i am trying to use L298 ic for controled energizing of electromagnet in my project.in the citcuit i am getting required in puts at required pins but not getting any output.
i am using Vs=12V.
can L298 get burned out during soldering
how do i know that it is burned out
2006-08-03 04:49:28 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
I just looked at the datasheet for a L298. Yes soldering could burn it out, but first I would check that you have enabled all the enable pins with 5 volts. Also if you set the input pins both logic 0 or logic one then you will get no current flow as they will be driving both outputs either low or high together. You must drive them as 0 for one and 1 for the other to get a voltage across your device.
Good luck.
2006-08-03 05:14:19 · answer #1 · answered by rscanner 6 · 1⤊ 0⤋