Project:Boost Converter

3 volt to 40 volt boost converter - Et Discover

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3 volt to 40 volt boost converter

August 05, 2018 24

When this mosfet TURNS on. this coil create  a magnet field
and when this mosfet is off. this energy pushing the volt in to the output capacitor.
the output voltage depends on how fast the mosfet will turn on and off.





This  digram for pwm signal.
555 timer ic is good for it.
Which can create 20 to 50 hz signal.
which comes out from this 555ic’s 3 no pin.
this depends on this 10k tremer.



 i connect this led strip to the  end of my boost converter.
and in the in put i connect the lithium battery 3.7 volt.

and its working.

diagram




full video link



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24 comments:

  1. AMKP40 technology5 August 2018 at 19:02
    Good.
    ReplyDelete
  2. Unknown5 August 2018 at 20:50
    Awesome bro!
    ReplyDelete
  3. Leandro Baden7 August 2018 at 07:24
    Can I use IRF740 mosfet?
    ReplyDelete
  4. Unknown10 August 2018 at 14:03
    Plz mention all component
    ReplyDelete
  5. Unknown10 August 2018 at 14:06
    Which capacitor is in this video because you not mention capacitor number
    ReplyDelete
    Replies
    1. Junaid P V19 August 2018 at 10:47
      In YouTube video comment, he mentioned it as 220uF 50V
      Delete
  6. Tunu Ngajilo14 August 2018 at 00:39
    i can see that the capacitor is 100uf / 25V .. Man your near 40V output then the capacitor you used is 25V.. come on.. but any way nice work it is just some minor issues you need to correct there
    ReplyDelete
  7. Unknown23 August 2018 at 02:10
    It's a digital joule thief
    ReplyDelete
  8. abbas abd9 September 2018 at 00:46
    Is it 220 mili Henry or micro Henry plss reply....
    ReplyDelete
  9. Unknown13 October 2018 at 01:57
    can i use different code of inductor?
    ReplyDelete
  10. Unknown25 October 2018 at 11:55
    El diagrama no es claro
    ReplyDelete
  11. M ALI ARIF2 November 2018 at 03:07
    I use 220uH inductor
    Capacitor :22uf /400Volts
    MOSFET :2kS3714 N-channel
    Diode :IN5822 Schottky
    Then ,the circuit produce 56Volts Output .Applied input voltage is 3.7Volts.
    ReplyDelete
    Replies
    1. Kwesi Buabeng Debrah5 November 2018 at 01:04
      Can I see your circuit please?
      Delete
    2. kethot buyuten29 January 2019 at 20:52
      Where you find 220 uh inductor, or can be replace with any inductor?
      Delete
  12. sukajadi1 December 2018 at 08:48
    Can use this circuit for vapor..
    ReplyDelete
  13. Nila1 December 2018 at 23:33
    plz. mention where to connect 4.7k resistor. this info is not mentioned in diagram
    ReplyDelete
  14. Unknown1 March 2019 at 18:53
    bro where you use 4.7k resistor you will not show in circuit diagram
    ReplyDelete
  15. brande8 March 2019 at 03:02
    then onto the next or on the off chance that you need to purchase cash too particularly in. online audio converter
    ReplyDelete
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