L293d Circuit Diagram. L293d has 16 pins. In a single l293d chip there are two h bridge circuit inside the ic which can rotate two dc motor independently.
Pin diagram of a l293d motor driver ic controller. Pin1 and pin9 are enable pins. There are several reasons which make l293d the preferred driver to the users such as cheap price compared to other drivers proper shape and size easy control no need for protective circuit and diodes no need for heat sinks and good resistance to temperature and high speed variations.
The state of all outputs out1 out2.
Sometimes it can be extremely hot. Pin diagram of a l293d motor driver ic controller. L293d is one of the most popular drivers in the market. Sometimes it can be extremely hot.
