electronice
Newbie level 6
I have some ic which called sn754410
datasheet: https://www.ti.com/lit/ds/symlink/sn754410.pdf
This ic have two h-bridges with darlington transistors.
My question is why there is a need in darlington transistors to create these h-bridges? there is no option to use regular transistors? maybe the high-current is the reason? if yes why darlington allow to switch high currents?
Thanks.
datasheet: https://www.ti.com/lit/ds/symlink/sn754410.pdf
This ic have two h-bridges with darlington transistors.
My question is why there is a need in darlington transistors to create these h-bridges? there is no option to use regular transistors? maybe the high-current is the reason? if yes why darlington allow to switch high currents?
Thanks.