The L293, L293E and L298N dual-bridge ICs (see box, ”inside the dual-bridge ICs”) significantly reduce the problems encountered in the design of stepper- motor drive circuitry. They can, for example, simplify the design and increase the efficiency o

st电机驱动芯片封装库L293B,L293C,L293D,L293E,L293DD，L293步进电机驱动芯片封装，ad封装库。