Buck converter | Step-Down Converter | DC to DC Power Supply

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  • เผยแพร่เมื่อ 11 ธ.ค. 2024

ความคิดเห็น • 29

  • @FaisalinDimasar
    @FaisalinDimasar 5 หลายเดือนก่อน +1

    Boss ano kaibahan ng boost converte at sa buck converter, alin ba sa dalawa ang mas da best gamitin?

    • @TechNixx
      @TechNixx  5 หลายเดือนก่อน

      Buck Converter:
      - Step down po sya
      - Pwede nya ibaba yung mggng output voltage ng input voltage po
      Boost Converter:
      - Step Up po
      - pwede nya itaas ung mggng Output voltage ng Input voltage
      Prehas ok po. Depende lng po kung san mo ggmtin.

  • @itsjhearitsjhear5871
    @itsjhearitsjhear5871 7 หลายเดือนก่อน +1

    sir sa ampli ko po sana gagamitin kaso nasusunog po ung fuse holder ko pag matagal na. nakakabit sa motor 12v battery ano po dpat set up dyan para d masunog ung fuse holder ppnta sa ampli.

    • @TechNixx
      @TechNixx  7 หลายเดือนก่อน +1

      Sir mostly po kz kaya ngkkron ng sunod sa fuse holder is ibg sbhn ung hnd kaya ng fuse holder ung amps na dumadaan sa fuse pero ung fuse kaya kz mg-cut dpat ung fuse kung hnd kaya ng fuse.. since sb mo fuse holder lng ung nsusunog baka po klngan nyu mgpalit ng mas mtaas na fuse holder. Let say for example po is: ung fuse mo is 25amps pero ung fuse holder mo kaya lang maghandle ng 10-15amps..

  • @soytv9499
    @soytv9499 6 หลายเดือนก่อน +1

    Good day sir. Pwede po ba yan ilagay sa 12volts na battery para makapg charge ako ng laptop na 19volts. Wala kasi ako inverter.

    • @TechNixx
      @TechNixx  6 หลายเดือนก่อน

      Hnd po sir.. kz po klngan po atleast same voltage po ung input at output. Pero kung ggmit po kayu ng 24v na battery pwede sir. Kz po sir step down lang po sya sir ibg sbhn po hnd nya kaya mg step up po ng volts since 19v po need nyu pero kung ggmit po kyu ng 24v n battery, pwede po un..
      Ang kgandahan po nya is adjustable po ung amps nya pwede step up at step down ung amps nya.. mas mtaas ang amps po mas mabilis mgcharge po

  • @jhunecollado8256
    @jhunecollado8256 7 หลายเดือนก่อน +1

    good day sir....yng 19 volts laptop charger ba kapag ginamitan ng buck converter pwede na png charge ng (3.7volts) 18650 na battery...tnx sir

    • @TechNixx
      @TechNixx  7 หลายเดือนก่อน

      Yes po sir. Kz mga charger ng laptop ung gmit ko as source po ng Buck converter ko.
      Make sure lng po na i-adjust nyu po ung output volts na appropriate po sa battery nyu
      18650 lithium-ion batteries are charged up to 4.2V and down to between 2V and 3V depending on the cell's specification for cut-off voltage. To be safe, never discharge lower than 3.0V unless you know your cell's specification.

    • @jhunecollado8256
      @jhunecollado8256 7 หลายเดือนก่อน +1

      @@TechNixx ...thank you sir

    • @TechNixx
      @TechNixx  7 หลายเดือนก่อน +1

      @@jhunecollado8256 sir lagay ka po ng HVD sir pag nagchacharge kn para hindi maovercharge ung batteries mo. May specific float voltage po ang mga battery. Pag naabot na nya ung float voltage ibg sbhn fully charge na sya.
      Check mo sa google ung preferred float voltage ng 18650 na battery

  • @jyianmondido2681
    @jyianmondido2681 5 หลายเดือนก่อน +1

    Sir. Pwede ko po ba yan gamitin sa solar panel ko? To charge my lithium ion battery 12.6

    • @TechNixx
      @TechNixx  5 หลายเดือนก่อน +1

      @@jyianmondido2681 pwedeng pwede sir. Actually ntry ko na sya. Kaso lng po klngan mo sya lagyan ng fan kz iinit sya pag mataaas na ung amps. Chaka nid mo d2 HVD (high Voltage disconnect) para po hnd ma over charge ung battery mo mz wala po sya charge controller. Pero ang kagandaha nito.. mas efficient sya kesa sa pwm Solar charge controller
      Tnx po sir

  • @jemanstacruz8377
    @jemanstacruz8377 9 หลายเดือนก่อน +1

    Halimbawa idol kapag 5v lang yung input, tapos papataasin sa 12v or 24v kaya ba niya mag output ng 12v to 24v?

