为原文 Hi, i use a USB2517i Hub on a custom board. My problem is concerning the supply rise time
2018-11-20 15:32
快问，我能用外部时钟代替水晶吗？我的时钟树将是：MEMS振荡器-GT；DSPIC OSCI＆GT；DSPIC OSCO & GT；MCP2517FD OSCI以上来自于百度翻译 以下为原文
2018-08-29 16:18
built and tested and the design files and test report are included. This is a good low cost
2018-12-24 16:03
started by creating a simple PCB project based on an astable multivibrator design. If you are new
2015-01-27 10:24
IntroductionMatrix multiplication is a mathematical operation that is required in most signal
2019-05-19 23:05
Input Filter Design for Multiple-Module DC Power Systems[/hide]
2009-10-12 08:54
目前正在使用一款HUB芯片，USB2517，按照官方推荐的电路把板子做了出来，用下来都是正常的，但就是芯片烫的厉害，达到了手无法触摸的程度，有没有大神用过这款芯片？求教
2019-09-12 14:36
描述The PMP8716 (5V@1.25A) reference design is a 7W DC/DC Buck
2018-07-24 08:40
描述The TI Design TIDA-00946 demonstrates a 10.5mmx14.5mm, 94% efficiency, low electromagnetic
2018-12-24 15:54
描述This design implements a non-isolated DC/DCbuck converter that is digitally controlled using
2018-11-09 14:56
