Dear All, How can I make 5VDC with 500mA current rating
from our 230VAC. Can anybody help me with different answers?
I am Ansari-9820016777.
Answers were Sorted based on User's Feedback
Answer / shyam
yes as kumar said........use a step down transformer and use
a bridge rectifier at its output .and some filters before
giving it to a 7805 ic...take the output at 7805 .simple
Is This Answer Correct ? | 8 Yes | 3 No |
Answer / manoj pandey
take a step down tranformer of 0-5 volt 500ma rating and
use a full wave rectifier .
Is This Answer Correct ? | 2 Yes | 3 No |
what is the properties of good transformer oil
plz help me i want previous question papers of section engineer rrb electronics send me plz sadiksharif@gmail.com
What is the purpose of bleeder resistance in a rectifier circuit using l-c filter?
How to programme PIC microcontroller.
What is modulation? Explain in detail.
what is the physical need to find 3bd frequencies?
Why sinusoidal waves are mostly used for communication rather than any other waveforms..please give 4 reasons
how to decompose a given string ? input-a3b4c0d6 output-aaabbbbdddddd
Name the breakdown mechanism in a lightly doped p-n junction under reverse biased condition.
What is Race-around problem? How can you rectify it?
34 Answers College School Exams Tests, CTS, ISRO, ST Micro, STMicroelectronics,
materials of core and cladding
what is ISR? what is the return value of ISR?