Buck Boost Converter

USD $4.50

1.25 ~ 35V Buck/Boost Regulator with 3A current capability

In stock (can be backordered)



This regulator will pretty much take any voltage between 5~32V and convert it to anything between 1.25 ~35V! Unlike standard Buck converters, this regulator can also boost the voltage as needed.


  • Down-volting from a 12-24VDC supply rail to a local 5VDC
  • Small photovoltaic or generator regulation (but this is not a MPPT converter, but will stabilize a solar cell output)


  • Module Properties: Non-isolated boost (BOOST)
  • Rectification: Non-Synchronous Rectification
  • 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% ( greater the current , 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:48x25x14mm (L*W*H)


Additional information

Weight 0.0137 kg
Dimensions 5 × 2.5 × 1.5 cm


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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.

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