Designing power supply

i want to design Regulated and Variable power supply plz give me any link,pdf,book which give me full information about it from basics such as tramformers equation to all

Replies

  • Jeffrey Arulraj
    Jeffrey Arulraj
    Hey mate nice question

    But I am in noway aware of the ratings you are looking for

    Is your supply to be a stepup supply or a stepdown supply Do elaborate on the Voltage specs of the design
  • aady_007
    aady_007
    step down
  • Jeffrey Arulraj
    Jeffrey Arulraj
    Voltage ratings mate Step down what

    415 to ??😕 Or is it 230 to ??

    Do update here we are sure to aid you more😀
  • a.alandkar
    a.alandkar
    Dude use lm317 for the variable power supply if u want a limited range. Else go for series pass supply using transistors.
  • Jeffrey Arulraj
    Jeffrey Arulraj
    a.alandkar
    Dude use lm317 for the variable power supply if u want a limited range. Else go for series pass supply using transistors.
    LM317 is for upto 21 or a max of 23 Volts at very low current He has not posted any details regarding that So this question has too many possible answer
  • pinank
    pinank
    U can step down the input power by using a transformer and then use a full wave rectifier, filter and voltage regulator (lm317) to set the constant voltage level...then use a pot to get the variable voltage...
  • Halil Alper ONAY
    Halil Alper ONAY
    You can find all your answers from the book ' Power Electronics-Mohan'.

You are reading an archived discussion.

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