IC LM3915


Logarithmatic 3dB display driver

12 in stock

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SKU: ELC-IC-LM3915 Category: Tags: , , , , ,


This chip is a converter driver that takes an instantaneous voltage level and convert it into parallel digital outputs, very useful to visualize the voltage level of a signal using LED dot display or bar display. This chip is commonly used for making VU meter, great for visualizing audio signal, and even used to build an equalizer display!

  • Model : LM3915
  • Type : 3dB Logarithmatic step
  • 30dB range



Additional information

Weight 1.15 g
Dimensions 20 × 10 × 10 mm