This is a Integrated Circuit icon. It is available in PNG and vector. Downloading is free for PNGs up to 100x100px.
Idea of Integrated Circuit Icon by Viktor
We've received the idea on June 17, 2013 and created the icons on June 29, 2013
I will be great if you add these icons to you icon set: Integrated Circuit (IC - Analog and Digital, TTL and CMOS), LED diodes, Transistor (PNP, NPN, FET), Transistor packaging (DIL, DIP, TO), Resistor, Capacitor, Display etc...