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XL6009 EX LM25L6009 Step Up Boost Power Supp DC-DC Adjustable Converter AA103


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This DC-DC switching boost converter is capable of driving a 4A load with excellent line and load regulation. The main switching component XL6009 IC is available in fixed output voltages of 3.3 V, 5V, 12V, and an adjustable output version. It is an efficient switching regulator and the output efficiency is significantly higher in comparison with the popular boost regulators. At higher input voltages, the regulator operates at a switching frequency of 400kHz thus allowing the overall board size to be smaller and space-saving.
The XL6009 module is a DC to DC BUCK-BOOST converter module that operates at a switching frequency of 400kHz. In such high frequency, it provides smaller sized filter components compared with low frequency switching regulators. It is the upgraded version of the LM2577 based module.

Features and specification:

  • Input voltage: 3 – 32V
  • Output voltage: 5 – 35V (adjustable)
  • Output current: Maximum output current 4A
  • Note: The higher the voltage, the load current increases.
  • Efficiency of this regulator upto <94%
  • Load regulation: 0.5%
  • Voltage regulation: 0.5%
  • Adjustable potentiometer onboard for output voltage adjustment.
  • Non – isolated constant voltage module.
  • Non – synchronous rectification.
  • Short circuit proportion: current limiting since the recovery.
  • Dimension: 45*20*14 mm (L*W*H)

Package included

1 / 2 / 3 pcs module without instruction or data sheet
Mounting Style

Output Voltage Rating (DC)

Minimum Operating Temperature


Maximum Operating Temperature

Inrush Current Rating


Nominal Voltage Rating (DC)

Nominal Current Rating




SKU: EPXaa103xx Category: