DC-DC 8A Buck Regulator Module XL4016E1

DC-DC 8A Buck Regulator Module XL4016E1

Adjustable DC-DC Booster - XL6009

Availability: In stock
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This DC-DC Module is the substitute for the LM2577S booster, it is based on IC XL6009E1 which is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology XL6009E1 core chip that offers superior performance over the first generation technology LM2577. XL6009 replaces the LM2577 module as LM2577 is about to be phased out.


  • Wide input voltage range of 3V – 32V (optimum operating voltage range is 5 – 32V)
  • Wide Output voltage range of 5V – 35V (Adjustable using onboard preset)
  • Built-in 4A MOSFET switches enable efficiency of up to 94% (LM2577 current is 3A)
  • High switching frequency of 400KHz, can use a small-capacity filter capacitor that can achieve very good results (LM2577 switching frequency is only 50KHz)
  • Specifications Value
    Type Non-Isolated Boost (BOOST)
    Rectification Non-synchronous rectification
    Input Range 3V ~ 32V
    Output Range 5V ~ 35V
    Input Current 4A (maximum), load 18mA ( 5Vinput, 8V output, no-load is less than 18mA . The higher the voltage, the load current increases.)
    Conversion efficiency <94% (the 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%
    Working temperature -40 °C ~ +85 °C
    Dimensions 43mm * 21mm * 14mm (length * width* height)



  • XL6009 datasheet
  • Module schematic
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