Step-Down Converters

Step-down converters, also known as buck converters, have the ability to reduce higher direct current (DC) voltage to the desired value. Similar to switch-mode power supplies, they generate pulses from the voltage, which are then transformed into a constant voltage using a capacitor and an inductor. By adjusting the pulse width, you can additionally change the voltage level, although it will never exceed the input voltage value.

Bestsellers

Mini step-down měnič s MP1584EN
Mini step-down converter with MP1584EN
Skladem (102 pcs)
LA122004
 
€1,35
(€1,12 excl. VAT)
Image 07.09.2022 at 16.19
Step-down converter 12V-5V/3A, USB-C
Skladem (198 pcs)
LA122041
 
€6,29
(€5,20 excl. VAT)
5691 3 mini 360 step down menic mp1484 nastavitelny
 
€0,72
(€0,60 excl. VAT)
8 items total
20200806 1024x1024
€19,35 excl. VAT
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Radxa Rock PI WITH PoE HAT

LA110075
SDaPo DP1435 PoE module IEEE 802.3af 5V 2.4A
€6,51 excl. VAT
€7,88

SDaPo DP1435 PoE module IEEE 802.3af 5V 2.4A

LA122000A
SDaPo DP1435 PoE module IEEE 802.3af 12V 1.1A
€6,51 excl. VAT
€7,88

SDaPo DP1435 PoE module IEEE 802.3af 12V 1.1A

LA122000B
Mini SMD step-down měnič 3.3V
€1,05 excl. VAT
€1,27

Mini step-down DC-DC converter with fixed 3.3V output.

LA1220163
poe usb c 1
€11,45 excl. VAT
€13,86

Active PoE splitter 5V/2.4A, USB-C

LA122024A
poe2
€12,11 excl. VAT
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Active PoE splitter 12V/1A, DC 5.5/2.1

LA122024B
H1bfad6617ef54b38b66e068ae5ee63a70
€1,58 excl. VAT
€1,91

Step-down converter with XL7015 0.8A

LA122040
LaskaKit step down menic 5 10v 5v 1 5a usb a 1
€5,20 excl. VAT
€6,29

Step-down converter 5-10V 5V/1.5A with USB-A connector and cable . Watertight.

LA122052

Similar to switching power supplies, the voltage creates pulses that are used to capacitor and an inductor to convert it to a constant voltage. In addition, by changing the pulse width you can change the magnitude of the voltage, but never above the input voltage.

Choosing the right inverter for your project is important. You have to consider the maximum input voltage and current the inverter can handle, as well as the conversion efficiency. And of course, don't forget overload and short circuit protection so you don't burn out your entire project.

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