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
[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
According to the PMBUS 1.3.1 version protocol, Section 2, Part 8.2, this article will briefly describe how to dynamically adjust the output voltage through VOUT_COMMAND. This method is applicable to a
Automotive lighting continues to advance at a rapid pace. While LED light sources offer improved efficiency and unique vehicle styling, original equipment manufacturers (OEMs) are now enabling novel a
[size=4] The features of the ADC12 module in the msp430 microcontroller are as follows: 12-bit conversion accuracy, 1-bit nonlinear error, 1-bit nonlinear integral error; multiple clock sources for th