Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
0104110000000385
New product
LM2596 Step Down DC-DC Power Supply Module
See description for more details about the product.
Add to cart now!
955 Item Items
Warning: Last items in stock!
Availability date:
The module is in very good quality. It can limit voltages between 3 V to 35 V, with a maximum output current of 3 A. The module is a switching source, so it does not dissipate much heat.
To operate at full capacity, it is recommended to use an additional cooling system.
If you have a constant source of 3 V - 35 V, this module is ideal for building your own adjustable source.
Recomand
Am inlocuit acumulatorul unei tablete cu aceast modul reglat la 4.5V pe care l-am alimentat de la un incarcator de laptop de 19.5. Acumulatorul tabletei era de 3.7V, 3A. Modulul a facut fata mai bine de o ora cu tableta utilizata la maxim. Se incalzeste dar pot tine mana pe el. O sa ii pun un radiator asa cum este recomandat si in specificatii. L-am incercat si pe post de incarcator de telefon (incarcatorul original are 1A) si nu se incalzeste. Va recomand sa i-l folositi in proiectele voastre cu conditia ca sursa de alimentare a modulului sa aiva un curent cel putin la fel de mare ca si al consumatorului final.
Mr
Testat-o cu intrare 13V iesire 5V@2.5A timp de mai bine de o ora. Se incalzeste bine, mai ales bobina, dar rezista.
Riplu ~0.15Vvv.
Testat-o si la scurt, a intrat in regim de generator de curent constant.
Eu imi voi fabrica un incarcator pt dispozitive USB pt auto.
Foarte multumit!
Acest modul chiar isi face treaba. Reglaj fin si functioneaza fara probleme. Nu se incinge cu un consumator de 2A
F. bune
sunt indispensabile, ieftine si foarte stabile (riplu mic!)
Recomand
Il folosesc impreuna cu un incarcator de la un nebook stricat.
Vertical Mechanical Endstop in Miniature. See...
5,49 lei
2GT-6 mm rubber open timing belt is for small...
12,99 lei
The LM358 dual operational amplifier chip is...
0,70 lei
Readable and rewritable, no external power...
2,99 lei
M2 White Plastic Screw with Round Head (5 mm)
0,10 lei
LEDs are used in variety of applications. High...
0,95 lei
This device is a dual bidirectional I2C and...
24,99 lei
12 V 3 A (36 W) Switched Mode Power Supply See...
24,99 lei
The hex socket head cap screws are manufactured...
0,29 lei
This clamping device is designed specifically...
4,99 lei