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What is the maximum voltage L293D IC can operate at?
The L293D is designed to provide bidirectional drive currents of up to 600-mA at voltages from 4.5 V to 36 V. Both devices are designed to drive inductive loads such as relays, solenoids, DC and bipolar stepping motors, as well as other high-current/high-voltage loads in positive-supply applications.
How many motors can be controlled with L293 motor driver?
L293D shield is a driver board based on L293 IC, which can drive 4 DC motors and 2 stepper or Servo motors at the same time. Each channel of this module has the maximum current of 1.2A and doesn’t work if the voltage is more than 25v or less than 4.5v.
What is the function of L293D motor driver?
The L293D IC receives signals from the microprocessor and transmits the relative signal to the motors. It has two voltage pins, one of which is used to draw current for the working of the L293D and the other is used to apply voltage to the motors.
Why is the l293d IC called a motor driver?
To avoid the complexity and IC name l293d was invented by which not only direction, other multiple functions could be achieved just by the blink of an eye. L293d IC is known as a motor driver. It is a low voltage operating device like other ICs.
What kind of drive currents does The L293 provide?
The L293 is designed to provide bidirectional drive currents of up to 1 A at voltages from 4.5 V to 36 V. The L293D is designed to provide bidirectional drive currents of up to 600-mA at voltages from 4.5 V to 36 V. Both devices are designed to drive inductive loads such as relays, solenoids, dc and bipolar stepping motors, as well as other
Where are the pins on a l293d IC?
The IC LM293D consists of 4-i/p pins where, pin2 and 7 on the left side of the IC and Pin 10 and 15 on the right side of the IC. Left input pins on the IC will control the rotation of a motor. Here, the motor is connected across side and right i/p for the motor on the right hand side.
How do you control a car with l293d?
We just need to use two L293d to control the car. Connect all the enable pins together and use the single button to control the motor power state. Then attach the input pins with any microcontroller or microprocessor and control their direction. The speed of the car could be control by proving the controllable PWM on enable pins.