具有宽输入范围的微型单片降压型稳压器
Automotive batteries, industrial power supplies, distributedsupplies and wall transformers are all sources ofwide-ranging high voltage inpu...
Automotive batteries, industrial power supplies, distributedsupplies and wall transformers are all sources ofwide-ranging high voltage inpu...
High voltage buck DC/DC controllers such as the LTC3890(dual output) and LTC3891 (single output) are popular inautomotive applications due ...
Photomultipliers (PMT), avalanche photodiodes (APD),ultrasonic transducers, capacitance microphones, radiationdetectors and similar devices...
举例很多...
为了提高PCB板制作的效率,改变传统的化学腐蚀制板工艺,使用机械仿形铣制作电路板的方法,设计了以ATMEGA16单片机为核心部件的PCB板雕刻机控制系统。其中包括PCB雕刻机的基本功能、主要硬件电路设计和软件的实现流程,并给出了相关设计电路。重点分析了雕刻机步进电机的驱动电路以及主轴电机的驱...