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A regulator loses some voltage in regulating its output, known as the dropout voltage. So the input voltage must be at least the output volts plus the dropout volts. If the input voltage is too low, the output will drop out of regulation.
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What does IC regulator LM7805 indicates?
positive 5 volts
How do run 380V motor in 440V supply voltage?
You can use a voltage regulator IC/transistor that can take any input voltage (to a point) and spit out whatever voltage you want, depending on your application (in this case 380 volts) then be sure you build a regulator with the correct IC/transistor. Hope this helps!
Can i run a 240 volt water heater on 120 volt?
No. A water heater requires a 240 volt connection and cannot be re-wired to run on 120 volts. There isn't enough amperage in 120 volts to power the heating rods that are inside.
How di you convert kw to amps for a one phase system?
A kw (kilowatt) is 1000 amps x volts. If you assume your one phase system has 120 volts, then divide by 120. Cheap, but close enough for most work, assume 100 volts, then each amp is a tenth of a kilowatt.
Is it true that volts jolt but current kills?
Yes it is true that volts jolt but current kills. Current can kill you if it is high enough, and if it goes through your heart then it will most definitely kill you. Only a small amount of current is capable of killing some one. If the voltage is high enough it can send the current through your body and to your heart.
Which voltage regulator is best to use lm140 or lm78xx?
A: Neither these are fixed regulator and the lm140 is ancient. My choice for any regulator is LM117 since i can get 1.25 volts to over 30 volts with two resistor,
What does IC regulator LM7805 indicates?
positive 5 volts
Does a 1992 Acura Integra have a voltage regulator?
Yes. Everything which has a alternator or generator has to have a voltage regulator to maintain 12 volts.
What ia ic7805?
7805 ic is a voltage regulator,up to 5 Volts can maintain.
Where is the voltage regulator on a 1992 Chevy Astro?
the voltage regulator is built into the alternator, check voltage at battery connections should be 14.5 volts
What is a regulator on a motorcycle?
A regulator is referring to a regulator rectifier which converts the ac voltage put out by the stator to dc voltage and regulates it to a consistent voltage usually 12-14 volts dc.
Does the alternator charge your battery when the car is idling?
Yes and no. Yes: The alternator will charge the battery any time the engine is running (even at idle) if the battery's voltage is below the threshold (usually around 12 volts) so that the voltage regulator triggers the alternator to generate power (around 14 volts) until the battery is charged up. No: If there is not enough consumption of power, the battery may be charged enough and the voltage regulator will not trigger power generation.
How you can get twelve volts direct current from forty volts direct current?
one way is a voltage regulator, another is a DC to DC converter
How many volts is enough to kill an adult?
only 80 volts is enough to kill an adult
You are making a battery low indicator with IC 7805 why is IC 7805 used in it?
A: an lm7805 Is a positive regulator if enough voltage is available it will regulate to ~5 volts that is only purpose no matter how it is used.
Why is my 1984 Corvette alternator charging constant 16.3 volts?
The system shouldn't exceed 15 volts. If the battery tests out okay and you are mechanically inclined, you can replace just the voltage regulator inside the original 1984 alternator. A replacement regulator should cost aprox $30.
What is ic 7805?
7805 ic is a voltage regulator,up to 5 Volts can maintain
