MP2125

Dual 1.5A, 1.2MHz Synchronous Step-Down Converter

NRFND

MP2125

NOT RECOMMENDED FOR NEW DESIGNS

Dual 1.5A, 1.2MHz Synchronous Step-Down Converter

NRFND

MP2125 continues to be in production for existing customers. Please consider this alternative for new designs:

MP2122

NRFND

MP2122

NRFND

6V, 2A, Low Quiescent Current Dual, SYNC Buck Regulator

Features & Benefits

  • Dual 2A-Output Current
  • >93% Peak Efficiency
  • >80%Light-Load Efficiency
  • Wide 2.7V-to-6V OperatingInputRange
  • 80mΩ and 35mΩ Internal Power MOSFET
  • 1MHz Fixed Switching Frequency
  • Adjustable Output from 0.608V to VIN
  • 180° Phase-Shifted Operation
  • 100% Duty-Cycle Operation
  • 45µA Quiescent Current
  • Cycle-by-Cycle Over-Current Protection
  • Short-Circuit Protection with Hiccup Mode
  • Thermal Shutdown
  • Available in an 8-pin TSOT23-8 Package

… and many more!

Active Part Numbers:

MP2125DL-LF-P MP2125DL-LF-Z MP2125DL-LF MP2125DL-LF-Z-EMC

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.