A battery pack with 4 to 6 strings can achieve fast charging with a buck-boost or buck-boost circuit. In addition, the introduction of USB PD3.1 supports 48V output voltage and 240W output power. With
CSP ( chip scale packaging ) technology is driving the development of packaging and printed circuit boards towards smaller size. Wafer-level CSP refers to silicon wafers with redistribution film layer
Please help recommend a DC/DC suitable for the following parameters, thank you! [color=#000][backcolor=rgba(0, 0, 0, 0)][size=10.5pt] 1. Voltage: Input voltage is greater than about 40V (40V, 45V, 50V
I recently looked at several circuit diagrams and found that the COM terminals of chips or module circuits are sometimes connected to GND. I also saw a GND marked as COM in RS232. I am not a professio
[align=left][size=4][color=#000000][backcolor=white] Abstract: The regulator that controls according to the proportion, integration and differentiation of the deviation is called PID regulator. PID re