LM3914N Bar/Dot Display Driver


SKU: LM3914N Category:


LM3914 Bar/Dot display driver. Lights up to 10 leds (Bar mode) or 1 of 10 leds in (Dot Mode) in response to an input voltage. The chip contains a voltage divider and 10 comparators that turn on in sequence as the input voltage rises.

The LM3914 has a built in 1.2 variable voltage reference and can be cascaded together.


There are no reviews yet.

Be the first to review “LM3914N Bar/Dot Display Driver”

Your email address will not be published. Required fields are marked *

Have a question or something to discuss?