This board is an auxiliary power supply based on the VIPer12AS monolithic device with rather low output power required. It is a buck (step-down) converter with a positive output voltage referenced to the common ground based on the monolithic device V

AD84064Q step-down DC / DC converter 12v to 5v

德国ACAM公司推出了PICOCAP系列第二代MEMS电容传感器信号处理专用芯片Pcap02。Pcap02具有业界最高的电容测量兼容性，其输入范围覆盖0 fF至数百nF，可用于单端或差分电容测量，亦可用于接地或悬空电容测量。-Low-power capacitance-to-digital converter with wide input range ( fF to nF) and versatile configuration options. PCap02 can be config

此为双向DCDC变换器在升降压模式下闭环控制软件实现，升压时使电压恒压24v，降压时恒压12v(This is achieved by the closed-loop control software of the bi-directional DCDC converter in the up and down voltage mode, which makes the voltage constant at 24v when boosting and constant at 12v when