MP8709

High Efficiency 4A, 21V, 500kHz Synchronous Step-down Converter

NRFND

MP8709

NOT RECOMMENDED FOR NEW DESIGNS

High Efficiency 4A, 21V, 500kHz Synchronous Step-down Converter

NRFND

MP8709 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2225GJ-Z

Active

MP2225GJ-Z

Active

5A, 18V, 500kHz, High Efficiency Synchronous Step Down Converter

Features & Benefits

  • Wide 4.5V-to-18V Operating Input Range
  • Adjustable Output Voltage as low as 0.6V
  • Low 47mO/18mO RDS(ON) of Internal Power MOSFETs
  • High Efficiency up to 97%
  • Fixed 500kHz Switching Frequency
  • Synchronizes from a 200kHz-to-2MHz External Clock
  • 2.4ms Internal Soft-Start Time
  • 1% Reference Accuracy at Room Temperature
  • Internal Power-save Mode
  • OCP with hiccup mode
  • Available in 8-pin TSOT23

… and many more!

Active Part Numbers:

MP8709EN-LF-P MP8709EN-LF-Z

Design Resources

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Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.