1. Stable circuit, especially power supply, the overcurrent capacity should be able to reach 3A instantaneous value. When the module is in idle state and sending state, the voltage fluctuation must no
[align=left][color=#000]I used a SOP-8 adapter board and a perforated board to solder a TPS7A4901 connection circuit diagram recommended by the TI official website. The input uses a 12-volt switching
Common terms for uninterruptible power supply Note: If the fuse used is not the same specification as specified by the original manufacturer, it may cause machine failure or cause a fire in the line,