The L293B and L293E are quad push-pull drivers capable of delivering output currents to 1A per channel. Each channel is controlled by a TTL- compatible logic ...
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What is the difference between L293B and L293D?
What does the L293D do?
What is the difference between L293D and L298N?
Does L293D work with 3.3 V?
May 5, 2014 · Yes, pulse width on enable pin can control speed. L293 ( no D) is comparable to L293B. Both will need external diodes. L293D has internal diodes ...