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XL6009 DC DC Buck Boost Converter TO263 IC - 5 Pack


Now available from PMD Way is the useful XL6009 DC DC Buck Boost Converter IC in surface mount TO263 packaging. 

This is the regulator used in many DC to DC converter boards. 


  • Positive or Negative Output Voltage Programming with a Single Feedback Pin
  • Current Mode Control Provides Excellent Transient Response
  • 1.25V reference adjustable version
  • Fixed 400KHz Switching Frequency
  • Maximum 4A Switching Current
  • SW PIN Built in Over Voltage Protection
  • Excellent line and load regulation
  • EN PIN TTL shutdown capability
  • Internal Optimize Power MOSFET
  • High efficiency up to 94%
  • Built in Frequency Compensation
  • Built in Soft-Start Function
  • Built in Thermal Shutdown Function
  • Built in Current Limit Function
  • Available in TO263-5L package

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