Step-up step-down buck boost converter | Botshop

Step-up step-down buck boost converter

R88.00

This little board can be set to a voltage. e.g. 12V and keep that voltage there even if the voltage is below 12V (step-up) or above 12V (step down). It works especially great where the power source fluctuates a lot e.g. solar panels.

We use them often to up the voltage of batteries to supply 5V for some of our sensors.

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SKU: power100 Categories: ,

Description

Adjustable step-up step-down buck boost converter

As mentioned in the description a step-up step-down,  buck boost converter board will keep a pre-set voltage even if the voltage is below (step-up) or above (step down) the pre-set value. It works especially great where the power source fluctuates a lot e.g. solar panels.

Buck boost converter specifications
Input Range: 3.8V – 32V
Output Range: 1.25V – 35V
Input Current: 3A ( max ), no-load 18mA (5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. )
Conversion efficiency:<94% ( the greater the pressure, the lower the efficiency )
Switching frequency:400KHz
Output Ripple:50mV ( the higher the voltage, the greater the current, the greater the ripple )
Load Regulation:± 0.5%
Voltage Regulation:± 0.5%
Operating Temperature:-40 – +85
Dimensions:48mm * 25mm * 14mm ( L * W * H )

 

 

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