Any better circuit for sine wave as well as triangular wave generator

Discussion in 'General Electronics Chat' started by aakashdamu, Jun 22, 2016.

  1. aakashdamu

    Thread Starter New Member

    Jun 22, 2016
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    Hi everyone,
    can you please suggest a better circuit for a sine wave and triangular wave generator
     
  2. GopherT

    AAC Fanatic!

    Nov 23, 2012
    5,981
    3,710
    Better than what? What is your target frequency range? Output impedence, peak-to-peak or rms voltage (fixed or variable voltage)? Budget?
     
  3. dl324

    Distinguished Member

    Mar 30, 2015
    3,211
    619
    Welcome to AAC!
    Better than what? I assume you want to vary frequency. If so, over what range?
     
  4. aakashdamu

    Thread Starter New Member

    Jun 22, 2016
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    0
    Actually I'm trying to build a PWM circuit for a AC drive, so i need a Carrier (triangular) signal as well as Reference (sine) signal. so that I'll compare the both and will give the proper pulses to obtain AC Supply
     
  5. aakashdamu

    Thread Starter New Member

    Jun 22, 2016
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    Probably 1 KHz is enough
     
  6. ScottWang

    Moderator

    Aug 23, 2012
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    Please attach your block schematic, if our helpers can't see the whole picture then how can they give you a good suggestion?
     
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