MP2307,电源电压基准芯片，电源电力电子领域常用芯片。-MP2307，a monolithic synchronous buck regulator. The device integrates 100mΩ MOSFETS that provide 3A of continuous load current over a wide operating input voltage of 4.75V to 23V. Current mode control provides fast

Marvell 88e6063 交换机芯片规格书(88e6063 7 port fast ethernet switch datasheet)

一本关于有源滤波器快速设计的书，可以方便找到并实现自己需要的波形(A book about the fast design of the active filter can easily find and realize the waveform that you need.)