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When sizing power sources, you must match voltage (which you have done) and make sure the supply can supply enough current to the electronics. If your supply is the 800mA, and the equipment using this needs 2500mA, then the power supply is undersized. If the supply is the 2500mA and the user is 800mA, then your power supply is oversized, and will work just fine.
A: NO the power is less then the 5 v times 1 amp =5watts. It would be perfectly OK if the substitution can be the other way around a 1 amp for .8 amps
Yes you can will take a bit longer because its 0.7 amps u using to charge a 1Amp device. Just dont exceed 1.5 Amps or 1500mA.
1000 mA = 1 Amp
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What is cut off voltage of jfet if its pinch off voltage is 5v?
5v
What is the transitive voltage for the voltage input of a CMOS operating from 10V supply?
5V
Which regulator ics are used to get 5v and -5v supply?
Some simple 3 terminal single chip linear regulators are:+5V - 7805, LM309, LM323-5V - 7905, LM320Some high efficiency single chip switching regulators are: +5V - LM2574-5.0, LT1076-5-5V - LT3015-5Note: always read the datasheet carefully to make sure a part meets the requirements of your application before designing around the part.
How do you find the value of a zener diode?
It is depend on your requirement .suppose you need a voltage regulator of 5V than you need 5V Zener diode.
How to generate sawtooth waveform of 0 to 5V from square wave of 0 to 15V...?
You will need a regulator circuit that will change the shape of the pulse AND regulate the voltage to 5v.
What is the maximum charging current for mobile battery?
may be its around [5v;800ma]...
How can you convert plus 5v to 5v?
By changing the polarity of the source
How you can convert plus 5v to -5v?
By changing the polarity of the source
8 plus 5v-7 simplifying?
The answer is 1 + 5v.
Can 5v 1amp charger charge a 5v 2amp battery?
yes
What is 5(v-30)?
35
What is cut off voltage of jfet if its pinch off voltage is 5v?
5v
Witch voltage produced by an ATX or BTX power supply seldom used?
+12V, -12V, +5V, -5V, +3.3V -5V is seldom used
Can you get -5Volts as output when polarity is reversed?
yes.you can get 5v output even when the polarity is reversed. In a 5v battery, if u reverse the polarity, then u'll get the same 5v as output , but in the opposite direction.(i.e.,)-5v(negative 5 volt
What is the transitive voltage for the voltage input of a CMOS operating from 10V supply?
5V
Can you use 5V 1A power supply on 5V 750mA?
Yes.
What are the five voltage produced by an ATX or BTX power supply?
+12V, -12V, +5V, -5V, +3.3V +12V, -12V, +5V, -5V, +3.3V
