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Pulse Width Modulation Supply

Discussion in 'General Electronics' started by EC, Oct 9, 2003.

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  1. EC

    EC Guest

    I'm looking for a pulse width modulator ranging up to about 20khz with
    at least 28VDC output supply. Could someone focus my search or
    suggest possible company products that I should look for? I'm not
    very familiar with electronics, so any help would be appreciated. Do
    I need to get an amplifer and a PWM to get what I want? Or are there
    'packages' out there?
  2. Gary Lecomte

    Gary Lecomte Guest

    A little more info on what you want the PWM to do, would be helpful.

  3. EC

    EC Guest

    I'm looking to have the PWM module output a pulse of 30VDC to
    oscillate a solenoid driven device. I need it to vary from very low
    frequencies up to probably 10kHz. This will probably require an
    independent power source.
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