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

Step-down converter with LM2596
In stock (171 pcs)
LA122003
Was: €1,48  (–10 %)
€1,33
(€1,10 excl. VAT)
Micro step-down converter, adjustable
Naskladníme cca 10.4.
LA122017
 
€1,15
(€0,95 excl. VAT)
Mini step-down converter with MP1584EN
In stock (318 pcs)
LA122004
Was: €1,32  (–10 %)
€1,18
(€0,98 excl. VAT)

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LaskaKit automaticky buck boost tps63020 napajeci menic 1 8 5 5v 2a 1
Meshtastic LaskaKit dny
€4,85 –9 %
€3,61 excl. VAT
€4,37

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
LaskaKit step down menic 5 10v 5v 1 5a usb a 1
LaskaKit dny
€6,50 –10 %
€4,83 excl. VAT
€5,85

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

LA122052
laskakit tps62a02 step down menic 4 0 5 5v 3 3v 2a 1
LaskaKit dny
€1,97 –9 %
€1,47 excl. VAT
€1,78

This compact and efficient step-down converter is based on the TPS62A 02 chip, which allows to reduce voltage from 4.0–5.5V to a stable 3.3V with a current of up to 2A ....

LA122048A
LaskaKit step down menic 9 16v 10a 1
Step-down converter 9-16V 10A
Currently not available
€4,01 excl. VAT
€4,85

Compact step-down (buck) DC-DC converter designed to reduce voltage from the range of 9–16 V to a fixed stabilized output voltage. The module is mounted on an aluminum PCB for...

LA122089A

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4 items total

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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