WHAT IS THE PURPOSE OF IC 4027 IN SWITCHING CIRCUIT
it is an ic used for generating pulses.its circuit has resembalance with the circuit of flip-
The function of a 4027 ICs is to allow flip-flop circuits to operate. It changes the state of the circuit based on the particular needs or demands at any given time.
what is circuit diagram of muscle stimulator
Integrated Circuit.
internal diagram of ic 7812
"IC" in the world of electronics means "Integrated Circuit"
A 555 IC is a timer. You can use this for many purposes. It can be used to create different wave shapes (sawtooth, square wave), different tones for an audio circuit, among other things. Search for the data sheet for this, and it will give detailed drawings and explanations. In general, this is the best way to find out about a particular IC.
The same way they work outside an IC. An integrated circuit is just a means of miniaturization, it does not change circuit operation.
This question would be easier to answer if the type of IC was specified.But generally, there are 3 reasons an IC will not work:1. It is broken. If a large voltage or shock has been applied to it, or the power hooked up to it in reverse, an IC will usually burn out. This may or may not be accompanied with the release of the Magic Blue Smoke. (http://en.wikipedia.org/wiki/Magic_smoke)2. Your power supply is dead or not outputting enough voltage. If the voltage supplied is too low for the IC to use, it may not function properly or at all. Check the power supply.3. The circuit the IC is in is broken. Check all the wires/solder points. Test the IC in a known working circuit.
Integrated Circuit
Integrated Circuit
Darlington circuit is voltage follower circuit with high input impedance and low output impedance.Darlington IC must have this ciruit integrated on it..