    • @TechNixx
      @TechNixx  9 หลายเดือนก่อน

      Hindi po sir.. kz klngan po mas malaki ung source.. kung 5v lng po ung mggng input nyu >> max 5v lng din po ung mggng output nya. Kgandahan po nito is ung amps pwede mo pataasin ng onti..
      Sa volts po kz step down po sya kaya max na po ung 5v nyu po

    • @jinmaharlika818
      @jinmaharlika818 26 วันที่ผ่านมา

      Step up kilangan mo di step down

  • @Jannbanzon
    @Jannbanzon 8 หลายเดือนก่อน +1

    Boss tanong lng pwede ba eh series ang dalawang buck converter, sa input at output?

    • @TechNixx
      @TechNixx  8 หลายเดือนก่อน

      Hindi ko pa po natatry sir. Pero kung ganun ang ggwin mo sir pra maregulate ung vols&s sa input at output, prang hnd recommended kz magbenase padn po sya sa max/capacity ng source po. Kz po mggng unastable po ung output pag masyado mtaas conversion. Pero para sa inyuo sir.. itatry ko sakin tpos blitaan ko po kayu..
      Salamat po

    • @avelonestoesta6128
      @avelonestoesta6128 7 หลายเดือนก่อน +1

      @@TechNixx boss tanong lang, my input voltage pero walang output voltage,ano possible na sira???
      Isa pa..
      My input voltage at my output voltage pero walamg current,ano po posibble na sira

    • @TechNixx
      @TechNixx  7 หลายเดือนก่อน

      @@avelonestoesta6128 ung source input po sir? Ilang volts chaka ilang amps po..?

    • @avelonestoesta6128
      @avelonestoesta6128 7 หลายเดือนก่อน

      @@TechNixx example po 14.6 input voltage

    • @avelonestoesta6128
      @avelonestoesta6128 7 หลายเดือนก่อน

      @@TechNixx source or input or supply is same lang po.. example ang input mo or supply mo or source mo is 14.6v
      Ang scenario 1 is my output voltage pero wala kang masukat na current,ang tanong po ano possible na sira
      Scenario 2 is my input voltage/source voltage pero walang masukat na output voltage,ang tanong ano po possible na sira?

  • @jinmaharlika818
    @jinmaharlika818 26 วันที่ผ่านมา +1

    Asan na part two nito??

    • @TechNixx
      @TechNixx  9 วันที่ผ่านมา

      @@jinmaharlika818 ala pa ung part 2 sir. Sensya n po. Currently po kz upgrading po ako solar. Pero will go ahead po para mkpg upload tyu bg part 2
      Tnx po :)

  • @MACANHANcarmenMANOLOFORTICH
    @MACANHANcarmenMANOLOFORTICH 8 หลายเดือนก่อน +1

    Pero sir, wala bang limit ang input ng buck converter?

    • @TechNixx
      @TechNixx  8 หลายเดือนก่อน +1

      Sb po sa description po: from 6v-40v dW po ung limit nya sir..
      meron po ako link ng binilan ko sa lazada po if you want po ng more information.. sa description below po.
      Andyan din po ung link nung mas malakas ng buck converter na mas mganda po

    • @MACANHANcarmenMANOLOFORTICH
      @MACANHANcarmenMANOLOFORTICH 8 หลายเดือนก่อน +1

      @@TechNixx salamat po

  • @GeneAgustin
    @GeneAgustin ปีที่แล้ว +1

    Mag kano yan boss?

    • @TechNixx
      @TechNixx  ปีที่แล้ว

      Nabili ko po sya ng 239pesos po + delivery fee from lazada.
      Eto po ung link sir:
      s.lazada.com.ph/s.iIumN?cc
      Mdame po choices sa lazada
      Nglagay din po ako ng mas mtaas na klase po ng buck converter sa description. Nglagay ndn po ako ng link po sir.
      Thank you po! :D

    • @edrianloisarborilla4602
      @edrianloisarborilla4602 9 หลายเดือนก่อน

      Boss constant current po ba yan once na naadjust na ung current?