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)
13 items total
140 1 step down menic s xl4005
€1,58 excl. VAT
€1,91

Step-down converter with XL4005 chip, adjustable output and maximum output voltage 24V.

LA122002
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
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
983 2 step down menic s xl4015 cc cv
€1,91 excl. VAT
€2,31

Step-down DC-DC converter with XL4015 chip and the ability to set the maximum current.

LA122013
1367 step down menic s xl4015
€1,91 excl. VAT
€2,31

Step-down DC-DC converter with XL4015 chip and adjustable output voltage.

LA122018
1892 1 step down menic s xl4016e1
€2,89 excl. VAT
€3,50

Step-down DC-DC converter with XL4016E1 chip and adjustable output.

LA122021
menic 5v 1
€3,22 excl. VAT
€3,90

Step-down converter from 9-35V to 5V, maximum current 5A with TPS40057 chip

LA122032
5A DC 6 35V 1 35V Auto Boost Buck Step Up Down Converter M 1
€6,84 excl. VAT
€8,28

Automatic buck-boost regulated power converter 1 - 35V 5A with adjustable constant current mode

LA122033
4760 step down menic 5 2v 8a 4xusb qs 1205cbum 8a
€5,20 excl. VAT
€6,29

Step-down converter from 8-35V to 5.2V, maximum current 8A with four USB connectors for charging mobile devices.

LA122034
XY 3606
€3,22 excl. VAT
€3,90

Step-down converter 5V 6A with integrated USB-A output connector.

LA122036
Step-down converter with LM2596 CC/CV
€1,91 excl. VAT
€2,31

Step-down converter with LM2596 CC/CV

LA122038
LaskaKit step down menic s tps5450 2
€11,12 excl. VAT
€13,46

Step-down converter with symmetrical output voltage from ±1.3 to ±16V

LA122049
qc
€4,54 excl. VAT
€5,49

Mobile Fast Charging Module, USB-A, USB-C

LA123097

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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