepowersupply,wirelesscontactmanager,shockfishSA,shockfish,PDA,Spotme,Max1879,max1729,max1749,Mar27,2002max1692,portablepowerAPPLICATIONNOTE1014DesignCaseStudy:DesigningaPowerSupplyforaPortable,WirelessContactManagerAbstract:AportablewirelesscontactmanagercalledSpotmewasdesignedbytheSwedishcompanyShockfishSA.Spotmewaspoweredbya4.2VLi+rechargeablebattery.However,theinternalcommunicatorcircuitryrequiresfourdifferentvoltages.ThispaperdescribesthepowersupplydesignfortheSpotmewirelesscommunicator.TheSwissstart-upcompanyShockfishSAdesignedacontactmanagerforconferenceswithmorethan1000participants.Spotmeisasm……