[align=center]The TI DLP Knowledge Qualifying Competition will end in one day (ends on June 30th). The top 20 candidates who answer the most questions correctly can win a prize. [b]Current situation: ...
RAM (Random Access Memory) Random Access Memory. The contents of a storage unit can be taken out or stored at will as needed, and the access speed is independent of the location of the storage unit. T...
12V-24V10A bare board, efficiency 97.3%, equivalent to LM5122, IC cost 7 yuan less. Achieve a wider voltage range than 5122, more flexible over-current, under-voltage protection, over-temperature prot...
The directional movement of electric charge is called current. Current is usually represented by I in a circuit. There are two types of current: direct current and alternating current. The magnitude a...
[i=s]This post was last edited by 1nnocent on 2021-3-19 16:20[/i]A few days ago, I used a power amplifier chip to make a Howland structure AC/DC constant current source circuit, and encountered a prob...