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)
9 items total
Step-down regulovatelný měnič DP30V5A-L 0-32V, 0-5,1A
€13,10 excl. VAT
€15,85

Step-down DC-DC converter with voltage and current regulator and seven-segment LED display.

LA122001
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
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
2579 1 step down menic s lm2576hv
€2,57 excl. VAT
€3,11

Step-down DC-DC converter with LM2576HV chip.

LA122027
RuiDeng DPS3005 DIY laboratorní zdroj 0-32V, 0-5A
€48,97 excl. VAT
€59,25

DC voltage converter for creating DIY lab power supply with usb and bluetooth connection.

LA122030
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
Buck-Boost ZK-4KX adjustable inverter 0.5-30V 4A
€12,11 excl. VAT
€14,65

Buck-Boost regulated inverter ZK-4KX 0.5-30V 4A. Voltage and current regulation!

LA122044
LaskaKit ruideng dps5005 diy laboratorni zdroj 0 50v 0 5a 1 2
€46 excl. VAT
€55,66

DC voltage converter for creating DIY lab power supply with usb and bluetooth connection.

LA122055
LaskaKit automaticky buck boost tps63020 napajeci menic 1 8 5 5v 2a 1
Meshtastic
€4,21 excl. VAT
€5,10

The TPS63020 is an automatic buck-boost (step-up/step-down) voltage converter designed for applications that require stable output voltage even with variable input voltage. This...

LA122069A

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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