Part Number: LM5122-Q1 Other Parts Discussed in Thread: LMC555
这是并联了四个LM5122-Q1,想要输出13V60A以上的电流,能否帮忙看看并联接法是否正确吗,比如每个芯片的SYNCIN/RT引脚是否需要接下拉电阻,SYNCOUT、OPT、FB 、COMP连接是否正确, 4XLM5122q1.pdf
Part Number: TPSM63603
Hello! As shown in the following schematic, there is no output. RT was adjusted from 13K to several parameters up to 33K, but the fault remains. With a 24V input and no load, the total current jumps briefly from 11mA to 8mA and…