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Step-up step-down buck boost converter

Step-up step-down buck boost converter

1 available / new
Only 1 left – grab it before it’s gone!
R143.22
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R35.00 Standard shipping using one of our trusted couriers applies to most areas in South Africa. Some areas may attract a R30.00 surcharge. This will be calculated at checkout if applicable.
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The seller has indicated that they will usually have this item ready to ship within 3 business days. Shipping time depends on your delivery address. The most accurate delivery time will be calculated at checkout, but in general, the following shipping times apply:
 
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Regional areas: 3-4 business days
Remote areas: 3-5 business days
Seller
BotShop3156
97.99 % Positive ratings
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Product details

Condition
New
Location
South Africa
Product code
MOD-134
Bob Shop ID
614718751


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.

Please note that the trim pot that is used to adjust the output of the module needs to be turned quite a few times before you can see a change in the output.

Buck boost converter specifications
Input Range: 3.5V - 28V
Output Range: 1.25V - 26V
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. )
Rated at 1A, 3A for short periods with heatsink
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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