L293DD Description
L293DD belongs to the family of push-pull four-channel drivers with high voltage and high current, which are designed by STMicroelectronics to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoids, DC, and stepping motors) and switching power transistors. Due to its specific characteristics, the L293DD driver is well suited for switching applications at frequencies up to 5 kHz.
L293DD Features
Internal clamp diode
High noise immunity
High voltage and high current
Overtemperature protection
Assembled in a 20 lead surface-mount package
L293DD Applications
Switching applications
