USB3.0+AF+SMT规格图技术资料下载专区，收录500份相关技术文档、开发源码、电路图纸等优质工程师资源，全部免费下载。
The PW2228A is a high efficiency single inductor Buck-Boost converter which can supply theload current up to 1.5A. It pr...
PW2205 develops a high efficiency synchronous step-down DC-DC converter capable of delivering5A output current. PW2205 o...
The PW2202 is silicon N-channel Enhanced VDMOSFETs, is obtained by the self-aligned planarTechnology which reduce the co...
The PW2163 is a high efficiency 500 kHz synchronous step-down DC-DC converter capable ofdelivering 3A current. The PW216...
蓝牙版本： 4.0双模，向下兼容3.0/2.1/2.0 蓝牙免提功能，立体声音乐 操作范围：0-10M 下载及保存手机电话本 电话本用户搜索 键盘拔号 来电显示人名，号码 消息蜂鸣、振动提示 工作时间：1天 待机时间：5天