Pr#18 Convertidor reductor de voltaje | buck DC-DC converter

PCBWay: Make your own PCB for $5 & in just 2 days at https://www.pcbway.es PCBWay SMD template: https://www.pcbway.com/quotesmt.aspx In this video, you'll find some examples of how to make your own buck converter circuit using the P-MOS IRF4905 and the N-MOS IRFZ44N. You'll also learn why we need all these components. You can find all the schematic/code links below. I hope you enjoy the video. Stay tuned for the BOOST converter tutorial. Support me on Patreon:   / electronoobs   Q&A: http://electronoobs.com/eng_preguntas... English channel:    / @electronoobs   COUPONS --------------------------------- Crealitu CR10: https://www.gearbest.com/3d-printers-... Coupon code: "11CR10EU" Creality CR10 MINI: https://www.gearbest.com/3d-printers-... COUPON: CR10MINI Anet E10: https://www.gearbest.com/3d-printers-... Coupon code: "ANET10" Bluetooth speaker: https://www.gearbest.com/chargers-cab... LINKS --------------------------------- BUCK page: http://www.electronoobs.com/eng_circu... Variable regulator video:    • Variable voltage regulator tutorial   Arduino BUCK converter schematic - WITHOUT feedback: http://www.electronoobs.com/images/Ci... Code without Feedback: http://www.electronoobs.com/eng_circu... Arduino BUCK converter schematic - WITH feedback: http://www.electronoobs.com/images/Ci... Code with Feedback: http://www.electronoobs.com/eng_circu... LM2576 schematic: http://www.electronoobs.com/images/Ci... 555 timer converter schematic: http://www.electronoobs.com/images/Ci... MATERIALS --------------------------------- Complete parts list: http://www.electronoobs.com/eng_circu... LM2576 driver: https://rover.ebay.com/rover/1/711-53... -LM2576T-ADJ-LM2576T-LM2576-ADJ-Switching-Regulator-TO-220-%2F271435589946 %3Fepid%3D1539234445%26hash%3Ditem3f32d2693a%3Am%3AmiUntECVewwFg9hpHrxVdeA 150uH inductor: https://rover.ebay.com/rover/1/711-53... m%2F100PCS-CD74R-150uH-151-7-4x7-4x4mm-Shielded-Inductor-SMD-Power-Inductors-%2F292199410120%3Fhash%3Ditem44087129c8%3Ag%3A2P0AAOSwskFZff-J Diode: https://rover.ebay.com/rover/1/711-53... y.com%2Fitm%2F20Pcs-1N5822-IN5822-40V-3A-SCHOTTKY-DIODE-Brand-New-%2F311049548320%3Fhash%3Ditem486bff7220%3Ag%3ALSgAAOSweGxZdcbm Capacitors: https://rover.ebay.com/rover/1/711-53... -Values-1uF-2200uF-Assorted-Electrolytic-Capacitor-Assortment-Kit-Set-%2F282354922446%3Fepid%3D851975796%26hash%3Ditem41bdaa33ce%3Ag%3AeloAAOSwtfhYntEC Arduino NANO: https://www.gearbest.com/boards-shiel... IRFZ44N: https://rover.ebay.com/rover/1/711-53... IRF4905: https://rover.ebay.com/rover/1/711-53... om%2Fitm%2F10pcs-New-IRF4905-Power-MOSFET-74A-55V-P-Channel-IR-TO-220-%2F201537960316%3Fhash%3Ditem2eec99397c%3Ag%3AHV8AAOSweW5VE-Lh IRFZ44N: https://www.ebay.com/itm/10pcs-55V-49... 1553081184&hash=item2813b260ca%3Ag%3A6wcAAOSwYlJW4cZm&_sacat=0&_nkw=IRFZ44n&_from=R40&rt=nc&_trksid=m570.l1313 BJT NPN: https://rover.ebay.com/rover/1/711-53... tm%2F100-PCS-S8050D-S8050-8050-NPN-Transistor-NEW-TO-92-%2F400985400746%3Fepid%3D1954190176%26hash%3Ditem5d5c97a5aa%3Ag%3AtkUAAOSw7NNT~Iwt 50k Potentiometer: https://rover.ebay.com/rover/1/711-53... Like, subscribe, and share to help me out. Thanks!