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Which of the following is NOT a function of the LED driver?

Which of the following is NOT a function of the LED driver? Correct Answer Preventing damage against EMI 

An LED driver is a self-contained power supply that regulates the power required for an LED or array of LEDs. 

LED drivers applications:

1) The change in forward voltage of LED with the change in temperature can cause the LED to burn out, this is also known as Thermal Runaway.

2) LED drivers prevents damage to LEDs as the constant current LED driver compensates for the changes in the forward voltage while delivering a constant current to the LED.

3) Thus LED drivers, convert higher voltage, alternating current to low voltage, direct current, and

4) It keeps the voltage or current flowing through the circuit at its rated level.

Related Questions

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