确保电解电容器的寿命长-LED灯泡为例
Abstract: Electrolytic capacitors are notorious for short lifetimes in high-temperature applicatio...
Abstract: Electrolytic capacitors are notorious for short lifetimes in high-temperature applicatio...
Abstract: We can apply a BiCMOS integrated circuit with only resistors and no transistors to solve...
Abstract: A resistive feedback network is often used to set the output voltage of a power supply. ...
Many system designers need an easy way to producea negative 3.3V power supply. In systems...
A large group of fiber optic lasers are powered by DCcurrent. Laser drive is supplied by ...
The above title is not happenstance and was arrived at afterconsiderable deliberation. As...
为解决直流逆变交流的问题,有效地利用能源,让电源输出最大功率,设计了高性能的基于IR2101最大功率跟踪逆变器,并以SPMC75F2413A单片机作为主控制器。高电压、高速功率的MOSFET或IGBT...
针对目前使用的RS232接口数字化B超键盘存在PC主机启动时不能设置BIOS,提出一种PS2键盘的设计方法。基于W78E052D单片机,采用8通道串行A/D转换器设计了8个TGC电位器信息采集电路,电...
为解决当前计算机串行通讯接口只有USB,难以满足旧型号设备或某些单片机要求RS232通讯的问题,设计出两款RS232/USB电路。采用CH341A与MAX223集成电路芯片构建标准9线RS232/US...
以太网和CAN总线应用广泛,但由于其通信协议不同,两种总线器件间无法进行数据通信,因此,设计了基于CP2200与C8051F040的以太网总线与CAN总线接口转换电路,并给出部分相关硬件电路与软件设计...