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)
5 items total
Step-down měnič s LM2596
€1,25 excl. VAT
€1,51

Step-down converter with LM2596 chip, adjustable output and maximum output voltage 33V.

LA122003
Mini step-down měnič s MP1584EN
€1,12 excl. VAT
€1,35

Step-down converter with MP1584EN chip, adjustable output, maximum output voltage 20V and miniature size.

LA122004
152 3 step down menic s lm2596 s led displejem
€2,24 excl. VAT
€2,71

Step-down converter with LM2596 chip, adjustable output, LED seven-segment display and maximum output voltage 37V.

LA122006
3266 1 mini smd step down regulovatelny menic
€1,05 excl. VAT
€1,27

Micro step-down DC-DC converter with adjustable output.

LA122016R
LaskaKit step down menic hw 636 60v 5a 1
€5,86 excl. VAT
€7,09

Non-isolated step-down converter 6.5-60V to 3.3-40V. Continuous current 5A, peak current 10A.

LA122065

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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